Seismology in civil engineering

NASA Astrophysics Data System (ADS)

Dvorak, A.

Properties of soils and rocks exposed to vibrations in the practice of civil engineering are examined. Seismic and dynamic field investigations, determination of seismic and dynamic modulus of elasticity, coefficients of damping and absorption are studied. Seismic effects of blasting and of other sources of vibrations on structures and persons, application of rock-noise and dynamic tests of piles are studied.

Environmental Assessment (EA) for Construct Base Civil Engineering Complex at McConnell AFB

DTIC Science & Technology

2003-07-14

Engineer Squadron (22 CES/ CEVA ),53000 Hutchinson Street, Suite 109,McConnell AFB,KS,67221-3617 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...Command Air Refueling Group Air Refueling Squadron Air Refueling Wing Bird Aircraft Strike Hazard Base Civil Engineer Best Management Practices...1991, in an "Economic Analysis", performed by Wilson and Company , dated 14 October 1993, and a repeat "Economic Analysis", dated 10 February 2000

Evidence-Based Conclusions Concerning Practice, Curriculum Design and Curriculum Reform in a Civil Engineering Capstone Design Course in Hong Kong

ERIC Educational Resources Information Center

Chan, Cecilia K. Y.; Wong, George C. K.; Law, Ada K. H.; Zhang, T.; Au, Francis T. K.

2017-01-01

This study aimed to provide evidence-based conclusions from students concerning a capstone-design course in a civil engineering programme in Hong Kong. The evidence was generated by designing a student-experience questionnaire. The questionnaire instrument was assessed for internal consistency in four scales (curriculum and structure changes;…

33 CFR 335.4 - Policy.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... and most practicable location, and consistent with engineering and environmental requirements. ...

33 CFR 335.4 - Policy.

Code of Federal Regulations, 2013 CFR

2013-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... and most practicable location, and consistent with engineering and environmental requirements. ...

33 CFR 335.4 - Policy.

Code of Federal Regulations, 2014 CFR

2014-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... and most practicable location, and consistent with engineering and environmental requirements. ...

33 CFR 335.4 - Policy.

Code of Federal Regulations, 2012 CFR

2012-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... and most practicable location, and consistent with engineering and environmental requirements. ...

33 CFR 335.4 - Policy.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... and most practicable location, and consistent with engineering and environmental requirements. ...

3D laser scanning in civil engineering - measurements of volume of earth masses

NASA Astrophysics Data System (ADS)

Pawłowicz, J. A.; Szafranko, E.; Harasymiuk, J.

2018-03-01

Considering the constant drive to improve and accelerate building processes as well as possible applications of the latest technological achievements in civil engineering practice, the author has proposed to use 3D laser scanning in the construction industry. For example, data achieved through a 3D laser scanning process will facilitate making inventories of parameters of buildings in a very short time, will enable one to check irregularly shaped masses of earth, heavy and practically impossible to calculate precisely using traditional techniques. The other part of the research, performed in the laboratory, consisted of measurements of a model mound of earth. All the measurements were made with a 3D SkanStation C10 laser scanner manufactured by Leica. The data were analyzed. The results suggest that there are great opportunities for using the laser scanning technology in civil engineering

Increase in the Accuracy of Calculating Length of Horizontal Cable SCS in Civil Engineering

NASA Astrophysics Data System (ADS)

Semenov, A.

2017-11-01

A modification of the method for calculating the horizontal cable consumption of SCS established at civil engineering facilities is proposed. The proposed procedure preserves the prototype simplicity and provides a 5 percent accuracy increase. The values of the achieved accuracy are justified, their compliance with the practice of real projects is proved. The method is brought to the level of the engineering algorithm and formalized in the form of 12/70 rule.

33 CFR 335.7 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... engineering practices and meeting the environmental standards established by the 404(b)(1) evaluation process...

33 CFR 335.7 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... engineering practices and meeting the environmental standards established by the 404(b)(1) evaluation process...

33 CFR 335.7 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... engineering practices and meeting the environmental standards established by the 404(b)(1) evaluation process...

33 CFR 335.7 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... engineering practices and meeting the environmental standards established by the 404(b)(1) evaluation process...

33 CFR 335.7 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... engineering practices and meeting the environmental standards established by the 404(b)(1) evaluation process...

Retraining the Modern Civil Engineer.

ERIC Educational Resources Information Center

Priscoli, Jerome Delli

1983-01-01

Discusses why modern engineering requires social science and the nature of planning. After these conceptional discussions, 12 practical tools which social science brings to engineering are reviewed. A tested approach to training engineers in these tools is then described. Tools include institutional analysis, policy profiling, and other impact…

Sustainable Development in Engineering Education

ERIC Educational Resources Information Center

Taoussanidis, Nikolaos N.; Antoniadou, Myrofora A.

2006-01-01

The principles and practice of environmentally and socially sustainable engineering are in line with growing community expectations and the strengthening voice of civil society in engineering interventions. Pressures towards internationalization and globalization are reflected in new course accreditation criteria and higher education structures.…

48 CFR 52.236-25 - Requirements for Registration of Designers.

Code of Federal Regulations, 2013 CFR

2013-10-01

... engineers registered to practice in the particular professional field involved in a State, the District of... architectural, structural, mechanical, electrical, civil, or other engineering features of the work. (End of...

48 CFR 52.236-25 - Requirements for Registration of Designers.

Code of Federal Regulations, 2014 CFR

2014-10-01

... engineers registered to practice in the particular professional field involved in a State, the District of... architectural, structural, mechanical, electrical, civil, or other engineering features of the work. (End of...

48 CFR 52.236-25 - Requirements for Registration of Designers.

Code of Federal Regulations, 2011 CFR

2011-10-01

... engineers registered to practice in the particular professional field involved in a State, the District of... architectural, structural, mechanical, electrical, civil, or other engineering features of the work. (End of...

48 CFR 52.236-25 - Requirements for Registration of Designers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... engineers registered to practice in the particular professional field involved in a State, the District of... architectural, structural, mechanical, electrical, civil, or other engineering features of the work. (End of...

48 CFR 52.236-25 - Requirements for Registration of Designers.

Code of Federal Regulations, 2012 CFR

2012-10-01

... engineers registered to practice in the particular professional field involved in a State, the District of... architectural, structural, mechanical, electrical, civil, or other engineering features of the work. (End of...

A preliminary study on the integral relationship between critical thinking and mathematical thinking among practicing civil engineers

NASA Astrophysics Data System (ADS)

Osman, Sharifah; Mohammad, Shahrin; Abu, Mohd Salleh

2015-05-01

Mathematics and engineering are inexorably and significantly linked and essentially required in analyzing and accessing thought to make good judgment when dealing in complex and varied engineering problems. A study in the current engineering education curriculum to explore how the critical thinking and mathematical thinking relates to one another, is therefore timely crucial. Unfortunately, there is not much information available explicating about the link. This paper aims to report findings of a critical review as well as to provide brief description of an on-going research aimed to investigate the dispositions of critical thinking and the relationship and integration between critical thinking and mathematical thinking during the execution of civil engineering tasks. The first part of the paper reports an in-depth review on these matters based on rather limited resources. The review showed a considerable form of congruency between these two perspectives of thinking, with some prevalent trends of engineering workplace tasks, problems and challenges. The second part describes an on-going research to be conducted by the researcher to investigate rigorously the relationship and integration between these two types of thinking within the perspective of civil engineering tasks. A reasonably close non-participant observations and semi-structured interviews will be executed for the pilot and main stages of the study. The data will be analyzed using constant comparative analysis in which the grounded theory methodology will be adopted. The findings will serve as a useful grounding for constructing a substantive theory revealing the integral relationship between critical thinking and mathematical thinking in the real civil engineering practice context. The substantive theory, from an angle of view, is expected to contribute some additional useful information to the engineering program outcomes and engineering education instructions, aligns with the expectations of engineering program outcomes set by the Engineering Accreditation Council.

33 CFR 335.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE OPERATION AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED OR... practices and procedures to be followed by the Corps of Engineers to ensure compliance with the specific...

33 CFR 211.20 - Form of claim.

Code of Federal Regulations, 2010 CFR

2010-07-01

....20 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Real Estate... the Division Engineer will, where practicable or necessary, furnish the claimant with Department of...

Trends in high power laser applications in civil engineering

NASA Astrophysics Data System (ADS)

Wignarajah, Sivakumaran; Sugimoto, Kenji; Nagai, Kaori

2005-03-01

This paper reviews the research and development efforts made on the use of lasers for material processing in the civil engineering industry. Initial investigations regarding the possibility of using lasers in civil engineering were made in the 1960s and '70s, the target being rock excavation. At that time however, the laser powers available were too small for any practical application utilization. In the 1980's, the technology of laser surface cleaning of historically important structures was developed in Europe. In the early 1990s, techniques of laser surface modification, including glazing and coloring of concrete, roughening of granite stones, carbonization of wood were pursued, mainly in Japan. In the latter part of the decade, techniques of laser decontamination of concrete surfaces in nuclear facilities were developed in many countries, and field tests were caried out in Japan. The rapid advances in development of diode lasers and YAG lasers with high power outputs and efficiencies since the late 1990's have led to a revival of worldwide interest in the use of lasers for material processing in civil engineering. The authors believe that, in the next 10 years or so, the advent of compact high power lasers is likely to lead to increased use of lasers of material processing in the field of civil engineering.

A Review of Distributed Optical Fiber Sensors for Civil Engineering Applications

PubMed Central

Barrias, António; Casas, Joan R.; Villalba, Sergi

2016-01-01

The application of structural health monitoring (SHM) systems to civil engineering structures has been a developing studied and practiced topic, that has allowed for a better understanding of structures’ conditions and increasingly lead to a more cost-effective management of those infrastructures. In this field, the use of fiber optic sensors has been studied, discussed and practiced with encouraging results. The possibility of understanding and monitor the distributed behavior of extensive stretches of critical structures it’s an enormous advantage that distributed fiber optic sensing provides to SHM systems. In the past decade, several R & D studies have been performed with the goal of improving the knowledge and developing new techniques associated with the application of distributed optical fiber sensors (DOFS) in order to widen the range of applications of these sensors and also to obtain more correct and reliable data. This paper presents, after a brief introduction to the theoretical background of DOFS, the latest developments related with the improvement of these products by presenting a wide range of laboratory experiments as well as an extended review of their diverse applications in civil engineering structures. PMID:27223289

A Review of Distributed Optical Fiber Sensors for Civil Engineering Applications.

PubMed

Barrias, António; Casas, Joan R; Villalba, Sergi

2016-05-23

The application of structural health monitoring (SHM) systems to civil engineering structures has been a developing studied and practiced topic, that has allowed for a better understanding of structures' conditions and increasingly lead to a more cost-effective management of those infrastructures. In this field, the use of fiber optic sensors has been studied, discussed and practiced with encouraging results. The possibility of understanding and monitor the distributed behavior of extensive stretches of critical structures it's an enormous advantage that distributed fiber optic sensing provides to SHM systems. In the past decade, several R & D studies have been performed with the goal of improving the knowledge and developing new techniques associated with the application of distributed optical fiber sensors (DOFS) in order to widen the range of applications of these sensors and also to obtain more correct and reliable data. This paper presents, after a brief introduction to the theoretical background of DOFS, the latest developments related with the improvement of these products by presenting a wide range of laboratory experiments as well as an extended review of their diverse applications in civil engineering structures.

Adapting Infrastructure and Civil Engineering Practice to a Changing Climate: Developing a Manual of Practice

NASA Astrophysics Data System (ADS)

Walker, D.; Ayyub, B. M.

2017-12-01

According to U.S. Census, new construction spending in the U.S. for 2014 was $993 Billion (roughly 6 percent of U.S. GDP). Informing the development of standards of engineering practice related to design and maintenance thus represents a significant opportunity to promote climate adaptation and mitigation, as well as community resilience. The climate science community informs us that extremes of climate and weather are changing from historical values and that the changes are driven substantially by emissions of greenhouse gases caused by human activities. Civil infrastructure systems traditionally have been designed, constructed, operated and maintained for appropriate probabilities of functionality, durability and safety while exposed to climate and weather extremes during their full service lives. Because of uncertainties in future greenhouse gas emissions and in the models for future climate and weather extremes, neither the climate science community nor the engineering community presently can define the statistics of future climate and weather extremes. The American Society for Civil Engineering's (ASCE) Committee on Adapting to a Changing Climate is actively involved in efforts internal and external to ASCE to promote understanding of the challenges climate change represents in engineering practice and to promote a re-examination of those practices that may need to change in light of changing climate. In addition to producing an ASCE e-book, as well as number of ASCE webinars, the Committee is currently developing a Manual of Practice intended to provide guidance for the development or enhancement of standards for infrastructure analysis and design in a world in which risk profiles are changing (non-stationarity) and climate change is a reality, but cannot be projected with a high degree of certainty. This presentation will explore both the need for such guidance as well as some of the challenges and opportunities facing its implementation.

Free vibration of laminated composite stiffened hyperbolic paraboloid shell panel with cutout

NASA Astrophysics Data System (ADS)

Sahoo, Sarmila

2016-08-01

Composite shell structures are extensively used in aerospace, civil, marine and other engineering applications. In practical civil engineering applications, the necessity of covering large column free open areas is often an issue and hyperbolic paraboloid shells are used as roofing units. Quite often, to save weight and also to provide a facility for inspection, cutouts are provided in shell panels. The paper considers free vibration characteristics of stiffened composite hyperbolic paraboloid shell panel with cutout in terms of natural frequency and mode shapes. A finite element code is developed for the purpose by combining an eight noded curved shell element with a three noded curved beam element. The size of the cutouts and their positions with respect to the shell centre are varied for different edge conditions to arrive at a set of inferences of practical engineering significances.

Monitoring of civil infrastructures by interferometric radar: a review.

PubMed

Pieraccini, Massimiliano

2013-01-01

Ground-based radar interferometry is an increasingly popular technique for monitoring civil infrastructures. Many research groups, professionals, and companies have tested it in different operative scenarios, so it is time for a first systematic survey of the case studies reported in the literature. This review is addressed especially to the engineers and scientists interested to consider the applicability of the technique to their practice, so it is focused on the issues of the practical cases rather than on theory and principles, which are now well consolidated.

14 CFR 171.27 - Performance requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

...” (Annex 10 to the Convention on International Civil Aviation), except that identification by on-off keying... electronic engineering practices for the desired service. (c) Ground inspection consists of an examination of the design features of the equipment to determine (based on recognized and accepted good engineering...

Some recent advances of intelligent health monitoring systems for civil infrastructures in HIT

NASA Astrophysics Data System (ADS)

Ou, Jinping

2005-06-01

The intelligent health monitoring systems more and more become a technique for ensuring the health and safety of civil infrastructures and also an important approach for research of the damage accumulation or even disaster evolving characteristics of civil infrastructures, and attracts prodigious research interests and active development interests of scientists and engineers since a great number of civil infrastructures are planning and building each year in mainland China. In this paper, some recent advances on research, development nad implementation of intelligent health monitoring systems for civil infrastructuresin mainland China, especially in Harbin Institute of Technology (HIT), P.R.China. The main contents include smart sensors such as optical fiber Bragg grating (OFBG) and polivinyllidene fluoride (PVDF) sensors, fatigue life gauges, self-sensing mortar and carbon fiber reinforced polymer (CFRP), wireless sensor networks and their implementation in practical infrastructures such as offshore platform structures, hydraulic engineering structures, large span bridges and large space structures. Finally, the relative research projects supported by the national foundation agencies of China are briefly introduced.

On civil engineering disasters and their mitigation

NASA Astrophysics Data System (ADS)

Xie, Lili; Qu, Zhe

2018-01-01

Civil engineering works such as buildings and infrastructure are the carriers of human civilization. They are, however, also the origins of various types of disasters, which are referred to in this paper as civil engineering disasters. This paper presents the concept of civil engineering disasters, their characteristics, classification, causes, and mitigation technologies. Civil engineering disasters are caused primarily by civil engineering defects, which are usually attributed to improper selection of construction site, hazard assessment, design and construction, occupancy, and maintenance. From this viewpoint, many so-called natural disasters such as earthquakes, strong winds, floods, landslides, and debris flows are substantially due to civil engineering defects rather than the actual natural hazards. Civil engineering disasters occur frequently and globally and are the most closely related to human beings among all disasters. This paper emphasizes that such disasters can be mitigated mainly through civil engineering measures, and outlines the related objectives and scientific and technological challenges.

Space Civil Engineering option - A progress report

NASA Technical Reports Server (NTRS)

Criswell, Marvin E.; Sadeh, Willy Z.

1992-01-01

Space Civil Engineering is an emerging engineering discipline that focuses on extending and expanding Civil Engineering to the development, operation, and maintenance of infrastructures on celestial bodies. Space Civil Engineering is presently being developed as a new discipline within the Department of Civil Engineering at Colorado State University and with support of the NASA Space Grant College Program. Academic programs geared toward creating Space Civil Engineering Options at both undergraduate and graduate levels are being formulated. Basic ideas and concepts and the current status of the curriculum in the Space Civil Engineering Option primarily at the undergraduate level are presented.

Exploring Agricultural and Biotechnical Engineering through Hands-On Integrated STEM

ERIC Educational Resources Information Center

Preble, Brian C.

2015-01-01

The manipulation of the natural world in the form of plant materials to design, control, and grow desirable agricultural commodities was central to the establishment and advancement of civilization. Modern developments in genetically modified organisms (GMOs or biologically engineered foods) can trace their origins to macro practices developed and…

Rock mechanics. Practical use in civil engineering

DOE Office of Scientific and Technical Information (OSTI.GOV)

Murakami, S.

1985-01-01

Because of the recent development of computer technology, a systematic analysis of the stability and behavior of rock is gradually progressing as rock mechanics. Although its progress is still behind that of engineering geology, the book aims to contribute to the systematization of the subject. Examples of design are given.

The ACCEND program: a combined BS and MS program in environmental engineering that includes co-operative work experience.

PubMed

Bishop, P L; Keener, T C; Kukreti, A R; Kowel, S T

2004-01-01

Environmental engineering education has rapidly expanded in recent years and new teaching methods are needed. Many professionals and educators believe that a MS degree in environmental engineering should be the minimum in order to practice the profession, along with practical training. This paper describes an innovative program being offered at the University of Cincinnati that combines an integrated BS in civil engineering and an MS in environmental engineering with extensive practical co-operative education (co-op) experience, all within a five-year period. The program includes distance learning opportunities during the co-op periods. The result is a well-trained graduate who will receive higher pay and more challenging career opportunities, and who will have developed professionalism and maturity beyond that from traditional engineering programs.

Communication Needs of Thai Civil Engineering Students

ERIC Educational Resources Information Center

Kaewpet, Chamnong

2009-01-01

This article reports on an examination of the communication needs of a group of Thai civil engineering students. Twenty-five stakeholders helped identify the communication needs of the students by participating in individual interviews. These included employers, civil engineers, civil engineering lecturers, ex-civil engineering students of the…

14 CFR 171.207 - Performance requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

....” (Annex 10 to the Convention on International Civil Aviation) except those portions that pertain to... electronic engineering practices for the desired service. The facility must be checked periodically during...

14 CFR 171.207 - Performance requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

....” (Annex 10 to the Convention on International Civil Aviation) except those portions that pertain to... electronic engineering practices for the desired service. The facility must be checked periodically during...

Monitoring of Civil Infrastructures by Interferometric Radar: A Review

PubMed Central

Pieraccini, Massimiliano

2013-01-01

Ground-based radar interferometry is an increasingly popular technique for monitoring civil infrastructures. Many research groups, professionals, and companies have tested it in different operative scenarios, so it is time for a first systematic survey of the case studies reported in the literature. This review is addressed especially to the engineers and scientists interested to consider the applicability of the technique to their practice, so it is focused on the issues of the practical cases rather than on theory and principles, which are now well consolidated. PMID:24106454

Opportunities in Civil Engineering. [VGM Career Horizons Series].

ERIC Educational Resources Information Center

Hagerty, D. Joseph; Heer, John E., Jr.

This book presents information on career opportunities in civil engineering. Chapter 1 focuses on the scope of civil engineering, discussing: role of scientist, engineer, and technologists; engineering and engineering technology; civil engineer's role and obligations; and other information. Chapter 2 considers such aspects of the education for…

Reuse of coal mining wastes in civil engineering. Part 1: Properties of minestone

DOE Office of Scientific and Technical Information (OSTI.GOV)

Skarzynska, K.M.

1995-07-01

This review is intended to introduce the readers to the geotechnical properties of minestone obtained from various countries and to describe laboratory and field methods used to examine and evaluate such material. The contents of the paper consist of general information on the environmental consequences of coal mining, the origin of the by-product, and the classification of the material. Primary emphasis has been placed on describing the physical and mechanical properties with respect to geotechnical engineering. Characteristic properties, such as degradation, weathering, spontaneous heating, etc., are specific for this man-made soil and are discussed in relationship to civil engineering. Finally,more » the current and far-reaching effects of existing radioactivity is also presented. Preparation of the review is based on an extensive literature survey, as well as on the investigations of the author and practical applications. A general conclusion can be made from the reviewed data that a noticeable similarity does exist between the chemical, physical, and mechanical properties of minestone from different sources and countries. this is important because the research results and practical experience obtained in one country may then be applied to projects in another country. The review should be helpful in understanding the behavior of minestone during its transport for prospective utilization in different engineering projects. The author hopes that the information will be useful to those studying environmental, civil, and water engineering, as well as for designers and researchers investigating the potential use of this man-made (anthropogenic) soil in various fields of engineering.« less

Standard practice for use of scrap tires in civil engineering applications. ASTM standard

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1998-08-01

This practice is under the jurisdiction of ASTM Committee D-34 on Biotechnology and is the direct responsibility of Subcommittee D34.06 on Recovery and Reuse. The current edition was approved on Jun. 10, 1998. It was published in August 1998.

Soft Skills in Pedagogical Practices with Different Curriculum for Engineering Education

NASA Astrophysics Data System (ADS)

Mohamad, M. M.; Yee, M. H.; Tee, T. K.; Mukhtar, M. Ibrahim; Ahmad, A.

2017-08-01

The rapid growth of the economy in Malaysia is a benchmark for the country’s progress. The demand for skilled worker has started to increase from year to year resulted in the implementation of reforms and necessary skills will be applied to each of the graduates who will step into the nature of work. Therefore, a study was conducted to identify the level of soft skills among students in higher education institutions. The study was conducted at the Universiti Tun Hussein Onn Malaysia (UTHM) and involved 302 samples of final year students from Faculty of Civil Engineering, Faculty of Mechanical Engineering and the Faculty of Electrical Engineering. There are several types of soft skills have been viewed on the students such as creative thinking skills, teamwork skills, communication skills, decision-making skills, interpersonal skills and leadership skills. The analysis results show that all of the soft skills are on the high level. Furthermore, the results of ANOVA showed a significant difference in soft skills mastery among Civil Engineering students and Mechanical Engineering students. As a conclusion, the overall level of soft skills mastery among Faculty of Civil Engineering, Faculty of Mechanical Engineering and the Faculty of Electrical Engineering students is on the high level. The soft skills elements are very important in order to produce skills workers that suitable with the industry.

American Society of Civil Engineers | ASCE

Science.gov Websites

Diversity and Inclusion Civil Engineering Salaries Pre-College Outreach Student Resources University Civil Engineering Salaries Support for Students & Teachers Pre-College Outreach Student Resources Ethics Diversity and Inclusion Civil Engineering Salaries Support for Students & Teachers Pre-College

Engineering Ethics in the Subject of Engineering History

NASA Astrophysics Data System (ADS)

Isohata, Hiroshi

Engineering ethics has been focused in the field of engineering education since the introduction of accreditation system of engineering education. In this paper, contents of the subject of engineering history are examined and discussed from the viewpoints of education of engineering ethics through a practical case of civil engineering history in a college. For the first step, codes of engineering ethics regulated in various engineering organizations are analyzed and the common contents are extracted to set the requirements for the education of engineering ethics. Then contents of the subject of engineering history are examined according to the requirements. Finally, conditions of engineering history for engineering ethics are discussed.

33 CFR 211.73 - Determination of land available for sale.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL... the Director of Civil Works (Assistant to the Chief of Engineers for Civil Works) is hereby delegated... use. The Chief of Engineers or the Director of Civil Works (Assistant to the Chief of Engineers for...

Influencing Student Beliefs about the Role of the Civil Engineer in Society

ERIC Educational Resources Information Center

Nesbit, Susan E.; Sianchuk, Robert; Aleksejuniene, Jolanta; Kindiak, Rebecca

2012-01-01

This study suggests that community service learning experiences facilitate the reconstruction of civil engineering student beliefs about both the type of work performed by civil engineers and the broad impact of civil engineering knowledge. Further, the service learning experiences highlight for students 1) the importance of relationships between…

Airworthiness Certification of Aircraft, Engines, Propellers, And Related Products Imported to the United States (1987)

DOT National Transportation Integrated Search

1987-07-07

This advisory circular (AC) provides information on the Federal Aviation : Administration's (FAA) objectives, regulations, and general practices for : United States of America (U.S.)airworthiness certification or acceptance of : civil aeronautical pr...

State of the art of advanced materials in transportation structures.

DOT National Transportation Integrated Search

1996-01-01

Ever so slowly, advanced composite materials are entering the field of traditional civil engineering. This report surveys the current practice and ongoing research into their use in transportation structures. There is a broad spectrum of proposed and...

An Introduction to Thermal-Fluid Engineering

NASA Astrophysics Data System (ADS)

Warhaft, Zellman

1998-01-01

This text is the first to provide an integrated introduction to basic engineering topics and the social implications of engineering practice. Aimed at beginning engineering students, the book presents the basic ideas of thermodynamics, fluid mechanics, heat transfer, and combustion through a real-world engineering situation. It relates the engine to the atmosphere in which it moves and exhausts its waste products. The book also discusses the greenhouse effect and atmospheric inversions, and the social implications of engineering in a crowded world with increasing energy demands. Students in mechanical, civil, agricultural, environmental, aerospace, and chemical engineering will welcome this engaging, well-illustrated introduction to thermal-fluid engineering.

The 1989 high-speed civil transport studies

NASA Technical Reports Server (NTRS)

1991-01-01

The results of the Douglas Aircraft Company system studies related to high speed civil transports (HSCT) are discussed. The studies were conducted to assess the environmental compatibility of a high speed civil transport at a design Mach number of 3.2. Sonic boom minimization, external noise, and engine emissions were assessed together with the effect of the laminar flow control (LFC) technology on vehicle gross weight. The general results indicated that a sonic boom loudness level of 90-PLdB at Mach 3.2 may not be achievable for a practical design; the high flow engine cycle concept shows promise of achieving the sideline FAR Part 36 noise limit, but may not achieve the aircraft range design goal of 6,500 nautical miles; the rich burn/quick quench (RB/QQ) combustor concept shows promise for achieving low EINO sub x levels when combined with a premixed pilot stage/advanced technology, high power stage duct burner in the Pratt and Whitney variable steam control engine (VSCE); and full chord wing LFC has significant performance and economic advantages relative to the turbulent wing baseline.

Leveraging Leadership for Better Business: A Look at Civil Engineering in the Air Force

DTIC Science & Technology

1999-12-05

What does it all mean ?" CE Quarterly Magazine article dated Winter 98 - "The Air Force Civil Engineer...Future" CE Quarterly Magazine article dated Winter 98 - "Civil Engineering Outsourcing: What does it all mean ?" CE Quarterly Magazine article dated...Engineering Outsourcing: What does it all mean ?" CE Quarterly Magazine article dated Winter 98 - "The Air Force Civil Engineer

Environmental Ethics and Civil Engineering.

ERIC Educational Resources Information Center

Vesilind, P. Aarne

1987-01-01

Traces the development of the civil engineering code of ethics. Points out that the code does have an enforceable provision that addresses the engineer's responsibility toward the environment. Suggests revisions to the code to accommodate the environmental impacts of civil engineering. (TW)

A preliminary investigation on the effects of characteristics and contractual behaviour on civil engineering project performance

NASA Astrophysics Data System (ADS)

Ismail, W. N. W.; Adnan, H.; Yusuwan, N.; Maisham, M.; Hassan, A. A.

2018-02-01

The significant role of civil engineering project is not only to make the lives of people easier and secure but also to trigger the economic growth by providing infrastructure facilities as well as job opportunities. As it is dominantly initiated by government sectors, performance of the civil engineering projects is always observed. This study aims to investigate the characteristics of civil engineering project and the contractual behavior of the key participants and how do these two factors affect civil engineering projects performance. Literature reviews, content analysis and questionnaires survey were conducted to undertake the research. A total of 50 questionnaires were distributed and 10 questionnaires were returned, resulting in a 20% response rate. The research unveiled that performance of civil engineering projects are influenced greatly by the ability to handle the unpredictable character of the civil engineering projects and adequate behavioral management. Apart from that, balancing the factors with high quality of workmanship, avoidance or well managed conflicts and high satisfaction level will ensure performance in projects.

Knowledge Diffusion in a Grade 4-5 Classroom during a Unit on Civil Engineering: An Analysis of a Classroom Community in Terms of Its Changing Resources and Practices.

ERIC Educational Resources Information Center

Roth, Wolff-Michael

1996-01-01

Employed the actor network theory to examine the transformation of a grade-four classroom community as new resources and practices became available. Found that the diffusion and enculturation metaphors are insufficient to model important aspects of learning in a student-centered classroom. (MOK)

1. EXTERIOR OF BUILDING 402, CIVIL ENGINEERING STORAGE, LOOKING SOUTH. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. EXTERIOR OF BUILDING 402, CIVIL ENGINEERING STORAGE, LOOKING SOUTH. - Mill Valley Air Force Station, Civil Engineering Storage, East Ridgecrest Boulevard, Mount Tamalpais, Mill Valley, Marin County, CA

1. EXTERIOR OF CIVIL ENGINEERING MAINTENANCE SHOP, BUILDING 103, LOOKING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. EXTERIOR OF CIVIL ENGINEERING MAINTENANCE SHOP, BUILDING 103, LOOKING NORTH. - Mill Valley Air Force Station, Civil Engineering Maintenance Shop, East Ridgecrest Boulevard, Mount Tamalpais, Mill Valley, Marin County, CA

Educating Civil Engineers for Developing Countries

ERIC Educational Resources Information Center

Stanley, D.

1974-01-01

Based on engineering teaching experience in Africa and Asia, ideas are presented on educating civil engineers for developing countries, especially those in Africa. Some of the problems facing educational planners, teachers, and students are addressed, including responsibilities of a newly graduated civil engineer, curriculum development, and…

Civil engineering reference guide

DOE Office of Scientific and Technical Information (OSTI.GOV)

Merritt, F.S.

1986-01-01

The civil engineering reference guide contains the following: Structural theory. Structural steel design. Concrete design and construction. Wood design and construction. Bridge engineering. Geotechnical engineering. Water engineering. Environmental engineering. Surveying.

APPLICATION OF THE 3D MODEL OF RAILWAY VIADUCTS TO COST ESTIMATION AND CONSTRUCTION

NASA Astrophysics Data System (ADS)

Fujisawa, Yasuo; Yabuki, Nobuyoshi; Igarashi, Zenichi; Yoshino, Hiroyuki

Three dimensional models of civil engineering structures are only partially used in either design or construction but not both. Research on integration of design, cost estimation and construction by 3Dmodels has not been heard in civil engineering domain yet. Using continuously a 3D product model of a structure from design to construction through estimation should improve the efficiency and decrease the occurrence of mistakes, hence enhancing the quality. In this research, we investigated the current practices of flow from design to construction, particularly focusing on cost estimation. Then, we identified advantages and issues on utilization of 3D design models to estimation and construction by applying 3D models to an actual railway construction project.

Noise emission of civil and military aero-engines. Sources of generation and measures for attenuation

NASA Astrophysics Data System (ADS)

Grieb, H.; Heinig, K.

1986-09-01

It is shown that noise reduction on high bypass ratio turbofans for civil airliners is well established. The noise levels achieved meet the internationally agreed regulations (FAR 36). The same holds true for large military transport aircraft. Helicopter noise is caused essentially by the main and tail rotors. Noise reduction on afterburner and dry engines for combat and strike aircraft, which represent the major noise annoyance to the public, is very difficult because: high specific thrust is mandatory for aircraft performance and effectiveness; jet noise with and without afterburning is predominant; and the design of the reheat section and final (variable) nozzle in practice precludes the application of known concepts for jet noise attenuation in dry and reheated operation.

Civil Engineering: Improving the Quality of Life.

ERIC Educational Resources Information Center

One Feather, Sandra

2002-01-01

American Indian civil engineers describe the educational paths that led them to their engineering careers, applications of civil engineering in reservation communities, necessary job skills, opportunities afforded by internship programs, continuing education, and the importance of early preparation in math and science. Addresses of 12 resource Web…

15 CFR 922.142 - Prohibited or otherwise regulated activities.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Sanctuary and injures a Sanctuary resource or quality. (2) Exploring for, developing or producing industrial... maximum extent practicable any advance impact on Sanctuary resources and qualities. Civil engineering and... industrial materials within the Sanctuary, or the disposal of dredged materials within the Sanctuary (except...

15 CFR 922.142 - Prohibited or otherwise regulated activities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Sanctuary and injures a Sanctuary resource or quality. (2) Exploring for, developing or producing industrial... maximum extent practicable any advance impact on Sanctuary resources and qualities. Civil engineering and... industrial materials within the Sanctuary, or the disposal of dredged materials within the Sanctuary (except...

15 CFR 922.142 - Prohibited or otherwise regulated activities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Sanctuary and injures a Sanctuary resource or quality. (2) Exploring for, developing or producing industrial... maximum extent practicable any advance impact on Sanctuary resources and qualities. Civil engineering and... industrial materials within the Sanctuary, or the disposal of dredged materials within the Sanctuary (except...

Evaluation of remote sensing aerial systems in existing transportation practices, phase II.

DOT National Transportation Integrated Search

2011-06-01

A low-cost aerial platform represents a flexible tool for acquiring high-resolution images for ground areas of interest. The geo-referencing of objects within these images could benefit civil engineers in a variety of research areas including, but no...

3. INTERIOR VIEW OF MAINTENANCE ROOM OF THE CIVIL ENGINEERING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. INTERIOR VIEW OF MAINTENANCE ROOM OF THE CIVIL ENGINEERING SHOP, BUILDING 103, LOOKING WEST. - Mill Valley Air Force Station, Civil Engineering Maintenance Shop, East Ridgecrest Boulevard, Mount Tamalpais, Mill Valley, Marin County, CA

Photographic copy of floor plan, undated, Civil Engineers Office, in ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photographic copy of floor plan, undated, Civil Engineers Office, in possession of Selfridge Base Civil Engineers Office, Mt. Clemens, Michigan - Selfridge Field, Building No. 833, West of Mulberry Street north of George Avenue, Mount Clemens, Macomb County, MI

78 FR 77334 - Small Business Size Standards: Construction

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-23

... Dredging and Surface Cleanup Activities, an ``exception'' under Other Heavy and Civil Engineering... ``exception'' under Other Heavy and Civil Engineering Construction (NAICS 238910), from $20 million to $30... exception under Other Heavy and Civil Engineering Construction (NAICS 238910) and retain the current size...

A Case Study: Problem-Based Learning for Civil Engineering Students in Transportation Courses

ERIC Educational Resources Information Center

Ahern, A. A.

2010-01-01

This paper describes two case studies where problem-based learning (PBL) has been introduced to undergraduate civil engineering students in University College Dublin. PBL has recently been put in place in the penultimate and final year transport engineering classes in the civil engineering degree in University College Dublin. In this case study,…

News in engineering education in Spain effective from 2010 in presence of external changes and mixed crisis, looking mostly to agro and civil engineers

NASA Astrophysics Data System (ADS)

Anton, J. M.; Sanchez, M. E.; Grau, J. B.; Andina, D.

2012-04-01

The engineering careers models were diverse in Europe, and are adopting now in Spain the Bolonia process for European Universities. Separated from older Universities, that are in part technically active, Civil Engineering (Caminos, Canales y Puertos) started at end of 18th century in Spain adopting the French models of Upper Schools for state civil servants with exam at entry. After 1800 intense wars, to conserve forest regions Ingenieros de Montes appeared as Upper School, and in 1855 also the Ingenieros Agrónomos to push up related techniques and practices. Other Engineers appeared as Upper Schools but more towards private factories. These ES got all adapted Lower Schools of Ingeniero Tecnico. Recently both grew much in number and evolved, linked also to recognized Professions. Spanish society, into European Community, evolved across year 2000, in part highly well, but with severe discordances, that caused severe youth unemployment with 2008-2011 crisis. With Bolonia process high formal changes step in from 2010-11, accepted with intense adaptation. The Lower Schools are changing towards the Upper Schools, and both that have shifted since 2010-11 various 4-years careers (Grado), some included into the precedent Professions, and diverse Masters. Acceptation of them to get students has started relatively well, and will evolve, and acceptation of new grades for employment in Spain, Europe or outside will be essential. Each Grado has now quite rigid curricula and programs, MOODLE was introduced to connect pupils, some specific uses of Personal Computers are taught in each subject. Escuela de Agronomos centre, reorganized with its old name in its precedent buildings at entrance of Campus Moncloa, offers Grados of Agronomic Engineering and Science for various public and private activities for agriculture, Alimentary Engineering for alimentary activities and control, Agro-Environmental Engineering more related to environment activities, and in part Biotechnology also in laboratories in Campus Monte-Gancedo for Biotechnology of Plants and Computational Biotechnology. Curricula include Basics, Engineering, Practices, Visits, English, "project of end of career", Stays. Some masters will conduce to specific professional diploma, list includes now Agro-Engineering, Agro-Forestal Biotechnology, Agro and Natural Resources Economy, Complex Physical Systems, Gardening and Landscaping, Rural Genie, Phytogenetic Resources, Plant Genetic Resources, Environmental Technology for Sustainable Agriculture, Technology for Human Development and Cooperation.

Personality Profiles and Selection for Courses.

ERIC Educational Resources Information Center

Barker, Dennis

1989-01-01

Personality profiles for 364 civil engineers were compared to the British Norms for the 16PF Questionnaire. Civil engineers differ from the British norms on 5 of the 20 factors derived from the questionnaire. These factors indicate the questions on which to concentrate when selecting students for civil engineering courses. (Author/MLW)

Knowledge, attitude and practices for design for safety: A study on civil & structural engineers.

PubMed

Goh, Yang Miang; Chua, Sijie

2016-08-01

Design for safety (DfS) (also known as prevention through design, safe design and Construction (Design and Management)) promotes early consideration of safety and health hazards during the design phase of a construction project. With early intervention, hazards can be more effectively eliminated or controlled leading to safer worksites and construction processes. DfS is practiced in many countries, including Australia, the UK, and Singapore. In Singapore, the Manpower Ministry enacted the DfS Regulations in July 2015, which will be enforced from August 2016 onwards. Due to the critical role of civil and structural (C&S) engineers during design and construction, the DfS knowledge, attitude and practices (KAP) of C&S engineers have significant impact on the successful implementation of DfS. Thus, this study aims to explore the DfS KAP of C&S engineers so as to guide further research in measuring and improving DfS KAP of designers. During the study, it was found that there is a lack of KAP studies in construction management. Therefore, this study also aims to provide useful lessons for future applications of the KAP framework in construction management research. A questionnaire was developed to assess the DfS KAP of C&S engineers. The responses provided by 43 C&S engineers were analyzed. In addition, interviews with experienced construction professionals were carried out to further understand perceptions of DfS and related issues. The results suggest that C&S engineers are supportive of DfS, but the level of DfS knowledge and practices need to be improved. More DfS guidelines and training should be made available to the engineers. To ensure that DfS can be implemented successfully, there is a need to study the contractual arrangements between clients and designers and the effectiveness of different implementation approaches for the DfS process. The questionnaire and findings in this study provided the foundation for a baseline survey with larger sample size, which is currently being planned. In contrast to earlier studies, the study showed that the responding C&S engineers were supportive of the DfS. The study showed that the key to improving the DfS KAP of C&S engineers is by improving clients' motivation for DfS. Copyright © 2015 Elsevier Ltd. All rights reserved.

Developing a Dynamics and Vibrations Course for Civil Engineering Students Based on Fundamental-Principles

ERIC Educational Resources Information Center

Barroso, Luciana R.; Morgan, James R.

2012-01-01

This paper describes the creation and evolution of an undergraduate dynamics and vibrations course for civil engineering students. Incorporating vibrations into the course allows students to see and study "real" civil engineering applications of the course content. This connection of academic principles to real life situations is in…

A Holistic Approach to Delivering Sustainable Design Education in Civil Engineering

ERIC Educational Resources Information Center

Vemury, Chandra Mouli; Heidrich, Oliver; Thorpe, Neil; Crosbie, Tracey

2018-01-01

Purpose: The purpose of this paper is to present pedagogical approaches developed and implemented to deliver sustainable design education (SDE) to second-year undergraduate students on civil engineering programmes in the (then) School of Civil Engineering and Geosciences at Newcastle University. In doing so, the work presented offers an example of…

A Strategic Approach for Supporting the Future of Civil Engineering Education in Europe

ERIC Educational Resources Information Center

Angelides, Demos C.; Loukogeorgaki, Eva

2005-01-01

A new strategic vision of the extensively debated European higher education is proposed with focus on civil engineering. Civil engineering education for the future is considered with relevance to potential world-wide trends and anticipated societal requirements and, therefore, required employee qualifications of the construction-related providers…

Develop railway engineering modules in UTK civil engineering undergraduate and graduate courses.

DOT National Transportation Integrated Search

2015-05-31

The importance of railway transport has long been recognized. However, no railway : engineering courses have been provided in the UTK civil engineering curricula. The : objective of this education project is to develop some railway engineering module...

32 CFR 644.27 - Authority to issue Real Estate Directives.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., Directorate of Engineering and Services, HQ, USAF. Major Air Commands and Air Force Regional Civil Engineers... Engineers will assign numbers to Real Estate Directives issued by Air Force Regional Civil Engineers. The...

Best Practices When Using Student Survey Results in Academic Program Review. SERU Project Technical Report

ERIC Educational Resources Information Center

Chatman, Steve

2011-01-01

Using the example of responses from civil engineering students at a very highly ranked participating university, this guide demonstrates the importance of comparative data when using student questionnaire data for undergraduate academic program review. It also emphasizes the advantage of using factor structures for better questionnaire-based…

High-Fidelity Roadway Modeling and Simulation

NASA Technical Reports Server (NTRS)

Wang, Jie; Papelis, Yiannis; Shen, Yuzhong; Unal, Ozhan; Cetin, Mecit

2010-01-01

Roads are an essential feature in our daily lives. With the advances in computing technologies, 2D and 3D road models are employed in many applications, such as computer games and virtual environments. Traditional road models were generated by professional artists manually using modeling software tools such as Maya and 3ds Max. This approach requires both highly specialized and sophisticated skills and massive manual labor. Automatic road generation based on procedural modeling can create road models using specially designed computer algorithms or procedures, reducing the tedious manual editing needed for road modeling dramatically. But most existing procedural modeling methods for road generation put emphasis on the visual effects of the generated roads, not the geometrical and architectural fidelity. This limitation seriously restricts the applicability of the generated road models. To address this problem, this paper proposes a high-fidelity roadway generation method that takes into account road design principles practiced by civil engineering professionals, and as a result, the generated roads can support not only general applications such as games and simulations in which roads are used as 3D assets, but also demanding civil engineering applications, which requires accurate geometrical models of roads. The inputs to the proposed method include road specifications, civil engineering road design rules, terrain information, and surrounding environment. Then the proposed method generates in real time 3D roads that have both high visual and geometrical fidelities. This paper discusses in details the procedures that convert 2D roads specified in shape files into 3D roads and civil engineering road design principles. The proposed method can be used in many applications that have stringent requirements on high precision 3D models, such as driving simulations and road design prototyping. Preliminary results demonstrate the effectiveness of the proposed method.

Structural Health Monitoring of Civil Infrastructure Using Optical Fiber Sensing Technology: A Comprehensive Review

PubMed Central

Ye, X. W.; Su, Y. H.; Han, J. P.

2014-01-01

In the last two decades, a significant number of innovative sensing systems based on optical fiber sensors have been exploited in the engineering community due to their inherent distinctive advantages such as small size, light weight, immunity to electromagnetic interference (EMI) and corrosion, and embedding capability. A lot of optical fiber sensor-based monitoring systems have been developed for continuous measurement and real-time assessment of diversified engineering structures such as bridges, buildings, tunnels, pipelines, wind turbines, railway infrastructure, and geotechnical structures. The purpose of this review article is devoted to presenting a summary of the basic principles of various optical fiber sensors, innovation in sensing and computational methodologies, development of novel optical fiber sensors, and the practical application status of the optical fiber sensing technology in structural health monitoring (SHM) of civil infrastructure. PMID:25133250

Structural health monitoring of civil infrastructure using optical fiber sensing technology: a comprehensive review.

PubMed

Ye, X W; Su, Y H; Han, J P

2014-01-01

In the last two decades, a significant number of innovative sensing systems based on optical fiber sensors have been exploited in the engineering community due to their inherent distinctive advantages such as small size, light weight, immunity to electromagnetic interference (EMI) and corrosion, and embedding capability. A lot of optical fiber sensor-based monitoring systems have been developed for continuous measurement and real-time assessment of diversified engineering structures such as bridges, buildings, tunnels, pipelines, wind turbines, railway infrastructure, and geotechnical structures. The purpose of this review article is devoted to presenting a summary of the basic principles of various optical fiber sensors, innovation in sensing and computational methodologies, development of novel optical fiber sensors, and the practical application status of the optical fiber sensing technology in structural health monitoring (SHM) of civil infrastructure.

Design for reliability: NASA reliability preferred practices for design and test

NASA Technical Reports Server (NTRS)

Lalli, Vincent R.

1994-01-01

This tutorial summarizes reliability experience from both NASA and industry and reflects engineering practices that support current and future civil space programs. These practices were collected from various NASA field centers and were reviewed by a committee of senior technical representatives from the participating centers (members are listed at the end). The material for this tutorial was taken from the publication issued by the NASA Reliability and Maintainability Steering Committee (NASA Reliability Preferred Practices for Design and Test. NASA TM-4322, 1991). Reliability must be an integral part of the systems engineering process. Although both disciplines must be weighed equally with other technical and programmatic demands, the application of sound reliability principles will be the key to the effectiveness and affordability of America's space program. Our space programs have shown that reliability efforts must focus on the design characteristics that affect the frequency of failure. Herein, we emphasize that these identified design characteristics must be controlled by applying conservative engineering principles.

28. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

28. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. AIR COOLED TEST STAND. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

Computing in Hydraulic Engineering Education

NASA Astrophysics Data System (ADS)

Duan, J. G.

2011-12-01

Civil engineers, pioneers of our civilization, are rarely perceived as leaders and innovators in modern society because of retardations in technology innovation. This crisis has resulted in the decline of the prestige of civil engineering profession, reduction of federal funding on deteriorating infrastructures, and problems with attracting the most talented high-school students. Infusion of cutting-edge computer technology and stimulating creativity and innovation therefore are the critical challenge to civil engineering education. To better prepare our graduates to innovate, this paper discussed the adaption of problem-based collaborative learning technique and integration of civil engineering computing into a traditional civil engineering curriculum. Three interconnected courses: Open Channel Flow, Computational Hydraulics, and Sedimentation Engineering, were developed with emphasis on computational simulations. In Open Channel flow, the focuses are principles of free surface flow and the application of computational models. This prepares students to the 2nd course, Computational Hydraulics, that introduce the fundamental principles of computational hydraulics, including finite difference and finite element methods. This course complements the Open Channel Flow class to provide students with in-depth understandings of computational methods. The 3rd course, Sedimentation Engineering, covers the fundamentals of sediment transport and river engineering, so students can apply the knowledge and programming skills gained from previous courses to develop computational models for simulating sediment transport. These courses effectively equipped students with important skills and knowledge to complete thesis and dissertation research.

What Are the Perceptions of Lecturers towards Using Cooperative Learning in Civil Engineering?

ERIC Educational Resources Information Center

Ahern, Aoife

2007-01-01

The objective of the current paper is to examine how group learning and cooperative learning are used in civil engineering courses. The paper defines group learning and cooperative learning in the first section. It is hypothesized that group learning is used in civil engineering courses to build teamwork skills and communication skills among civil…

Are Quantity Surveyors Competent to Value for Civil Engineering Works? Evaluating QSs' Competencies and Militating Factors

ERIC Educational Resources Information Center

Olawumi, Timothy Oluwatosin; Ayegun, Olaleke Amos

2016-01-01

The role of the quantity surveyor is one that is often unclear amongst the general public. This study discussed the competencies of the quantity surveyor in measuring and managing civil engineering works and also carrying out the financial management for civil engineering construction projects; also outlined the various competencies and skills…

Role of Inspection and Condition Assessment in U.S. Army Corps of Engineers Civil Works Infrastructure Management: Current Practices and Opportunities for the Future

DTIC Science & Technology

2009-01-01

being done, in part, in response to Executive Order 13327, which mandates a pragmatic and consistent approach to Federal agency management of real...move forward. The U.S. Army Research and Development Center, Construction Engineering Research Laboratory was tasked with surveying a number of...assessment in use within USACE. (All rely on a deficiency-based approach, i.e., deviations from standards or from known benchmarks, to inspection.); (2

Study on the continuing education innovative talents training mode of civil engineering major

NASA Astrophysics Data System (ADS)

Sun, Shengnan; Su, Zhibin; Cui, Shicai

2017-12-01

According to the characteristics of civil engineering professional continuing education, continuing education of innovative talents training mode suitable for the characteristics of our school is put forward in this paper. The characteristics of the model include: the education of professional basic courses and specialized courses should be paid attention to; engineering training should be strengthened and engineering quality should be trained; the concept of large civil engineering should be highlighted, the specialized areas should be broadened, and the curriculum system should be reconstructed; the mechanism of personnel training program should be constructed by the employers, the domestic highlevel institutions and our university. It is hoped that the new training model will promote the development of continuing education of civil engineering specialty in our university.

Nonlinear dissipative devices in structural vibration control: A review

NASA Astrophysics Data System (ADS)

Lu, Zheng; Wang, Zixin; Zhou, Ying; Lu, Xilin

2018-06-01

Structural vibration is a common phenomenon existing in various engineering fields such as machinery, aerospace, and civil engineering. It should be noted that the effective suppression of structural vibration is conducive to enhancing machine performance, prolonging the service life of devices, and promoting the safety and comfort of structures. Conventional linear energy dissipative devices (linear dampers) are largely restricted for wider application owing to their low performance under certain conditions, such as the detuning effect of tuned mass dampers subjected to nonstationary excitations and the excessively large forces generated in linear viscous dampers at high velocities. Recently, nonlinear energy dissipative devices (nonlinear dampers) with broadband response and high robustness are being increasingly used in practical engineering. At the present stage, nonlinear dampers can be classified into three groups, namely nonlinear stiffness dampers, nonlinear-stiffness nonlinear-damping dampers, and nonlinear damping dampers. Corresponding to each nonlinear group, three types of nonlinear dampers that are widely utilized in practical engineering are reviewed in this paper: the nonlinear energy sink (NES), particle impact damper (PID), and nonlinear viscous damper (NVD), respectively. The basic concepts, research status, engineering applications, and design approaches of these three types of nonlinear dampers are summarized. A comparison between their advantages and disadvantages in practical engineering applications is also conducted, to provide a reference source for practical applications and new research.

25. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

25. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. ELEVATIONS, RIGHT AND LEFT PORTIONS, TEST CELLS 5-12. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

24. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

24. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. ELEVATIONS, CENTRAL PORTION AND TEST CELLS 1-4. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

26. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

26. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. CROSS-SECTION, CENTRAL PORTION AND TEST CELLS 1-4. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

29. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

29. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. 19508 RENOVATION OF FIRST FLOOR, CENTRAL PORTION. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

NDE Conference on Civil Engineering : a joint conference of the 7th Structural Materials Technology Conference (SMT) and the 6th International Symposium on Nondestructive Testing in Civil Engineering (NDT-CE)

DOT National Transportation Integrated Search

2007-01-01

The 2006 NDE conference on Civil Engineering was held in St. Louis, MO on August 14 18, 2006. The conference combined the 7th Structural Materials Technology Conference (SMT) along with the 6th International Symposium on Nondestructive Testing in...

COST Action TU1208 - Working Group 2 - GPR surveying of pavements, bridges, tunnels and buildings; underground utility and void sensing

NASA Astrophysics Data System (ADS)

Pajewski, Lara; Benedetto, Andrea; Derobert, Xavier; Fontul, Simona; Govedarica, Miro; Gregoire, Colette; Loizos, Andreas; Perez-Gracia, Vega; Plati, Christina; Ristic, Aleksandar; Tosti, Fabio; Van Geem, Carl

2017-04-01

This work aims at presenting the main results achieved by Working Group (WG) 2 "GPR surveying of pavements, bridges, tunnels and buildings; underground utility and void sensing" of the COST (European COoperation in Science and Technology) Action TU1208 "Civil Engineering Applications of Ground Penetrating Radar" (www.GPRadar.eu, www.cost.eu). The principal goal of the Action, started in April 2013 and ending in October 2017, is to exchange and increase scientific-technical knowledge and experience of Ground Penetrating Radar (GPR) techniques in civil engineering, whilst promoting throughout Europe the effective use of this safe non-destructive technique. The Action involves more than 300 Members from 28 COST Countries, a Cooperating State, 6 Near Neighbour Countries and 6 International Partner Countries. The most interesting achievements of WG2 include: 1. The state of the art on the use of GPR in civil engineering was composed and open issues were identified. The few existing international/national guidelines/protocols for GPR inspection in civil engineering were reviewed and discussed. Academic end-users, private companies and stakeholders presented their point of view and needs. 2. Guidelines for investigating flexible pavement by using GPR were prepared, with particular regard to layer-thickness assessment, moisture-content sensing, pavement-damage detection and classification, and other main GPR-based investigations in pavement engineering. 3. Guidelines for GPR sensing and mapping of underground utilities and voids were prepared, with a main focus on urban areas. 4. Guidelines for GPR assessment of concrete structures, with particular regard to inspections in bridges and tunnels, were prepared. 5. A report was composed, including a series of practical suggestions and very useful information to guide GPR users during building inspection. 6. WG2 Members carried out a plethora of case studies where GPR was used to survey roads, highways, airport runways, car parkings, road tunnels, underground concrete tunnels, bridges, railways, buildings. GPR was also employed to detect cables and pipes, as well as to inspect road construction materials, joints, concrete and wood. A selection of the most interesting results will be presented during the 2017 EGU GA. 7. WG2 contributed to the TU1208 Education Pack, an open-access educational package conceived to teach GPR in University courses. 8. In cooperation with the other Working Groups, WG2 organized Tutorials on Ground Penetrating Radar (Brussels, Belgium, July 2014, and London, United Kingdom, March 2015), as well as Training Schools on "Civil engineering applications of Ground Penetrating Radar" (Pisa, Italy, September 2014), "Applications of Ground Penetrating Radar in urban areas: the sensitive case of historical cities" (Cracow, Poland, May 2015), "Ground Penetrating Radar for road pavement assessment and detection of buried utilities" (London, United Kingdom, October 2015), "Applications of GPR to civil engineering and archaeology" (Valletta, Malta, January 2016), "Non-destructive testing techniques for civil engineering" (Barcelona, Spain, March 2016), and finally "Ground Penetrating Radar for the assessment of transport infrastructure" (Osijek, Croatia, March 2017). 9. In cooperation with the other Working Groups, WG2 organized a series of national events devoted to fostering the interaction with stakeholders, new potential GPR end-users, and interested citizens. During such events, participants could discover what is GPR and how this technique can be effectively used in civil engineering works as well as in different fields ("TU1208 GPR Road Show"). Acknowledgement: The Authors are deeply grateful to COST (European Cooperation in Science and Technology, www.cost.eu), for funding and supporting the COST Action TU1208 "Civil engineering applications of Ground Penetrating Radar" (www.GPRadar.eu).

Study of small civil turbofan engines applicable to military trainer airplanes

NASA Technical Reports Server (NTRS)

Heldenbrand, R. W.; Merrill, G. L.; Burnett, G. A.

1975-01-01

Small turbofan engine design concepts were applied to military trainer airplanes to establish the potential for commonality between civil and military engines. Several trainer configurations were defined and studied. A ""best'' engine was defined for the trainer mission, and sensitivity analyses were performed to determine the effects on airplane size and efficiency of wing loading, power loading, configuration, aerodynamic quality, and engine quality. It is concluded that a small civil aircraft is applicable to military trainer airplanes. Aircraft designed with these engines are smaller, less costly, and more efficient than existing trainer aircraft.

Soil engineering in vivo: harnessing natural biogeochemical systems for sustainable, multi-functional engineering solutions

PubMed Central

DeJong, Jason T.; Soga, Kenichi; Banwart, Steven A.; Whalley, W. Richard; Ginn, Timothy R.; Nelson, Douglas C.; Mortensen, Brina M.; Martinez, Brian C.; Barkouki, Tammer

2011-01-01

Carbon sequestration, infrastructure rehabilitation, brownfields clean-up, hazardous waste disposal, water resources protection and global warming—these twenty-first century challenges can neither be solved by the high-energy consumptive practices that hallmark industry today, nor by minor tweaking or optimization of these processes. A more radical, holistic approach is required to develop the sustainable solutions society needs. Most of the above challenges occur within, are supported on, are enabled by or grown from soil. Soil, contrary to conventional civil engineering thought, is a living system host to multiple simultaneous processes. It is proposed herein that ‘soil engineering in vivo’, wherein the natural capacity of soil as a living ecosystem is used to provide multiple solutions simultaneously, may provide new, innovative, sustainable solutions to some of these great challenges of the twenty-first century. This requires a multi-disciplinary perspective that embraces the science of biology, chemistry and physics and applies this knowledge to provide multi-functional civil and environmental engineering designs for the soil environment. For example, can native soil bacterial species moderate the carbonate cycle in soils to simultaneously solidify liquefiable soil, immobilize reactive heavy metals and sequester carbon—effectively providing civil engineering functionality while clarifying the ground water and removing carbon from the atmosphere? Exploration of these ideas has begun in earnest in recent years. This paper explores the potential, challenges and opportunities of this new field, and highlights one biogeochemical function of soil that has shown promise and is developing rapidly as a new technology. The example is used to propose a generalized approach in which the potential of this new field can be fully realized. PMID:20829246

Soil engineering in vivo: harnessing natural biogeochemical systems for sustainable, multi-functional engineering solutions.

PubMed

DeJong, Jason T; Soga, Kenichi; Banwart, Steven A; Whalley, W Richard; Ginn, Timothy R; Nelson, Douglas C; Mortensen, Brina M; Martinez, Brian C; Barkouki, Tammer

2011-01-06

Carbon sequestration, infrastructure rehabilitation, brownfields clean-up, hazardous waste disposal, water resources protection and global warming-these twenty-first century challenges can neither be solved by the high-energy consumptive practices that hallmark industry today, nor by minor tweaking or optimization of these processes. A more radical, holistic approach is required to develop the sustainable solutions society needs. Most of the above challenges occur within, are supported on, are enabled by or grown from soil. Soil, contrary to conventional civil engineering thought, is a living system host to multiple simultaneous processes. It is proposed herein that 'soil engineering in vivo', wherein the natural capacity of soil as a living ecosystem is used to provide multiple solutions simultaneously, may provide new, innovative, sustainable solutions to some of these great challenges of the twenty-first century. This requires a multi-disciplinary perspective that embraces the science of biology, chemistry and physics and applies this knowledge to provide multi-functional civil and environmental engineering designs for the soil environment. For example, can native soil bacterial species moderate the carbonate cycle in soils to simultaneously solidify liquefiable soil, immobilize reactive heavy metals and sequester carbon-effectively providing civil engineering functionality while clarifying the ground water and removing carbon from the atmosphere? Exploration of these ideas has begun in earnest in recent years. This paper explores the potential, challenges and opportunities of this new field, and highlights one biogeochemical function of soil that has shown promise and is developing rapidly as a new technology. The example is used to propose a generalized approach in which the potential of this new field can be fully realized.

Utilizing Civil Engineering Senior Design Capstone Projects to Evaluate Students' Sustainability Education across Engineering Curriculum

ERIC Educational Resources Information Center

Dancz, Claire L. A.; Ketchman, Kevin J.; Burke, Rebekah D.; Hottle, Troy A.; Parrish, Kristen; Bilec, Melissa M.; Landis, Amy E.

2017-01-01

While many institutions express interest in integrating sustainability into their civil engineering curriculum, the engineering community lacks consensus on established methods for infusing sustainability into curriculum and verified approaches to assess engineers' sustainability knowledge. This paper presents the development of a sustainability…

The Use of Scaffolding Approach to Enhance Students' Engagement in Learning Structural Analysis

ERIC Educational Resources Information Center

Hardjito, Djwantoro

2010-01-01

This paper presents a reflection on the use of Scaffolding Approach to engage Civil Engineering students in learning Structural Analysis subjects. In this approach, after listening to the lecture on background theory, students are provided with a series of practice problems, each one comes with the steps, formulas, hints, and tables needed to…

Use of Facebook in Teaching: A Case Study of a Fluid Mechanics Course

ERIC Educational Resources Information Center

Mandavgane, Sachin A.

2016-01-01

Fluid mechanics (FM) is a core course of the chemical, mechanical, civil, and aerospace engineering programs. Students have both theory and practical classes in FM. The general expectation is that students should be able to demonstrate the fundamentals learnt in theory and get hands-on experience during the lab course. In this regard, students…

21. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

21. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. SECOND FLOOR PLAN, RIGHT AND LEFT END PORTIONS, TEST CELLS 5-12. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

18. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

18. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. FIRST FLOOR PLAN, CENTRAL PORTION AND TEST CELLS 1-4. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

27. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

27. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. CROSS-SECTION, RIGHT AND LEFT END PORTIONS, TEST CELLS 5-12. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

22. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

22. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. THIRD FLOOR AND ROOF PLAN, CENTRAL PORTION AND TEST CELLS 1-4. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

16. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

16. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. BASEMENT FLOOR PLAN, CENTRAL PORTION AND TEST CELLS 1-4. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

17. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

17. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. BASEMENT FLOOR PLAN, RIGHT AND LEFT END PORTIONS, TEST CELLS 5-12. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

20. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

20. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. SECOND FLOOR PLAN, CENTRAL PORTION AND TEST CELLS 1-4. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

19. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

19. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. FIRST FLOOR PLAN, RIGHT AND LEFT END PORTIONS, TEST CELLS 5-12. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

Profile of a Successful Civil Engineering Career in the United States Air Force.

DTIC Science & Technology

1984-09-01

Introduction ........ * * ........... 7 Career Success .. .. .. . .. . . ... 4- . .. ....... 8 Research Methods . .. . .. a.. . .. .. ............ it III...Definition of Terms I The following terms, for the purpose of this study, were defined as: Career success refers to an Air Force civil engineering officer...discussion of career success . An Air Force civil engineer is an officer currently possessing a 55XX duty Air Force . Specialty Code (AFSC). Statement of

26 CFR 1.414(r)-2 - Line of business.

Code of Federal Regulations, 2010 CFR

2010-04-01

... section. Example 6. Employer B is a diversified engineering firm offering civil, chemical, and aeronautical engineering services to government and private industry. Employer B provides no other property or... civil engineering services, a second providing all its chemical engineering services, a third providing...

26 CFR 1.414(r)-2 - Line of business.

Code of Federal Regulations, 2014 CFR

2014-04-01

... section. Example 6. Employer B is a diversified engineering firm offering civil, chemical, and aeronautical engineering services to government and private industry. Employer B provides no other property or... civil engineering services, a second providing all its chemical engineering services, a third providing...

26 CFR 1.414(r)-2 - Line of business.

Code of Federal Regulations, 2013 CFR

2013-04-01

... section. Example 6. Employer B is a diversified engineering firm offering civil, chemical, and aeronautical engineering services to government and private industry. Employer B provides no other property or... civil engineering services, a second providing all its chemical engineering services, a third providing...

26 CFR 1.414(r)-2 - Line of business.

Code of Federal Regulations, 2012 CFR

2012-04-01

... section. Example 6. Employer B is a diversified engineering firm offering civil, chemical, and aeronautical engineering services to government and private industry. Employer B provides no other property or... civil engineering services, a second providing all its chemical engineering services, a third providing...

26 CFR 1.414(r)-2 - Line of business.

Code of Federal Regulations, 2011 CFR

2011-04-01

... section. Example 6. Employer B is a diversified engineering firm offering civil, chemical, and aeronautical engineering services to government and private industry. Employer B provides no other property or... civil engineering services, a second providing all its chemical engineering services, a third providing...

21. Photocopy of engineering drawing, April 10, 1958 (original drawing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

21. Photocopy of engineering drawing, April 10, 1958 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). READINESS CREW BUILDING, RAMP DETAILS - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

25. Photocopy of engineering drawing, January, 1988 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

25. Photocopy of engineering drawing, January, 1988 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). EXTERIOR ELEVATIONS (northeast and southeast) - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

26. Photocopy of engineering drawing, March 3, 1988 (original drawing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

26. Photocopy of engineering drawing, March 3, 1988 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). EXTERIOR ELEVATIONS (southwest and northwest) - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

20. Photocopy of engineering drawing, April 10, 1958 (original drawing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

20. Photocopy of engineering drawing, April 10, 1958 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). READINESS CREW BUILDING, ELEVATIONS - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

Engineer at Lehigh University Campaigns for More Construction Research.

ERIC Educational Resources Information Center

Wheeler, David L.

1987-01-01

A civil engineering professor would like to see civil engineers spend less time looking at broken structures and more time testing construction materials, and has founded a research center for that purpose. (MSE)

The Industrial Property Rights Education in Collaboration with the Creative Product Design Education

NASA Astrophysics Data System (ADS)

Tokoro, Tetsuro; Habuchi, Hitoe; Chonan, Isao

Recently, the Advanced Courses of Electronic System Engineering and Architecture and Civil Engineering of Gifu National College of Technology have introduced a creative subject, “Creative Engineering Practice”. In this subject, students study intellectual property rights. More specifically, they learn and practice industrial proprietary rights, procedures for obtaining a patent right, how to use Industrial Property Digital Library and so forth, along with the practice of creative product design. The industrial property rights education in collaboration with the creative product design education has been carried out by the cooperation of Japan Patent Office, Japan Institute of Invention and Innovation and a patent attorney. Through the instruction of the cooperative members, great educative results have been obtained. In this paper, we will describe the contents of the subject together with its items to pursue an upward spiral of progress.

Applications and issues of GIS as tool for civil engineering modeling

USGS Publications Warehouse

Miles, S.B.; Ho, C.L.

1999-01-01

A tool that has proliferated within civil engineering in recent years is geographic information systems (GIS). The goal of a tool is to supplement ability and knowledge that already exists, not to serve as a replacement for that which is lacking. To secure the benefits and avoid misuse of a burgeoning tool, engineers must understand the limitations, alternatives, and context of the tool. The common benefits of using GIS as a supplement to engineering modeling are summarized. Several brief case studies of GIS modeling applications are taken from popular civil engineering literature to demonstrate the wide use and varied implementation of GIS across the discipline. Drawing from the case studies, limitations regarding traditional GIS data models find the implementation of civil engineering models within current GIS are identified and countered by discussing the direction of the next generation of GIS. The paper concludes by highlighting the potential for the misuse of GIS in the context of engineering modeling and suggests that this potential can be reduced through education and awareness. The goal of this paper is to promote awareness of the issues related to GIS-based modeling and to assist in the formulation of questions regarding the application of current GIS. The technology has experienced much publicity of late, with many engineers being perhaps too excited about the usefulness of current GIS. An undoubtedly beneficial side effect of this, however, is that engineers are becoming more aware of GIS and, hopefully, the associated subtleties. Civil engineers must stay informed of GIS issues and progress, but more importantly, civil engineers must inform the GIS community to direct the technology development optimally.

23. Photocopy of engineering drawing, April 10, 1958 (original drawing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

23. Photocopy of engineering drawing, April 10, 1958 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). READINESS CREW BUILDING, UPPER FLOOR PLANS - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

22. Photocopy of engineering drawing, April 10, 1958 (original drawing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

22. Photocopy of engineering drawing, April 10, 1958 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). READINESS CREW BUILDING, LOWER FLOOR PLANS - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

Recruitment of Civil Engineering Students in Germany: Shortage or Overflow?

ERIC Educational Resources Information Center

Rothert, Heinrich

1990-01-01

Discussed is the recruitment and demand for civil engineering students in Germany. Described is the German engineering education system and the possibility of a joint-venture building industry between the two German states. (KR)

23. Photocopy of engineering drawing, May, 1941 (original drawing located ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

23. Photocopy of engineering drawing, May, 1941 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering vault). ENGINE TEST CELL BUILDING. THIRD FLOOR AND ROOF PLAN, RIGHT AND LEFT END PORTIONS, TEST CELLS 5-12. - Fairchild Air Force Base, Engine Test Cell Building, Near intersection of Arnold Street & George Avenue, Spokane, Spokane County, WA

Earthquake Response of Concrete Gravity Dams Including Hydrodynamic and Foundation Interaction Effects,

DTIC Science & Technology

1980-01-01

standard procedure for Analysis of all types of civil engineering struc- tures. Early in its development, it became apparent that this method had...unique potentialities in the evaluation of stress in dams, and many of its earliest civil engineering applications concerned special problems associated...with such structures [3,4]. The earliest dynamic finite element analyses of civil engineering structures involved the earthquake response analysis of

19 CFR 10.183 - Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components...

Code of Federal Regulations, 2014 CFR

2014-04-01

... engines, ground flight simulators, parts, components, and subassemblies. 10.183 Section 10.183 Customs... Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components, and... aircraft, aircraft engines, and ground flight simulators, including their parts, components, and...

19 CFR 10.183 - Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components...

Code of Federal Regulations, 2013 CFR

2013-04-01

... engines, ground flight simulators, parts, components, and subassemblies. 10.183 Section 10.183 Customs... Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components, and... aircraft, aircraft engines, and ground flight simulators, including their parts, components, and...

19 CFR 10.183 - Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components...

Code of Federal Regulations, 2012 CFR

2012-04-01

... engines, ground flight simulators, parts, components, and subassemblies. 10.183 Section 10.183 Customs... Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components, and... aircraft, aircraft engines, and ground flight simulators, including their parts, components, and...

19 CFR 10.183 - Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components...

Code of Federal Regulations, 2011 CFR

2011-04-01

... Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components, and... aircraft, aircraft engines, and ground flight simulators, including their parts, components, and... United States (HTSUS) by meeting the following requirements: (1) The aircraft, aircraft engines, ground...

19 CFR 10.183 - Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components...

Code of Federal Regulations, 2010 CFR

2010-04-01

... Duty-free entry of civil aircraft, aircraft engines, ground flight simulators, parts, components, and... aircraft, aircraft engines, and ground flight simulators, including their parts, components, and... United States (HTSUS) by meeting the following requirements: (1) The aircraft, aircraft engines, ground...

Popularizing Geological Education among Civil Engineering Students

ERIC Educational Resources Information Center

Chen, Xiang-jun; Zhou, Ying

2012-01-01

The sustainable development of an economy and a society cannot be realized without the help of modern geoscience. Engineering geology knowledge is necessary on a civil engineering construction site to ensure the construction work goes smoothly. This paper first discusses the importance of geoscience, especially the study of engineering geology.…

24. Photocopy of engineering drawing, August 17, 1965 (original drawing ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

24. Photocopy of engineering drawing, August 17, 1965 (original drawing located at Fairchild Air Force Base, Civil Engineering Building, Civil Engineering Vault). 2080 READINESS CREW, COVERED WALKWAYS, PLAN AND DETAILS - Fairchild Air Force Base, Bomber Alert Facility, 803G South Taxi Way, Spokane, Spokane County, WA

Identification of patent in incentivizing innovation for sustainability in the construction industry

NASA Astrophysics Data System (ADS)

Zakaria, Sharifah Akmam Syed; Sadullah, Ahmad Farhan Mohd; Majid, Taksiah A.; Ghazali, Farid Ezanee Mohamed

2017-07-01

The increasing trend of research and innovation developments in the field of construction industry and their impacts on the national economy have raised much attention in the recent years. In this respect, through the relationship that exists between innovation and patent protection means that the education system of civil engineering has to gear itself to provide a sense of direction to facilitate future civil engineers to meet the challenges through innovation. The aim of this paper is to examine the educational experience and inclination of civil engineering students at Universiti Sains Malaysia in terms of their educational readiness to invent and innovate based on patents' exploration. Specifically, this paper presents research evidence using a quantitative method through questionnaire surveys in determining the dimension of patent information usage for innovation purposes, with attention to the hierarchy of each usage aspect and outcome measures reported. Results of this study revealed that majority of the participants have a "simplistic and superficial" ideas of patents identification as a source of innovation. Although a fair number of participants have relatively good knowledge of patents and innovation, lack of practical exposure and experience in construction industry are still a problem frequently encountered in the preparation to invent and innovate based on patents' exploration. It is recommended that the research model is tested using a greater number of research participants.

78 FR 5760 - Civil Monetary Penalty Inflation Adjustment

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-28

... DEPARTMENT OF DEFENSE Department of the Army, Corps of Engineers 33 CFR Part 326 RIN 0710-AA66 Civil Monetary Penalty Inflation Adjustment AGENCY: U.S. Army Corps of Engineers, DoD. ACTION: Proposed... its Class I civil penalties under the Clean Water Act and the National Fishing Enhancement Act to...

Final Environmental Assessment, Horse Creek Bridge Replacement

DTIC Science & Technology

2010-10-01

Final Environmental Assessment Horse Creek Bridge Replacement 78th Civil Engineer Group...Final Environmental Assessment Horse Creek Bridge Replacement 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d...Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 FINDING OF NO SIGNIFICANT IMPACT (FONSI)/ FINDING OF NO PRACTICABLE ALTERNATIVE (FONP A) HORSE

BIM: Enabling Sustainability and Asset Management through Knowledge Management

PubMed Central

2013-01-01

Building Information Modeling (BIM) is the use of virtual building information models to develop building design solutions and design documentation and to analyse construction processes. Recent advances in IT have enabled advanced knowledge management, which in turn facilitates sustainability and improves asset management in the civil construction industry. There are several important qualifiers and some disadvantages of the current suite of technologies. This paper outlines the benefits, enablers, and barriers associated with BIM and makes suggestions about how these issues may be addressed. The paper highlights the advantages of BIM, particularly the increased utility and speed, enhanced fault finding in all construction phases, and enhanced collaborations and visualisation of data. The paper additionally identifies a range of issues concerning the implementation of BIM as follows: IP, liability, risks, and contracts and the authenticity of users. Implementing BIM requires investment in new technology, skills training, and development of new ways of collaboration and Trade Practices concerns. However, when these challenges are overcome, BIM as a new information technology promises a new level of collaborative engineering knowledge management, designed to facilitate sustainability and asset management issues in design, construction, asset management practices, and eventually decommissioning for the civil engineering industry. PMID:24324392

BIM: enabling sustainability and asset management through knowledge management.

PubMed

Kivits, Robbert Anton; Furneaux, Craig

2013-11-10

Building Information Modeling (BIM) is the use of virtual building information models to develop building design solutions and design documentation and to analyse construction processes. Recent advances in IT have enabled advanced knowledge management, which in turn facilitates sustainability and improves asset management in the civil construction industry. There are several important qualifiers and some disadvantages of the current suite of technologies. This paper outlines the benefits, enablers, and barriers associated with BIM and makes suggestions about how these issues may be addressed. The paper highlights the advantages of BIM, particularly the increased utility and speed, enhanced fault finding in all construction phases, and enhanced collaborations and visualisation of data. The paper additionally identifies a range of issues concerning the implementation of BIM as follows: IP, liability, risks, and contracts and the authenticity of users. Implementing BIM requires investment in new technology, skills training, and development of new ways of collaboration and Trade Practices concerns. However, when these challenges are overcome, BIM as a new information technology promises a new level of collaborative engineering knowledge management, designed to facilitate sustainability and asset management issues in design, construction, asset management practices, and eventually decommissioning for the civil engineering industry.

The 1989 high-speed civil transport studies

NASA Technical Reports Server (NTRS)

1991-01-01

The results are presented for the Douglas Aircraft Company system studies related to high speed civil transports (HSCTs). The system studies were conducted to assess the environmental compatibility of a HSCT at a design Mach number of 3.2. Sonic boom minimization, exterior noise, and engine emissions were assessed together with the effect of a laminar flow control (LFC) technology on vehicle gross weight. The general results indicated that (1) achievement of a 90 PLdB sonic boom loudness level goal at Mach 3.2 may not be practical; (2) the high flow engine cycle concept shows promise of achieving the side line FAR Part 36 noise limit but may not achieve the aircraft range design goal of 6,500 nautical miles; (3) the rich burn/quick quench (RB/QQ) combustor concept shows promise for achieving low EINO(sub x) levels when combined with a premixed pilot stage/advanced technology high power stage duct burner in the P and W variable stream control engine (VSCE); and (4) full chord wing LFC has significant performance and economic advantages relative to the turbulent wing baseline.

The Use of Mini-projects in the Teaching of Geotechnics to Civil Engineering Undergraduates.

ERIC Educational Resources Information Center

Anderson, W. F.; And Others

1985-01-01

Geotechnics (which encompasses soil and rock mechanics, engineering geology, foundation design, and ground engineering methods) is a major component of virtually all civil engineering courses. Show how mini-projects are used to teach this subject. Format of projects, development of presentation skills, and assessment considerations are discussed.…

33 CFR 211.7 - Rights which may be granted by Division and District Engineers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... WITH CIVIL WORKS PROJECTS Temporary Use by Others of Civil Works Real Estate § 211.7 Rights which may.... Division Engineers, the President of the Mississippi River Commission, and District Engineers of districts... of the Mississippi River Commission in granting leases and District Engineers will administer the...

Redesigning the Student Learning Approach through Personality Types and Pedagogies, A Case Study in an Undergraduate Engineering Course

ERIC Educational Resources Information Center

Fleischmann, Corinna; Nakagawa, Elizabeth; Kelley, Tyler

2016-01-01

As the National Science Foundation and engineers throughout the world seek to strengthen the future of the engineering profession, the Civil Engineering (CE) program at the United States Coast Guard Academy embodies this initiative with a student focused approach. One course in particular, Materials for Civil and Construction Engineers (CE…

Associate Degree Curriculum for Engineering Technology.

ERIC Educational Resources Information Center

Campbell, Clifton P.

Presented is a two-year associate degree curriculum for Engineering Technology. Specializations are provided in civil, electronics, and mechanical technology. The civil engineering technology specialization facilitates three major areas of study, and mechanical technology includes design and production options. Each curriculum was designed to…

Job Prospects for Civil Engineers.

ERIC Educational Resources Information Center

Basta, Nicholas

1985-01-01

Government programs and renewed industrial activity have combined with stable enrollments to create bright job prospects for civil engineers. Areas with good opportunities include highway reconstruction and rehabilitation, water-resource management, and new factory construction. The subspecialty of structural engineering has a growing need in…

36 CFR 327.30 - Shoreline Management on Civil Works Projects.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.30 Shoreline Management on Civil Works Projects. (k) * * * The Fee... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Shoreline Management on Civil Works Projects. 327.30 Section 327.30 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT...

78 FR 23837 - Cranes and Derricks in Construction: Underground Construction and Demolition

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-23

... report here the results for the entire heavy-and-civil engineering sector and the entire site... in this final rule because employers included in the heavy-and-civil engineering sector, or the site... final rule. This final rule affects two construction sectors: NAICS 237990 (Other Heavy and Civil...

36 CFR 327.30 - Shoreline Management on Civil Works Projects.

Code of Federal Regulations, 2011 CFR

2011-07-01

... ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.30 Shoreline Management on Civil Works Projects. (k) * * * The Fee... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Shoreline Management on Civil Works Projects. 327.30 Section 327.30 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT...

36 CFR 327.30 - Shoreline Management on Civil Works Projects.

Code of Federal Regulations, 2012 CFR

2012-07-01

... ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.30 Shoreline Management on Civil Works Projects. (k) * * * The Fee... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Shoreline Management on Civil Works Projects. 327.30 Section 327.30 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT...

36 CFR 327.30 - Shoreline Management on Civil Works Projects.

Code of Federal Regulations, 2014 CFR

2014-07-01

... ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.30 Shoreline Management on Civil Works Projects. (k) * * * The Fee... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Shoreline Management on Civil Works Projects. 327.30 Section 327.30 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT...

Final Environmental Assessment: Addressing Construction of a New Civil Engineering Workshop at Bellows Air Force Station, O’ahu, Hawaii

DTIC Science & Technology

2010-03-01

FINAL ENVIRONMENTAL ASSESSMENT ADDRESSING CONSTRUCTION OF A NEW CIVIL ENGINEERING WORKSHOP AT BELLOWS AIR FORCE STATION , O‘AHU, HAWAI‘I...Minimize impacts on other Bellows AFS functions and environmental resources This alternative would be located in an area located near Building 546 and...Preparation of An Environmental Assessment for the Proposed Construction of New Civil Engineering Workshop at Bellows Air !Force Station Thank you

Integrated Curriculum Design Reform of Civil Engineering Management Discipline Based on Inter-disciplinary Professional Training

NASA Astrophysics Data System (ADS)

Yidong, Xu; Ping, Wu; Jian, Chen; Jiansheng, Shen

2018-05-01

In view of the shortcomings of the current civil engineering management discipline, this paper investigates the necessity of the course design reform. Based on the analysis of basic occupation requirements of civil engineering management discipline, the basic ideas and implementation strategies of the integrated reform of curriculum design system are proposed, which can not only improve the students’ overall understanding of knowledge and skills, but also enhance the system of student learning.

75 FR 136 - Privacy Act of 1974; Systems of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-04

..., management of students in civilian institution programs, and course management for civil engineering... civilian institution programs, and course management for civil engineering education programs. Also...

POLLUTION PREVENTION OPPORTUNITY ASSESSMENT OF THE U.S. ARMY CORPS OF ENGINEERS CIVIL WORKS FACILITIES

EPA Science Inventory

The Pollution Prevention Opportunity Assessments (PPOA) summarized here were conducted at the following representative Army Corps of Engineers (USAGE) Civil Works facilities: Pittsburgh Engineering Warehouse and Repair Station (PEWARS) and Emsworth Locks and Dams in Pittsburgh, P...

32 CFR 644.82 - Prerequisites to acquisition.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Report (for Army, other than Civil Works, and Air Force projects) is approved and specific authorization of the Chief of Engineers, or the appropriate Air Force Regional Civil Engineer (AFRCE), to proceed... procedures hereinafter set forth. (b) Tract description. Authority to initiate engineering planning of a...

32 CFR 644.82 - Prerequisites to acquisition.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Report (for Army, other than Civil Works, and Air Force projects) is approved and specific authorization of the Chief of Engineers, or the appropriate Air Force Regional Civil Engineer (AFRCE), to proceed... procedures hereinafter set forth. (b) Tract description. Authority to initiate engineering planning of a...

Performance potential of an advanced technology Mach 3 turbojet engine installed on a conceptual high-speed civil transport

NASA Technical Reports Server (NTRS)

Morris, Shelby J., Jr.; Geiselhart, Karl A.; Coen, Peter G.

1989-01-01

The performance of an advanced technology conceptual turbojet optimized for a high-speed civil aircraft is presented. This information represents an estimate of performance of a Mach 3 Brayton (gas turbine) cycle engine optimized for minimum fuel burned at supersonic cruise. This conceptual engine had no noise or environmental constraints imposed upon it. The purpose of this data is to define an upper boundary on the propulsion performance for a conceptual commercial Mach 3 transport design. A comparison is presented demonstrating the impact of the technology proposed for this conceptual engine on the weight and other characteristics of a proposed high-speed civil transport. This comparison indicates that the advanced technology turbojet described could reduce the gross weight of a hypothetical Mach 3 high-speed civil transport design from about 714,000 pounds to about 545,000 pounds. The aircraft with the baseline engine and the aircraft with the advanced technology engine are described.

Customer Management Skills for Effective Air Force Civil Engineering Customer Service.

DTIC Science & Technology

1986-09-01

advertise --competence. (1) Craftsmen working closely with customer service -doing what is promised when it’s promised -if return to job site required, tell...RD-RI74 1 4 CUSTOMER MANAGEMENT SKILLS FOR EFFECTIVE AIR FORCE / I CIVIL ENGINEERING CUST (U) AIR FORCE INST OF TECH WRIGHT-PATTERSON RFS ON...I93 -A CUSTOMER MANAGEMENT SKILLS FOR EFFECTIVE AIR FORCE CIVIL ENGINEERING CUSTOMER SERVICE THESIS Danny S.- Long Captain, USAF AFIT/GEM/DEM/86S-1 7

Measurement of Civil Engineering Customer Satisfaction in Tactical Air Command: A Prototype Evaluation Program.

DTIC Science & Technology

1986-09-01

customers . The article states that in response to a White House Office of Consumer Affairs study and with the wide use of minicomputers: Companies are...D-A174 l16 MEASUREMENT OF CIVIL ENGINEERING CUSTOMER SRTISFACTIbN 1/ IN TACTICAL AIR CO (U) AIR FORCE INST OF TECH ...... RIGHT-PATTERSON AFB ON...BUREAU OF STANDARDS- 1963-A_ . -_- ’II I-F MEASUREMENT OF CIVIL ENGINEERING CUSTOMER SATISFACTION IN TACTICAL AIR COMMAND: A PROTOTYPE EVALUATION PROGRAM

Clearing the Jungles of Panama. The Civil Engineer, Fall 1999, Volume 7, Number 3

DTIC Science & Technology

1999-01-01

Clark Air Base, Philippines. After earning an M.S. degree in civil engineering from Arizona State University , he went on to assignments with the...The Civil Engineer - United States Air Force i il i i i Clearing the Jungles of Panama Report Documentation Page Form ApprovedOMB No. 0704-0188...good idea of when and where they’re most likely to be deployed. Tied to deployments is what’s referred to as the “steady- state requirement.” This

36 CFR § 327.30 - Shoreline Management on Civil Works Projects.

Code of Federal Regulations, 2013 CFR

2013-07-01

... ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.30 Shoreline Management on Civil Works Projects. (k) * * * The Fee... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Shoreline Management on Civil Works Projects. § 327.30 Section § 327.30 Parks, Forests, and Public Property CORPS OF ENGINEERS...

17. Photocopy of drawing (1961 civil engineering drawing by Kaiser ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

17. Photocopy of drawing (1961 civil engineering drawing by Kaiser Engineers) SITE PLAN, PLOT PLAN, AND LOCATION MAP FOR VEHICLE SUPPORT BUILDING, SHEET C-1 - Vandenberg Air Force Base, Space Launch Complex 3, Vehicle Support Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

Crazing in Polymeric and Composite Systems

DTIC Science & Technology

1988-04-30

Characterization of Random Microstructural Systems , Proceedings, International Conference on Structure, Solid Mechanics and Engineering Design in Civil...AND COMPOSITE SYSTEMS 12. PERSONAL AUTHOR(S) HSIAO, C. C. 13a. TYPE OF REPORT J13b. TIME COVERED 14. DATE OF REPORT (Year, Month, Day) 15. PAGE COUNT...study of the failure of composite systems under stress is important both theoretically and practically. This program aims to develop time dependent

Job Prospects for Civil Engineers.

ERIC Educational Resources Information Center

Basta, Nicholas

1988-01-01

Discusses civil engineering employment opportunities; indicates that the field is shrinking. Presents national placement and enrollment statistics. Identifies building and construction materials, and public works as areas of current and expanding opportunities. (CW)

77 FR 32592 - Procurement List; Additions

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... Force, FA4686 9 CONS LGC, Beale AFB, CA. Service Type/Location: Contractor-Operated Civil Engineer Supply Store (COCESS), 30th Civil Engineering Squadron, 1515 Iceland Avenue, Room 150, Vandenberg AFB, CA...

Finding of No Significant Impact (FONSI) and Finding of No Practicable Alternative (FONPA) for the Stone Road Widening Environmental Assessment, Moody AFB, GA

DTIC Science & Technology

2004-10-18

No Practicable Alternative (FONPA) for the Stone Road Widening Environmental Assessment, Moody AFB, GA 18 Oct 04 SUMMARY l. PURPOSE: Acquire AFSOC...AFB, GA 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7...PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 347th Civil Engineer Squadron (347 CES/CEV),3485 Georgia Street,Moody AFB, GA ,31699 8. PERFORMING

Managing MDO Software Development Projects

NASA Technical Reports Server (NTRS)

Townsend, J. C.; Salas, A. O.

2002-01-01

Over the past decade, the NASA Langley Research Center developed a series of 'grand challenge' applications demonstrating the use of parallel and distributed computation and multidisciplinary design optimization. All but the last of these applications were focused on the high-speed civil transport vehicle; the final application focused on reusable launch vehicles. Teams of discipline experts developed these multidisciplinary applications by integrating legacy engineering analysis codes. As teams became larger and the application development became more complex with increasing levels of fidelity and numbers of disciplines, the need for applying software engineering practices became evident. This paper briefly introduces the application projects and then describes the approaches taken in project management and software engineering for each project; lessons learned are highlighted.

32 CFR 644.27 - Authority to issue Real Estate Directives.

Code of Federal Regulations, 2012 CFR

2012-07-01

... vested in the Real Property Division, Directorate of Engineering and Services, HQ, USAF. Major Air Commands and Air Force Regional Civil Engineers may issue Real Estate Directives for acquisitions not... Air Force Regional Civil Engineers. The numbers will be in a consecutive series for each Division and...

32 CFR 644.27 - Authority to issue Real Estate Directives.

Code of Federal Regulations, 2014 CFR

2014-07-01

... vested in the Real Property Division, Directorate of Engineering and Services, HQ, USAF. Major Air Commands and Air Force Regional Civil Engineers may issue Real Estate Directives for acquisitions not... Air Force Regional Civil Engineers. The numbers will be in a consecutive series for each Division and...

32 CFR 644.27 - Authority to issue Real Estate Directives.

Code of Federal Regulations, 2010 CFR

2010-07-01

... vested in the Real Property Division, Directorate of Engineering and Services, HQ, USAF. Major Air Commands and Air Force Regional Civil Engineers may issue Real Estate Directives for acquisitions not... Air Force Regional Civil Engineers. The numbers will be in a consecutive series for each Division and...

Evaluation of Existing Structure and Civil Protection Management Framework in Greek Local Authorities: A Questionnaire Survey Demonstrates Why Prevention Fails

NASA Astrophysics Data System (ADS)

Papanikolaou, Dimitrios; Papanikolaou, Ioannis; Diakakis, Michalis; Deligiannakis, Georgios

2013-04-01

In the face of a growing number of natural disasters and the increasing costs associated with them, Europe and Greece in particular, have devoted significant efforts and resources in natural hazards mitigation during the last decades. Despite the significant legislative efforts (e.g. 1998/22/EC, 2001/792/EC, 2007/60/EC Directives, 3013/2002 Act) and even though a number of steps has been taken towards improving civil protection, recent catastrophic events have illustrated the weaknesses of current approaches. In particular, in Greece, events such as the 1999 Athens earthquake, the 2007 and 2009 wildfires have shown the inadequacy of prevention and mitigation practices. Given the enhanced civil protection responsibilities, given by the Greek national law (Acts 3013/2002, 3852/2010) to local authorities in Greece, this work analyses and evaluates the existing structure and current management framework under which local authorities function and examines their risk mitigation practices. We conducted the largest questionnaire survey regarding Civil Protections issues, among the municipalities of Greece. To this aim, this work used a innovative online tool to assess current framework. Therefore, a network connecting civil protection departments of municipalities was developed, based on an Internet platform that acted also as a communication tool. Overall, we had feedback either online or offline from 125 municipalities across the country (representing more than one/third of the total municipalities of Greece). Through this network, municipal civil protection officials completed surveys designed to obtain and quantify information on several aspects of civil protection practices and infrastructure. In particular, the examined factors included: (i) personnel and equipment, (ii) inter-agency cooperation, (iii) training, (iv) compliance with existing regulations and (v) persistent problems encountered by civil protection departments, that prevent the effectiveness of current practices. Responses showed that civil protection personnel lack adequate training and expertise, many are overstretched with several duties, while several prevention actions are carried out by seasonal or voluntary staff. Approximately half of the heads of civil protection offices do not hold a university degree, only 27% have a relevant scientific background (geoscientists or engineers) and more than half of them are elected members and not permanent staff, implying that no continuity is secured. Inter-agency cooperation is shown to be poor and organizational learning from international practices not adequate. Half of the municipalities report that the authorization processes are too slow so that prevention actions particularly regarding forest fires are severely delayed. Existing regulations are not followed by a significant portion of municipalities since 19% have not established a civil protection office and 23% have not compiled an action plan yet. Existing action plans lack important information, present no spatial data and are predominantly catalogues and tables of information regarding authorised personnel and equipment. Overall, underfunding, poor coordination of the different actors involved, lack of training and understaffing, lack of proper equipment and several other issues are held responsible by officials for preventing effectiveness of current practices. Finally, the EU emergency number 112 is widely unknown (87%). This work was held under the LIFE+ project "Local Authorities Alliance for Forest Fire Prevention - LIFE08/ENV/GR/000553" which is implemented with the contribution of the LIFE financial instrument of the European Community.

Teaching Mathematics to Civil Engineers

ERIC Educational Resources Information Center

Sharp, J. J.; Moore, E.

1977-01-01

This paper outlines a technique for teaching a rigorous course in calculus and differential equations which stresses applicability of the mathematics to problems in civil engineering. The method involves integration of subject matter and team teaching. (SD)

Interim Report on the Investigation of the Fresh Properties of Synthetic Fiber-Reinforced Concrete for the Richardson Landing Casting Field

DTIC Science & Technology

2017-04-01

nation’s toughest engineering and environmental challenges. ERDC develops innovative solutions in civil and military engineering , geospatial sciences... civil engineer , Concrete and Materials Branch CEERD-GM-C Kirk Walker 601.634.3237 Kirk.E.Walker@usace.army.mil Engineering technician, Concrete...2017 Approved for public release; distribution is unlimited. The U.S. Army Engineer Research and Development Center (ERDC) solves the

Proceedings of the Conference Arctic '85; Civil Engineering in the Artic offshore

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bennett, F.L.; Machemehl, J.L.

1985-01-01

Topics of the 1985 Conference included: Arctic construction, Arctic foundation, Arctic structures, and ocean effects. Arctic terminals and coastal offshore bases, protecting the Arctic environment, and probabilistic methods in Arctic offshore engineering were also discussed. Ice mechanics, marine pipelines in the Arctic, and the role of universities in training civil engineers for Arctic offshore development were highlighted. Sessions on remote sensing, surveying, and mapping were included, and offshore installations in the Bering Sea were discussed. Another topic of discussion was research in Civil Engineering for development of the Arctic offshore. The overall thrust of the conference was the application ofmore » Arctic offshore engineering principles and research in the field of oil and gas exploration and exploitation activity.« less

33 CFR 211.74 - Public notice of the availability of land for sale.

Code of Federal Regulations, 2010 CFR

2010-07-01

... conditions, reservations and restrictions as the Chief of Engineers or the Director of Civil Works (Assistant to the Chief of Engineers for Civil Works) may determine to be necessary for the management and... of land for sale. 211.74 Section 211.74 Navigation and Navigable Waters CORPS OF ENGINEERS...

Kristin Field-Macumber | NREL

Science.gov Websites

. Education M.S. Civil, Environmental, and Architectural Engineering, Building Systems Program, University of Colorado at Boulder B.S. Civil Engineering, University of Texas at Austin B.A. Sociology/Spanish, Rice Engineering Kristin.Field-Macumber@nrel.gov | 303-384-7376 Kristin joined NREL in January 2009. Her expertise

Photocopy of plan (in collection of U.S. Coast Guard Civil ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photocopy of plan (in collection of U.S. Coast Guard Civil Engineering Unit Providence, Warwick, RI), U.S. Coast Guard Civil Engineering, third district, marine railway, Sandy Hook Station, Ft. Hancock, Sandy Hook, NJ, repairs, plan sections & framing details, wharf B - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

Photocopy of plan (in collection of U.S. Coast Guard Civil ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photocopy of plan (in collection of U.S. Coast Guard Civil Engineering Unit Providence, Warwick, RI), U.S. Coast Guard Civil Engineering, third district, Sandy Hook L/B Station showing boat basin plan, circa 1945 Detail of western docking structure - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

36 CFR 330.2 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 330.2 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS... responsibilities for Civil Works water resource development projects. ...

GPR applications in Civil Engineering in Spain - state-of-the-art

NASA Astrophysics Data System (ADS)

Pérez Gracia, Vega; Solla, Mercedes; Santos-Assunçao, Sonia; Lorenzo, Henrique

2014-05-01

GPR was introduced in Spain in 1990, and the first significant work was the PhD thesis of H. Lorenzo in 1994. Due to its versatile applicability, the employ has been increased and actually, GPR is extensively used in detection of pipes, wiring and urban services mainly. During the last years, this method was also widely utilized in the detection of graves from the civil war and in forensic studies, with irregular results. It was also commonly applied in archaeology. Actually exists more than 20 private companies offering geotechnical services by means of GPR. Also, several public institutions as Universities and Research Institutes base part of their research in GPR or in GPR applications. Notwithstanding, no training courses of specific formation on GPR is offered, but in several doctorate programs it is possible to work with GPR. Also, in many schools, GPR is part of the geophysical formation of graduate students. However, no national guidelines and rules exist, and each company defines the investigation protocols. Nevertheless, one of the aims of the Comisión Española de Geodesia y Geofísica (Spanish Committee for Geodesy and Geophysics) is to define guidelines for the GPR studies. Probably, the existence of national guidelines or perhaps European guidelines could be the most effective way to promote the responsible use of GPR in different domains. On the other hand, perhaps recommendations on the use of combined methodologies could be a practical way to persuade in the application of geophysical non-destructive technologies. The CEDEX, Centro de Estudios y Experimentación de Obras Públicas (Center for Studies and Experimentation in Civil Engineering), which is a civil engineering research agency in Spain, offers different test sites to calibrate and evaluate the method. It is an autonomous organization, organically ascribed at present to the Ministry of Fomento, and functionally ascribed to the Ministries of Fomento and Medioambiente of Spain, giving assistance to various administrations, public institutions and private companies. What is more, some of the existing private companies have also minor test sites to analyze the behavior of the signal and its propagation depending on the type of asphalt concrete. GPR is used mainly in detection of pipes and urban services and various private companies are specialized in these tasks. Another widespread application is archaeological survey; one private company is also specialized in archaeology evaluations, using GPR combined with magnetometer. Forensic examinations are also common applications in Spain. Other less common applications are: regular inspection of roads, bridges and tunnels, cultural heritage buildings assessment, shallow geology studies and quality control in civil engineering. Acknowledgment The study is a contribution to the EU funded COST Action TU1208, "Civil Engineering Applications of Ground Penetrating Radar".

Modeling and Reduction of Shocks on Electronic Components Within a Projectile

DTIC Science & Technology

2008-08-01

Engineering, University of Nevada, Las Vegas, NV 89154-4027 †Department of Civil and Environmental Engineering, University of Nevada, Las Vegas, NV...Samaan Ladkanyb, Mostafiz Chowdhuryc aDepartment of Mechanical Engineering, University of Nevada, Las Vegas, Las Vegas, NV 89154-4027, USA bDepartment...of Civil and Environmental Engineering, University of Nevada, Las Vegas, Las Vegas, NV 89154-4027, USA cAMSRL-WM-MB (ALC), Ordnance Materials Branch

Investigation into the impact of privatizing civil engineering operations in Louisiana DOTD.

DOT National Transportation Integrated Search

2013-06-01

The purpose of this study is to investigate the impact of privatizing all civil engineering operations in : the Louisiana Department of Transportation and Development (DOTD). It was investigated by : conducting a national and international literature...

Civil Engineering Technology Program Guide.

ERIC Educational Resources Information Center

Georgia Univ., Athens. Dept. of Vocational Education.

This program guide presents civil engineering technology curriculum for technical institutes in Georgia. The general information section contains the following: purpose and objectives; program description, including admissions, typical job titles, and accreditation and certification; and curriculum model, including standard curriculum sequence and…

Seismic Analysis of Intake Towers

DTIC Science & Technology

1982-10-01

Experiment Station (WES) under the sponsorship of the Directorate of Civil Works of the Office, Chief of Engineers, U. S. Army. The work was funded under...the structural capacity of the intake S,-tower are contained in Engineer Technical Letter (ETL) 1110-2-265 " Civil Systems Incorporated, "Dynamic...Berkeley, Calif. " ___ 1975. "Earthquake Resistant Design of Intake-Outlet Towers," Journal of the Structural Division_ American Society of Civil

Integrated Natural Resources Management Plan Grand Forks Air Force Base, North Dakota. 2004-2008

DTIC Science & Technology

2005-12-01

5-37 5.7 Integrated Pest Management...5-44 5.7.3 Animal Pest Control...mph MSL 2005 INRMP Update 319th Civil Engineer Squadron/Environmental Management Automated Civil Engineer System Project Management Air Combat

36 CFR 330.6 - Criteria.

Code of Federal Regulations, 2010 CFR

2010-07-01

... civil laws within their respective political jurisdictions. In light of this requirement and the... Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS...

36 CFR 330.6 - Criteria.

Code of Federal Regulations, 2012 CFR

2012-07-01

... civil laws within their respective political jurisdictions. In light of this requirement and the... Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS...

36 CFR 330.6 - Criteria.

Code of Federal Regulations, 2011 CFR

2011-07-01

... civil laws within their respective political jurisdictions. In light of this requirement and the... Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS...

36 CFR 330.6 - Criteria.

Code of Federal Regulations, 2014 CFR

2014-07-01

... civil laws within their respective political jurisdictions. In light of this requirement and the... Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS...

Civil Technology Applications. Teacher Edition [and] Student Edition.

ERIC Educational Resources Information Center

Schertz, Karen

Teacher and student editions of Civil Technology Applications are one in a series of competency-based instructional materials for drafting and civil technology programs. It includes the technical content and tasks necessary for a student to be employed as a drafter or civil technician in a civil engineering firm. Introductory pages in the teacher…

Failure is an option: Reactions to failure in elementary engineering design projects

NASA Astrophysics Data System (ADS)

Johnson, Matthew M.

Recent reform documents in science education have called for teachers to use epistemic practices of science and engineering researchers to teach disciplinary content (NRC, 2007; NRC, 2012; NGSS Lead States, 2013). Although this creates challenges for classroom teachers unfamiliar with engineering, it has created a need for high quality research about how students and teachers engage in engineering activities to improve curriculum development and teaching pedagogy. While framers of the Next Generation Science Standards (NRC, 2012; NGSS Lead States 2013) focused on the similarities of the practices of science researchers and engineering designers, some have proposed that engineering has a unique set of epistemic practices, including improving from failure (Cunningham & Carlsen, 2014; Cunningham & Kelly, in review). While no one will deny failures occur in science, failure in engineering is thought of in fundamentally different ways. In the study presented here, video data from eight classes of elementary students engaged in one of two civil engineering units were analyzed using methods borrowed from psychology, anthropology, and sociolinguistics to investigate: 1) the nature of failure in elementary engineering design; 2) the ways in which teachers react to failure; and 3) how the collective actions of students and teachers support or constrain improvement in engineering design. I propose new ways of considering the types and causes of failure, and note three teacher reactions to failure: the manager, the cheerleader, and the strategic partner. Because the goal of iteration in engineering is improvement, I also studied improvement. Students only systematically improve when they have the opportunity, productive strategies, and fair comparisons between prototypes. I then investigate the use of student engineering journals to assess learning from the process of improvement after failure. After discussion, I consider implications from this work as well as future research to advance our understanding in this area.

Expert systems in civil engineering

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kostem, C.N.; Maher, M.L.

1986-01-01

This book presents the papers given at a symposium on expert systems in civil engineering. Topics considered at the symposium included problem solving using expert system techniques, construction schedule analysis, decision making and risk analysis, seismic risk analysis systems, an expert system for inactive hazardous waste site characterization, an expert system for site selection, knowledge engineering, and knowledge-based expert systems in seismic analysis.

Learning about Environmental Issues in Engineering Programmes: A Case Study of First-Year Civil Engineering Students' Contextualisation of an Ecology Course

ERIC Educational Resources Information Center

Lundholm, Cecilia

2004-01-01

Describes how first-year civil engineering students interpreted the content and structure of an ecology course. Students' learning processes were analysed from an intentional perspective, i.e. a perspective that takes into account the students' educational aims and conceptions of the study situation. Interviews were carried out with six civil…

Should bioengineering graduates seek employment in the defense industry?

PubMed

Johnson, Arthur T

2014-01-01

They say that the difference between a mechanical engineer and a civil engineer is that the mechanical engineer develops weapons whereas a civil engineer designs targets. The implication is that some engineers are involved with building peaceful infrastructure whereas others contribute to destruction. This brings to mind the question: what is the proper role for engineers in the creation of weapons and defenses against them? In particular, should engineers specializing in biology or medicine be involved in the defense industry? After all, bioengineers are supposed to be builders or healers rather than warriors or destroyers.

Civil engineering support for the traffic monitoring program : final report, January 2010.

DOT National Transportation Integrated Search

2010-01-01

This project was aimed at providing various civil engineering support services for the telemetered traffic monitoring sites operated by the Statistics Office of the Florida Department of Transportation. This was a companion project to the one that pr...

36 CFR 328.2 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 328.2 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF SEAPLANE OPERATIONS AT CIVIL WORKS WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 328.2 Applicability. This regulation is applicable to all Field Operating Agencies having Civil...

Investigation into the impact of privatizing civil engineering operations in Louisiana DOTD : [technical summary].

DOT National Transportation Integrated Search

2013-06-01

This report documents an investigation into the possibility of privatizing the civil engineering operations in the Louisiana Department : of Transportation and Development (DOTD). The study was conducted in response to House Resolution 105 of the Lou...

Air Force Civil Engineer, Volume 12, Number 2, 2004

DTIC Science & Technology

2004-01-01

Volume 12 • No. 2 • 2004 CIVIL ENGINEERAir Force Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection...Section: USAF Facility Energy Management Program. (Air Force Civil Engineer, Volume 12 , Number 02, 2004) 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c...AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) 11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12 . DISTRIBUTION/AVAILABILITY STATEMENT

Civil engineering airman at increased risk for injuries and injury-related musculoskeletal disorders.

PubMed

Webb, Timothy S; Wells, Timothy S

2011-03-01

With the advent of electronic records, the opportunity to conduct research on workplace-related injuries and musculoskeletal disorders has increased dramatically. The purpose of this study was to examine the United States Air Force Civil Engineering career field to determine if they are negatively impacted by their work environment. Specifically, the objective of this study was to determine if enlisted Civil Engineering Airmen (n = 25,385) were at increased risk for injury or injury-related musculoskeletal disorders compared to enlisted Information Management/Communications Airmen (n = 28,947). Using an historical prospective design, electronic data were assembled and analyzed using Cox's proportional hazards modeling. Models were stratified by gender and adjusted for race/ethnicity, marital status, birth year, and deployment status. Male Civil Engineers were observed to be at greater risk for both inpatient injury-related musculoskeletal disorders (HR = 1.86; 95% CI = 1.54-2.26) and injuries (HR = 1.77; 95% CI = 1.48-2.11), while female Civil Engineers were more than double the risk for both inpatient injury-related musculoskeletal disorders (HR = 2.18; 95% CI = 1.28-3.73) and injuries (HR = 2.22; 95% CI = 1.27-3.88) compared to Information Management/Communications Airmen. Although analyses do not allow exploration of specific causes, they highlight the utility of using electronic data to identify occupations for further evaluation. Based on these results, additional resources were allocated to survey Civil Engineers on their physical work demands and job requirements to identify key problem areas for further study and mitigation. Copyright © 2010 Wiley-Liss, Inc.

14 CFR 34.3 - General requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES General Provisions § 34.3 General...). (c) U.S. airplanes. This part applies to civil airplanes that are powered by aircraft gas turbine... civil airplanes that are powered by aircraft gas turbine engines of the classes specified herein and...

14 CFR 34.3 - General requirements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES General Provisions § 34.3 General...). (c) U.S. airplanes. This part applies to civil airplanes that are powered by aircraft gas turbine... civil airplanes that are powered by aircraft gas turbine engines of the classes specified herein and...

78 FR 26757 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-08

... DEPARTMENT OF DEFENSE Department of the Air Force [Docket ID: USAF-2013-0019] Proposed Collection; Comment Request AGENCY: Department of Defense/Department of the Air Force/673 Civil Engineer Natural... the Paperwork Reduction Act of 1995, the 673 Civil Engineer Natural Cultural Resources and Planning...

36 CFR § 330.6 - Criteria.

Code of Federal Regulations, 2013 CFR

2013-07-01

... civil laws within their respective political jurisdictions. In light of this requirement and the...§ 330.6 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF LAW ENFORCEMENT SERVICES CONTRACTS AT CIVIL WORKS WATER RESOURCE PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS...

Design of the Curriculum for a Second-Cycle Course in Civil Engineering in the Context of the Bologna Framework

ERIC Educational Resources Information Center

Gavin, K. G.

2010-01-01

This paper describes the design of the curriculum for a Master of Engineering programme in civil engineering at University College Dublin. The revised programme was established to meet the requirements of the Bologna process and this paper specifically considers the design of a new, second-cycle master's component of the programme. In addition to…

Photocopy of plan (in collection of U.S. Coast Guard Civil ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photocopy of plan (in collection of U.S. Coast Guard Civil Engineering Unit Providence, Warwick, RI), U.S. Coast Guard Civil Engineering, third district, Sandy Hook L/B Station, Fort Hancock, NJ, boathouse, plot plan, floor plan, elevation. & section., November 8, 1963 Proposed boathouse wharf B, L.A.S. building shown on wharf A - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

Photocopy of plan (in collection of U.S. Coast Guard Civil ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photocopy of plan (in collection of U.S. Coast Guard Civil Engineering Unit Providence, Warwick, RI), U.S. Coast Guard Civil Engineering, third district, Sandy Hook L/B Station, Sandy Hook N.J., buoy hoist installation and bldg alterations, January 3, 1952 Details of 4 ton hoist and building, wharf B - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

7. Photographic copy of floor plan sketch, undated, Selfridge Air ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

7. Photographic copy of floor plan sketch, undated, Selfridge Air National Guard Base Civil Engineers Office in possession of Selfridge Base Civil Engineers Office, Mt. Clemens, Michigan. - Selfridge Field, Building No. 1514, Schoolhouse Road north of South Perimeter Road, Mount Clemens, Macomb County, MI

Decision problems in management of construction projects

NASA Astrophysics Data System (ADS)

Szafranko, E.

2017-10-01

In a construction business, one must oftentimes make decisions during all stages of a building process, from planning a new construction project through its execution to the stage of using a ready structure. As a rule, the decision making process is made more complicated due to certain conditions specific for civil engineering. With such diverse decision situations, it is recommended to apply various decision making support methods. Both, literature and hands-on experience suggest several methods based on analytical and computational procedures, some less and some more complex. This article presents the methods which can be helpful in supporting decision making processes in the management of civil engineering projects. These are multi-criteria methods, such as MCE, AHP or indicator methods. Because the methods have different advantages and disadvantages, whereas decision situations have their own specific nature, a brief summary of the methods alongside some recommendations regarding their practical applications has been given at the end of the paper. The main aim of this article is to review the methods of decision support and their analysis for possible use in the construction industry.

Optimum Climb to Cruise Noise Trajectories for the High Speed Civil Transport

NASA Technical Reports Server (NTRS)

Berton, Jeffrey J.

2003-01-01

By entraining large quantities of ambient air into advanced ejector nozzles, the jet noise of the proposed High Speed Civil Transport (HSCT) is expected to be reduced to levels acceptable for airport-vicinity noise certification. Away from the airport, however, this entrained air is shut off and the engines are powered up from their cutback levels to provide better thrust for the climb to cruise altitude. Unsuppressed jet noise levels propagating to the ground far from the airport are expected to be high. Complicating this problem is the HSCT's relative noise level with respect to the subsonic commercial fleet of 2010, which is expected to be much quieter than it is today after the retirement of older, louder, domestic stage II aircraft by the year 2000. In this study, the classic energy state approximation theory is extended to calculate trajectories that minimize the climb to cruise noise of the HSCT. The optimizer dynamically chooses the optimal altitude velocity trajectory, the engine power setting, and whether the ejector should be stowed or deployed with respect to practical aircraft climb constraints and noise limits.

Civil Engineering Corrosion Control. Volume 3. Cathodic Protection Design

DTIC Science & Technology

1975-02-01

coatings, test stations bonds, and insulation. It is certainly not a "cure-all Its economics and feasibility mus’ always be carefully studied .. An in...General Description of Cathodic Protection. Cath- odic protection, as the name signifies, is the process by which an entire surface is transformed into a...The National Asaoeiation of Corrosion Enguler "I i ,.I-11 Standard RP-Ol-69, "Recommended Practice Por ront.ol ol." Ex - ternal Corrosion on

Modules for Modeling Firing Range Best Management Practices within TREECS (trademark)

DTIC Science & Technology

2015-07-01

Development Center (ERDC) solves the nation’s toughest engineering and environmental challenges. ERDC develops innovative solutions in civil and...within the soil matrix on a total volume basis, g/m3 Dx dispersion coefficient in the reactor flow, m2/day E AOI soil erosion rate, m/day or m/yr Fc...for removing combustible MCs, such as HE and propellants. Although phytotransformation is technically a source treatment, it is included in the

168. Photocopy of drawing (1979 civil engineering drawing by the ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

168. Photocopy of drawing (1979 civil engineering drawing by the Space and Missile Test Center, USAF) NITROGEN AND HELIUM PUMPING SYSTEM INSTALLATION SITE PLAN, SHEET 511-C-1 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 West, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

32 CFR 644.329 - Army civil works real property.

Code of Federal Regulations, 2011 CFR

2011-07-01

... civil works real property. (a) Fee-owned land and easements. (1) Action by Division/District Engineer..., such as telephone, telegraph, electric transmission, oil, gas, and water lines. (vi) Purchase price of... the Office of the Chief of Engineers. When the value of an easement interest reported pursuant to (a...

32 CFR 644.329 - Army civil works real property.

Code of Federal Regulations, 2010 CFR

2010-07-01

... civil works real property. (a) Fee-owned land and easements. (1) Action by Division/District Engineer..., such as telephone, telegraph, electric transmission, oil, gas, and water lines. (vi) Purchase price of... the Office of the Chief of Engineers. When the value of an easement interest reported pursuant to (a...

Developing Research Skills for Civil Engineers: A Library Contribution.

ERIC Educational Resources Information Center

Bruce, C. S.; Brameld, G. H.

1990-01-01

A library instruction program has been instituted in civil engineering at the Queensland University of Technology (Australia) in an effort to improve the research skills of fourth year students working on research projects. Students with extended library instruction were found to have better information-seeking behavior than others. (Author/MSE)

33 CFR 211.10 - Disposition of lands.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 211.10 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Disposal of Real Estate Acquired for Civil Works Purposes § 211.10 Disposition of lands. (a) Acts authorizing...

33 CFR 211.5 - Temporary use; how granted.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 211.5 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Temporary Use by Others of Civil Works Real Estate § 211.5 Temporary use; how granted. There are three methods...

CIVIL ENGINEERING TECHNOLOGY CONSULTANTS' WORKSHOP, REPORT OF PROCEEDINGS (ATLANTA, MAY 17-20, 1967).

ERIC Educational Resources Information Center

DOBROVOLNY, JERRY S.

THIS REPORT ATTEMPTS TO SHOW ADMINISTRATORS OF JUNIOR COLLEGES, TECHNICAL INSTITUTES, AND GOVERNMENT OR INDUSTRIAL TRAINING PROGRAMS CERTAIN CRITICAL PROBLEMS IN THE TRAINING OF CIVIL ENGINEERING TECHNICIANS. THE PHILOSOPHY OF TECHNICAL EDUCATION REQUIRES ATTENTION AS DOES THE IDENTIFICATION OF STUDENTS WHO CAN BENEFIT FROM AND SUCCESSFULLY…

Air Force Institute of Technology, Civil Engineering School: Environmental Protection Course.

ERIC Educational Resources Information Center

Air Force Inst. of Tech., Wright-Patterson AFB, OH. School of Engineering.

This document contains information assembled by the Civil Engineering School to meet the initial requirements of NEPA 1969 and Executive Orders which required the Air Force to implement an effective environmental protection program. This course presents the various aspects of Air Force environmental protection problems which military personnel…

Understanding One Institutions' Process in Preparing Civil Engineering Students to Be Globally Competent

ERIC Educational Resources Information Center

Mavroudhis, Vasiliki Goudanas

2017-01-01

Civil engineering is an increasingly dynamic and global industry experiencing expansion cross borders, resulting in new required competencies sought out by employers and reflected in updated undergraduate program outcomes. These new competencies include attributes that result in global competence. Institutions of higher learning need to…

Industrial Work Placement in Higher Education: A Study of Civil Engineering Student Engagement

ERIC Educational Resources Information Center

Tennant, Stuart; Murray, Mike; Gilmour, Bob; Brown, Linda

2018-01-01

For civil engineering undergraduates, short-term industrial work placement provides an invaluable learning experience. Notwithstanding the near-universal endorsement of short-term placement programmes, the resulting experience is rarely articulated through the student voice. This article provides an analysis of 174 questionnaires returned by…

113. Photocopy of drawing (1964 civil engineering drawing by Koebig ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

113. Photocopy of drawing (1964 civil engineering drawing by Koebig & Koebig Inc.) ADDITION TO LAUNCH OPERATIONS BUILDING, POINT ARGUELLO LAUNCH COMPLEX ONE, GRADING AND UTILITY PLAN, SHEET C3 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

A Management Information System for Bare Base Civil Engineering Commanders

DTIC Science & Technology

1988-09-01

initial beddown stage. The purpose of this research was to determine the feasibility of developing a microcomputer based management information system (MIS...the software best suited to synthesize four of the categories into a prototype field MIS. Keyword: Management information system , Bare bases, Civil engineering, Data bases, Information retrieval.

The Civil Engineering Graduate Program at PUC-Rio: A Brazilian Experience.

ERIC Educational Resources Information Center

Romanel, Celso; Filho, Jose Napoleao

This document discusses the graduate programs in civil engineering at the Pontifical Catholic University of Rio de Janeiro, Brazil, the oldest Brazilian private university. The report features discussions of faculty member backgrounds, trends in student enrollment, women's participation in the program, degree completion, student origins,…

A Quality Management Evaluation of the Graduate Education Process for Ocean Engineers in the Civil Engineer Corps

DTIC Science & Technology

1993-12-01

graduate education required for Ocean Facilities Program (OFP) officers in the Civil Engineer Corps (CEC) of the United States Navy. For the purpose...determined by distributing questionnaires to all officers in the OFP. Statistical analyses of numerical data and judgmental3 analysis of professional...45 B. Ocean Facility Program Officer Graduate Education Questionnaire ....... 47 C. Summary of Questionnaire Responses

Environmental Impact Statement for Proposed Closure of Los Angeles Air Force Base, California and Relocation of Space Systems Division

DTIC Science & Technology

1990-05-01

FFRDC); and the Systems Engineering Technical Assistance (SETA) contractor to selected Air Force bases including: Vandenberg AFB California; March AFB...05/21/90 comptroller, acquisition civil engineering , legal, security, communications-computer systems, product assurance, and safety, among others...housing units were constructed in 1983. The Fort MacArthur Housing Area also includes administrative offices, several warehouses, and civil engineering

How Much Is Enough? Examining Computer Science and Civil Engineering Citation Data to Inform Collection Development and Retention Decisions in Three Large Canadian University Libraries

ERIC Educational Resources Information Center

Spence, Michelle; Mawhinney, Tara; Barsky, Eugene

2012-01-01

Science and engineering libraries have an important role to play in preserving the intellectual content in research areas of the departments they serve. This study employs bibliographic data from the Web of Science database to examine how much research material is required to cover 90% of faculty citations in civil engineering and computer…

Environmentally safe fluids for hydraulics used in civil engineering

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wirzberger, E.; Rexroth, M.

1995-12-31

The majority of hydraulic units used in civil engineering are operated with pressure fluids based on mineral oil. Most civil engineering projects are installed near or immediately next to bodies of water, therefore, any leakage signifies danger for the environment. We try to avert this danger with increasingly safe hydraulic drives. However, growing environmental awareness and stricter laws are demanding more and more environmentally safe hydraulic fluids. Today, the manufacturers of fluids and hydraulic drives have to accept this challenge. What exactly is an environmentally safe hydraulic fluid? The major objectives are: (1) they have to be biodegradable, (2) nomore » fish toxicity, (3) no water pollution, and (4) food compatibility.« less

77 FR 51786 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-27

... to increasing the number and quality of the nation's scientists and engineers. Application... Engineering, Biosciences, Chemical Engineering, Chemistry, Civil Engineering, Cognitive, Neural, and...

322-R2U2 Engineering Assessment - August 2015

DOE Office of Scientific and Technical Information (OSTI.GOV)

Abri, M.; Griffin, D.

This Engineering Assessment and Certification of Integrity of retention tank system 322-R2 has been prepared for tank systems that store and neutralizes hazardous waste and have secondary containment. The regulations require that this assessment be completed periodically and certified by an independent, qualified, California-registered professional engineer. Abri Environmental Engineering performed an inspection of the 322-R2 Tank system at the Lawrence Livermore National Laboratory (LLNL) in Livermore, CA. Mr. William W. Moore, P.E., conducted this inspection on March 16, 2015. Mr. Moore is a California Registered Civil Engineer, with extensive experience in civil engineering, and hazardous waste management.

Contingency Power Study for Short Haul Civil Tiltrotor

NASA Technical Reports Server (NTRS)

D'Angelo, Marin M.

2004-01-01

NASA has concluded from previous studies that the twin engine tiltrotor is the most economical and technologically viable rotorcraft for near-term civil applications. Twin engine civil rotorcraft must be able to hover safely on one engine in an emergency. This emergency power requirement generally results in engines 20 to 50 percent larger than needed for normal engine operation, negatively impacting aircraft economics. This study identifies several contingency power enhancement concepts, and quantifies their potential to reduce aircraft operating costs. Many unique concepts were examined, and the selected concepts are simple, reliable, and have a high potential for near term realization. These engine concepts allow extremely high turbine temperatures during emergency operation by providing cooling to the power turbine and augmenting cooling of both turbines and structural hardware. Direct operating cost are reduced 3 to percent, which could yield a 30 to 80 percent increase in operating profits. The study consists of the definition of an aircraft economics model and a baseline engine, and an engine concept screening study, and a preliminary definition of the selected concepts. The selected concepts are evaluated against the baseline engine, and the critical technologies and development needs are identified, along with applications for this technology.

Application of the optimal homotopy asymptotic method to nonlinear Bingham fluid dampers

NASA Astrophysics Data System (ADS)

Marinca, Vasile; Ene, Remus-Daniel; Bereteu, Liviu

2017-10-01

Dynamic response time is an important feature for determining the performance of magnetorheological (MR) dampers in practical civil engineering applications. The objective of this paper is to show how to use the Optimal Homotopy Asymptotic Method (OHAM) to give approximate analytical solutions of the nonlinear differential equation of a modified Bingham model with non-viscous exponential damping. Our procedure does not depend upon small parameters and provides us with a convenient way to optimally control the convergence of the approximate solutions. OHAM is very efficient in practice for ensuring very rapid convergence of the solution after only one iteration and with a small number of steps.

Safety and health in the construction of fixed offshore installations in the petroleum industry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1981-01-01

A meeting convened by the ILO (International Labor Office) on safety problems in the offshore petroleum industry recommended the preparation of a code of practice setting out standards for safety and health during the construction of fixed offshore installations. Such a code, to be prepared by the ILO in co-operation with other bodies, including the Inter-Governmental Maritime Consultative Organisation (IMCO), was to take into consideration existing standards applicable to offshore construction activities and to supplement the ILO codes of practice on safety and health in building and civil engineering work, shipbuilding and ship repairing. (Copyright (c) International Labour Organisation 1981.)

Increasing Awareness of Sustainable Water Management for Future Civil Engineers

NASA Astrophysics Data System (ADS)

Ilic, Suzana; Karleusa, Barbara; Deluka-Tibljas, Aleksandra

2010-05-01

There are more than 1.2 billion people around the world that do not have access to drinking water. While there are plans under the United Nations Millennium Development Goals to halve this number by 2015, there are a number of regions that will be exposed to water scarcity in the coming future. Providing sufficient water for future development is a great challenge for planners and designers of water supply systems. In order to design sustainable water supplies for the future, it is important to learn how people consume water and how water consumption can be reduced. The education of future civil engineers should take into account not only technical aspects of the water supply but also the accompanying social and economical issues, and appreciated the strengths and weaknesses of traditional solutions. The Faculty of Civil Engineering, at the University of Rijeka, has begun incorporating a series of activities that engage undergraduate students and the local community to develop a mutual understanding of the future needs for sustainable management. We present one of the activities, collaboration with the Lancaster Environment Centre at Lancaster University in the UK through the field course Water and environmental management in Mediterranean context. The course, which is designed for the Lancaster University geography students, features a combination of field trips and visits to provide an understanding of the socio-economic and environmental context of water management in two counties (Istra and Primorsko-Goranska). Students from Lancaster visit the Croatian water authority and a regional water company, where they learn about current management practices and problems in managing water supplies and demand through the year. They make their own observations of current management practices in the field and learn about water consumption from the end users. One day field visit to a village in the area that is still not connected to the main water supply system is organised together with civil engineering students from the University of Rijeka. The aims of this field visit are: to learn about traditional water supply from an underground storage of rain water called cisterna; and to find out from inhabitants about their current water usage habits and expectations, and how these might change when they get water from the main water supply system. This joint activity has been beneficial for both groups of students. The engineering students become aware of the importance of the social aspects in designing the water supply system, while the geography students learn about the engineering challenges entailed. Both groups learn that water consumption increases with the provision of water through pipeline systems and that this needs to be taken into account in the design of water supply and management of water resources. Importantly, they learn the benefits of traditional sustainable water supply methods, which could be implemented as primary or additional sources of water supply in other areas.In summary, both groups of students develop their professional knowledge and skills as well as generic and transferable skills, which are very important for those who will continue to a career in the design and management of water systems.

Improved Concrete Cutting and Excavation Capabilities for Crater Repair, Phase 1

DTIC Science & Technology

2014-04-01

manageable pieces, it is not recommended for the ADR process because of the requirement for additional supporting equipment - the air compressor ... Air Force Civil Engineer Center Tyndall Air Force Base, FL 32403-5319 ERDC/GSL TR-14-8 ii Abstract The US Army Engineer Research and...Development Center was tasked by the US Air Force Civil Engineer Center to improve the saw cutting and excavation production rates of crater repairs in thick

3. PHOTOCOPY OF DRAWING (1976 CIVIL ENGINEERING DRAWING BY THE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. PHOTOCOPY OF DRAWING (1976 CIVIL ENGINEERING DRAWING BY THE SPACE AND MISSILE TEST CENTER, VAFB, USAF) PARTIAL SITE PLAN, EQUIPMENT STORAGE BUILDING, PARKING AREA OVERLAY, AND NEW ROAD, SHEET C4 - Vandenberg Air Force Base, Space Launch Complex 3, Storage Shed, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

Development of a special topics course on civil engineering project finance for the Zachry Department of Civil Engineering of Texas A&M University.

DOT National Transportation Integrated Search

2011-05-01

Experts predict that the highway trust fund will deteriorate rapidly over the course of the next several : years. This situation has led many state agencies to seek alternative financing methods that can meet both : social and economic needs. One pos...

Super and parallel computers and their impact on civil engineering

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kamat, M.P.

1986-01-01

This book presents the papers given at a conference on the use of supercomputers in civil engineering. Topics considered at the conference included solving nonlinear equations on a hypercube, a custom architectured parallel processing system, distributed data processing, algorithms, computer architecture, parallel processing, vector processing, computerized simulation, and cost benefit analysis.

33 CFR 211.11 - Sale or salvage of buildings, improvements, or crops.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., improvements, or crops. 211.11 Section 211.11 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Disposal of Real Estate Acquired for Civil Works Purposes § 211.11 Sale or salvage...

33 CFR 211.9 - Applications for leases, easements, licenses, and permits.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., easements, licenses, and permits. 211.9 Section 211.9 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Temporary Use by Others of Civil Works Real Estate § 211.9 Applications for...

Virtual Placements to Develop Employability Skills for Civil and Environmental Engineering Students

ERIC Educational Resources Information Center

Paul, Parneet

2015-01-01

This project work addresses the crucial need to encourage undergraduate civil and environmental engineering students to gain employment skills and training right from the start of their studies so that their overall employability increases; their confidence level in networking with industry and within the workplace increases; and so that they are…

Construction Site Environmental Impact in Civil Engineering Education

ERIC Educational Resources Information Center

Teixeira, Jose M. Cardoso

2005-01-01

The environmental impact of construction activity has gained increasing importance in the last few years and become a key subject for civil engineering education. A survey of Portuguese higher education institutions shows that concern with this topic is mostly directed at the impact of large construction projects and especially focused on their…

Outcomes-Based Assessment and Learning: Trialling Change in a Postgraduate Civil Engineering Course

ERIC Educational Resources Information Center

El-Maaddawy, Tamer; Deneen, Christopher

2017-01-01

This paper aims to demonstrate how assessment tasks can function within an outcomes-based learning framework to evaluate student attainment of learning outcomes. An outcomes-based learning framework designed to integrate teaching, learning, and assessment activities was developed and implemented in a civil engineering master-level course. The…

119. Photocopy of drawing (1959 civil engineering drawing by the ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

119. Photocopy of drawing (1959 civil engineering drawing by the Ralph M. Parsons Company) PLOT PLAN AND PROFILE LINES OF WAVE GUIDE ENCLOSURE AND CABLE TRAY INSTALLATION FOR LAUNCH OPERATIONS BUILDING, SHEET C41 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

120. Photocopy of drawing (1958 civil engineering drawing by the ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

120. Photocopy of drawing (1958 civil engineering drawing by the Ralph M. Parsons Company) STRUCTURAL DETAILS OF WAVE GUIDE ENCLOSURE AND CABLE TRAY INSTALLATION FOR LAUNCH OPERATIONS BUILDING, SHEET C42 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

49 CFR 193.2013 - Incorporation by reference.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Association (AGA), 400 North Capitol Street, NW., Washington, DC 20001. B. American Society of Civil Engineers...), Three Park Avenue, New York, NY 10016-5990. D. Gas Technology Institute (GTI), 1700 S. Mount Prospect... 2008, addendum 1, March 2009) §§ 193.2101(b); 193.2321(b)(2). C. American Society of Civil Engineers...

Air Force Civil Engineer, Winter 2001, Volume 9, Number 4

DTIC Science & Technology

2001-01-01

we don’t mind the TDYs, provided Colombian guerillas keep their distance,” said Coby Davis, Real Estate Branch chief. A heavy TDY commitment is just...The Civil Engineer HQ AFSPC Brackett, James S. (sel) Peterson AFB Chief, Programs Division ODUSD/I&E Bradshaw, Joel C. III Pentagon Chief, Air Force

Case Studies in Application of System Engineering Practices to Capstone Projects

NASA Technical Reports Server (NTRS)

Murphy, Gloria; vanSusante, Paul; Carmen, Christina; Morris, Tommy; Schmidt, Peter; Zalewski, Janusz

2011-01-01

The Exploration Systems Mission Directorate (ESMD) of the National Aeronautics and Space Administration (NASA) sponsors a faculty fellowship program that engages researchers with interests aligned with current ESMD development programs. The faculty-members are committed to run a capstone senior design project based- on the materials and experience gained during the fellowship. For the 2010 - 2011 academic year, 5 projects were approved. These projects are in the areas of mechanical and electrical hardware design and optimization, fault prediction and extra planetary civil site preparation. This work summarizes the projects, describes the student teams performing the work, and comments on the integration of Systems Engineering principles into the projects, as well as the affected course curriculums.

Technician Career Opportunities in Engineering Technology.

ERIC Educational Resources Information Center

Engineers' Council for Professional Development, New York, NY.

Career opportunities for engineering technicians are available in the technologies relating to air conditioning, heating, and refrigeration, aviation and aerospace, building construction, chemical engineering, civil engineering, electrical engineering, electronics, industrial engineering, instrumentation, internal combustion engines, mechanical…

13. Photocopy of engineering drawing (original drawing,(original drawing, #MH 10460086, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

13. Photocopy of engineering drawing (original drawing,(original drawing, #MH 104-600-86, dated October 31, 1995, and drawn by W. Robinson, is located in the Mountain Home Air Force Base Civil Engineering archives. This 1995 drawing is a copy of drawing #MH 104-600-06, dated December 21, 1955, entitled "Repair Exterior Siding Elev. & Exterior Painting. Bldg. 611," also located in the Mountain Home Air Force Base Civil Engineering archives). FAC 611. - Mountain Home Air Force Base, Base Chapel, 350 Willow Street, Cantonment Area, Mountain Home, Elmore County, ID

Mississippi Curriculum Framework for Civil Technology (Program CIP: 15.0201--Civil Engineering/Civil Technology). Postsecondary Programs.

ERIC Educational Resources Information Center

Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for the course sequences in the civil technology programs cluster. Presented in the introductory section are a description of the program and suggested course sequence. Section I lists baseline competencies, and section…

COST Action TU1208 - Working Group 4 - Combined use of GPR and other NDT methods & GPR applications in geosciences

NASA Astrophysics Data System (ADS)

Pajewski, Lara; Solla, Mercedes; Fontul, Simona

2017-04-01

This work aims at presenting the main results achieved by Working Group (WG) 4 "Different applications of GPR and other NDT technologies in civil engineering" of the COST (European COoperation in Science and Technology) Action TU1208 "Civil Engineering Applications of Ground Penetrating Radar" (www.GPRadar.eu, www.cost.eu). The main objective of the Action TU1208, started in April 2013 and ending in October 2017, is to exchange and increase scientific-technical knowledge and experience of Ground Penetrating Radar (GPR) techniques in civil engineering, whilst promoting in Europe the effective use of this safe non-destructive technique. The Action involves more than 150 Institutions from 28 COST Countries, a Cooperating State, 6 Near Neighbour Countries and 6 International Partner Countries. WG4 deals with the use of GPR outside from the civil engineering area, namely in archaeological prospecting and cultural heritage diagnostics, agriculture and management of water resources, investigation of polluted industrial sites, non-destructive testing of living tree trunks, planetary exploration, demining, localization of people buried under avalanches and debris, and more. Furthermore, this WG studies the integration of GPR with other Non-Destructive Testing (NDT) methods. The most relevant achievements stemming from WG4 will be presented during the 2017 EGU GA. These are: (i) The collection of thorough information on the state-of-the-art, ongoing studies, problems and future research needs on the topics of interest for this WG; (ii) The performance of a plethora of interesting case studies in important sites all over Europe, including well-known historical places such as Stonehenge (United Kingdom), Carnuntum (Austria), the Wawel Cathedral (Cracow, Poland), the Tholos Tomb of Acharnon (Athens, Greece), the Łazienki Royal Palace (Warsaw, Poland), and more; (iii) WG4 contributed to the TU1208 Education Pack, an open educational package conceived to teach GPR in University courses. Additionally, WG4 was very active in offering training activities. In cooperation with the other WGs, the following courses were successfully organised: Training School (TS) "Civil engineering applications of Ground Penetrating Radar" (Pisa, Italy, September 2014), TS "Applications of Ground Penetrating Radar in urban areas: the sensitive case of historical cities" (Cracow, Poland, May 2015), TS "Applications of GPR to civil engineering and archaeology" (Valletta, Malta, January 2016), and TS "Non-destructive testing techniques for civil engineering" (Barcelona, Spain, March 2016). Finally, WG4 contributed to the organization of a series of national events devoted to fostering the interaction of Action Members with stakeholders, new potential GPR end-users, and interested citizens. During such events, participants could discover what is Ground Penetrating Radar (GPR) and how this technique can be effectively used in civil engineering works as well as in different fields ("TU1208 GPR Road Show"). Acknowledgement: The Authors are deeply grateful to COST (European Cooperation in Science and Technology, www.cost.eu), for funding and supporting the COST Action TU1208 "Civil engineering applications of Ground Penetrating Radar" (www.GPRadar.eu).

40 CFR 22.38 - Supplemental rules of practice governing the administrative assessment of civil penalties under...

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Supplemental rules of practice governing the administrative assessment of civil penalties under the Clean Water Act. 22.38 Section 22.38 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL CONSOLIDATED RULES OF PRACTICE GOVERNING THE ADMINISTRATIVE ASSESSMENT OF CIVIL...

Army Corps of Engineers: Better Guidance Could Improve Corps’ Information on Water Resources Projects Undertaken by Nonfederal Sponsors

DTIC Science & Technology

2016-12-01

Nonfederal Sponsors Why GAO Did This Study Through its Civil Works program, the Corps designs , constructs, and maintains federal water resources...Public Works United States Senate Dear Mr. Chairman: The U.S. Army Corps of Engineers (Corps) is the world’s largest public engineering, design ...its Civil Works Program, in general, the Corps plans, designs , constructs, operates, and maintains a wide range of water resources projects. Congress

Customer Satisfaction with Air Force Civil Engineering Support

DTIC Science & Technology

1988-09-01

Regulation aS-l states, "No other base organization directly affects the living environment of every person on base as does the BCE (Base Civil Engineering...accounting, engineering, and legal firms; personal services such as housekeeping, barbering, and recreational services; and most of the nonprofit areas of...a single package via Lear jet to keep a promise to a customer" (Lele, 1987: 45). Frito Lay maintains a 10,000 person sales force in what is a

An overview of game-based learning in building services engineering education

NASA Astrophysics Data System (ADS)

Alanne, Kari

2016-03-01

To ensure proper competence development and short graduation times for engineering students, it is essential that the study motivation is encouraged by new learning methods. In game-based learning, the learner's engagement is increased and learning is made meaningful by applying game-like features such as competition and rewarding through virtual promotions or achievement badges. In this paper, the state of the art of game-based learning in building services engineering education at university level is reviewed and discussed. A systematic literature review indicates that educational games have been reported in the field of related disciplines, such as mechanical and civil engineering. The development of system-level educational games that realistically simulate work life in building services engineering is still in its infancy. Novel rewarding practices and more comprehensive approaches entailing the state-of-the-art information tools such as building information modelling, geographic information systems, building management systems and augmented reality are needed in the future.

4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE RALPH M. PARSONS COMPANY) PLOT AND UTILITY PLAN FOR THE SAMOS TECHNICAL SUPPORT BUILDING (BLDG. 761; NOW CALLED SLC-3 AIR FORCE BUILDING), SHEET C47 - Vandenberg Air Force Base, Space Launch Complex 3, SLC-3 Air Force Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

25 Years Later: A History of the McClellan-Kerr Arkansas River Navigation System in Arkansas

DTIC Science & Technology

1995-01-01

and Clements, ’’Arkansas River ... Sediment Control," chap. 18, pp. 15-16; Ronald A. Antonino , "The Arkansas River Project," Civil Engineering (Dec...March 8, 1989. Secondary Sources Antonino , Ronald A. "The Arkansas River Project," Civil Engineering (Dec. 1969): 44- 49. Arnold, Morris S

Hydraulics in civil engineering

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chadwick, A.; Morfett, J.

1986-01-01

This undergraduate text combines fundamental theoretical concepts with design applications to provide coverage of hydraulics in civil engineering. The authors have incorporated the results of research in many areas and have taken advantage of the availability of microcomputers in the presentation and solution of problems. In addition, the text embodies a set of worked examples to illustrate the theoretical concepts, and typical problems.

Cape Blanco Wind Farm Feasibility Study : Technical Report, No. 2, Civil Engineering.

DOE Office of Scientific and Technical Information (OSTI.GOV)

United States. Bonneville Power Administration.

1986-09-01

An investigation of the feasibility of developing a wind farm near Cape Blanco, Oregon, requires a plan for civil engineering and preliminary site construction activities. In this report, plans for such activities and related cost estimates are presented for a wind farm using either a Boeing MOD-2 or FloWind 170 wind turbine generator.

Assessment by Employers of Newly Graduated Civil Engineers from the Islamic University of Gaza

ERIC Educational Resources Information Center

Enshassi, Adnan; Hassouna, Ahmed

2005-01-01

The evaluation process is very important to identify and recognize the strengths and the weaknesses of graduated students. The purpose of this paper is to evaluate the performance of the newly graduated civil engineers from the Islamic University of Gaza in Palestine. The methodology was based on questionnaires and informal interview. The…

A Sustainable Cohort of Professional Civil Engineering Graduates? Uncovering the United Kingdom Graduate Crisis

ERIC Educational Resources Information Center

Edwards, David J.; Dainty, Andrew R. J.; Love, Peter E. D.

2004-01-01

Undergraduate applications to civil engineering courses have been declining at an alarming rate despite the industry's healthy economic activity. Concerns abound as to the long-term impact of this decline as the sector is already suffering skills shortages across virtually all of its occupations. This paper investigates the likely future trends in…

A Project-Based Cornerstone Course in Civil Engineering: Student Perceptions and Identity Development

ERIC Educational Resources Information Center

Marshall, Jill; Bhasin, Amit; Boyles, Stephen; David, Bernard; James, Rachel; Patrick, Anita

2018-01-01

Our study used a natural experiment to compare a project-based cornerstone course with the traditionally-taught introductory course in civil engineering. During the study, two sections of the course were organized around an overarching project, the design of an event center, and the remaining sections used guest lectures, a textbook, and…

An Analysis of Female Lecturers' Participation in Civil Engineering Research and Development Activities at One Polytechnic in Zimbabwe

ERIC Educational Resources Information Center

Chikuvadze, Pinias; Matswetu, Vimbai Sharon; Mugijima, Samuel

2015-01-01

This study sought to explore female lecturers' participation in civil engineering research and development activities at one polytechnic in Zimbabwe. Case study design was chosen for this study to make predictions, narration of events, comparisons and drawing of conclusions. The female lecturers were purposively sampled to participate in the…

The Attitude of Civil Engineering Students towards Health and Safety Risk Management: A Case Study

ERIC Educational Resources Information Center

Petersen, A. K.; Reynolds, J. H.; Ng, L. W. T.

2008-01-01

The highest rate of accidents and injuries in British industries has been reported by the construction industry during the past decade. Since then stakeholders have recognised that a possible solution would be to inculcate a good attitude towards health and safety risk management in undergraduate civil engineering students and construction…

Enabling Geotechnical Data for Broader Use by the Spatial Data Infrastructures

ERIC Educational Resources Information Center

Zand, Amir Ghasem

2011-01-01

Geotechnical data are one of the most prevalent data types in civil engineering projects. The majority of the civil engineering projects that are in use today are designed using site-specific geotechnical data. The usage of geotechnical data is not limited to construction projects. This data is used in a wide range of applications, including…

Deformed Shape Analysis of Coupled Glazing Systems

DTIC Science & Technology

2013-09-01

Tyndall Air Force Base, Florida, USA ABSTRACT Glazing in storefront and curtain wall configurations is increasingly used in areas subjected to... AIR FORCE CIVIL ENGINEER CENTER READINESS DIRECTORATE  Requirements & Acquisition Division  United States Air Force  Tyndall Air Force...Antonio, Texas; %Omaha, Nebraska #Jacobs Technology, Fort Walton Beach, Florida Air Force Civil Engineer Center Readiness Directorate Requirements

Analysis of forming of students’ professional communication elements on the base of transporting and civil - engineering university according to the requests of potential employers

NASA Astrophysics Data System (ADS)

Solnyshkova, Olga; Makarikhina, Inna

2017-10-01

Prerequisites for students’ professional communication elements forming on the base of civil engineering universities are investigated in the article. Students’ professional communication elements must be used in their future professional activities. The workshop creative experience of interactive electronic educational resources development during the study possesses of geodetic disciplines on the basis of University of Architecture and Civil Engineering (Siberia) is described. The stages of students’ processional communication formation in the process of interactive electronic educational resources creation by students and teachers are proposed. The offers to increase the efficiency of professional communication elements formation for students in the development of interactive electronic educational resources within the student creative workshop were made.

A Survey of Current Rotorcraft Propulsion Health Monitoring Technologies

NASA Technical Reports Server (NTRS)

Delgado, Irebert R.; Dempsey, Paula J.; Simon, Donald L.

2012-01-01

A brief review is presented on the state-of-the-art in rotorcraft engine health monitoring technologies including summaries on current practices in the area of sensors, data acquisition, monitoring and analysis. Also, presented are guidelines for verification and validation of Health Usage Monitoring System (HUMS) and specifically for maintenance credits to extend part life. Finally, a number of new efforts in HUMS are summarized as well as lessons learned and future challenges. In particular, gaps are identified to supporting maintenance credits to extend rotorcraft engine part life. A number of data sources were consulted and include results from a survey from the HUMS community, Society of Automotive Engineers (SAE) documents, American Helicopter Society (AHS) papers, as well as references from Defence Science & Technology Organization (DSTO), Civil Aviation Authority (CAA), and Federal Aviation Administration (FAA).

Contingency Power Study for Short Haul Civil Tiltrotor

NASA Technical Reports Server (NTRS)

Eisenberg, Joseph D. (Technical Monitor); Wait, John

2003-01-01

AlliedSignal Engines (AE) defined a number of concepts that significantly increased the horsepower of a turboshaft engine to accommodate the loss of an engine and enable the safe landing of a twin-engined, 40-passenger, short haul civil tiltrotor. From these concepts, "Water/Methanol Injection," a "Better Power Turbine Than Required," and a "Secondary Combustor For Interturbine Reheat" were chosen, based on system safety and economics, for more detailed examination. Engine performance, mission, and cost analysis of these systems indicated contingency power levels of 26 to 70 percent greater than normal rated takeoff could be attained for short durations, thus enabling direct operating cost savings between 2 and 6 percent.

Annual Conference Abstracts

ERIC Educational Resources Information Center

Journal of Engineering Education, 1972

1972-01-01

Includes abstracts of papers presented at the 80th Annual Conference of the American Society for Engineering Education. The broad areas include aerospace, affiliate and associate member council, agricultural engineering, biomedical engineering, continuing engineering studies, chemical engineering, civil engineering, computers, cooperative…

THE MAN MADE WORLD, A HIGH SCHOOL COURSE ON THE THEORIES AND TECHNIQUES WHICH CONTRIBUTE TO OUR TECHNOLOGICAL CIVILIZATION.

ERIC Educational Resources Information Center

Commission on Engineering Education, Washington, DC.

THIS STUDENTS' MANUAL FOR THE ENGINEERING CONCEPTS CURRICULUM PROJECT'S (ECCP) HIGH SCHOOL COURSE, "THE MAN MADE WORLD," IS THE THIRD DRAFT OF THE EXPERIMENTAL VERSION. THE MATERIAL WRITTEN BY SCIENTISTS, ENGINEERS, AND EDUCATORS, EMPHASIZES THE THEORIES AND TECHNIQUES WHICH CONTRIBUTE TO OUR TECHNOLOGICAL CIVILIZATION. RESOURCES OF THE MAN-MADE…

Case Study Analysis of Trust and Commitment Between the Civil Engineering Commodity Council and the Civil Engineering Career Field

DTIC Science & Technology

2013-03-01

Factors influencing success ..................................................................................... 61 Antecedents of Trust ...were organized in a network that proposed which factors influence trust development between organizations. A sample list of codes and associated...perspective of trust as having a positive influence on commitment and cooperation towards an organization. Examples of factors that may influence the

A Technique of Two-Stage Clustering Applied to Environmental and Civil Engineering and Related Methods of Citation Analysis.

ERIC Educational Resources Information Center

Miyamoto, S.; Nakayama, K.

1983-01-01

A method of two-stage clustering of literature based on citation frequency is applied to 5,065 articles from 57 journals in environmental and civil engineering. Results of related methods of citation analysis (hierarchical graph, clustering of journals, multidimensional scaling) applied to same set of articles are compared. Ten references are…

Inspector General, DoD, Oversight of the Army Audit Agency Audit of the U.S. Army Corps of Engineers, Civil Works Program, FY 1996 Financial Statements

DTIC Science & Technology

1997-04-10

The audit objective was to determine the accuracy and completeness of the audit of the U.S. Army Corps of Engineers, Civil Works Program, FY 1996...financial statements conducted by the Army Audit Agency. See Appendix C for a discussion of the audit process.

Systematic Curriculum Integration of Sustainable Development Using Life Cycle Approaches: The Case of the Civil Engineering Department at the Université de Sherbrooke

ERIC Educational Resources Information Center

Roure, Bastien; Anand, Chirjiv; Bisaillon, Véronique; Amor, Ben

2018-01-01

Purpose: The purpose of this paper is to provide a consistent and systematic integration framework of sustainable development (SD) in a civil engineering (CE) curriculum, given the connection between the two. Curriculum integration is a challenging project and requires the development of certain protocols to ensure success.…

Incorporating a Systems Approach into Civil and Environmental Engineering Curricula: Effect on Course Redesign, and Student and Faculty Attitudes

ERIC Educational Resources Information Center

Hayden, Nancy J.; Rizzo, Donna M.; Dewoolkar, Mandar M.; Neumann, Maureen D.; Lathem, Sandra; Sadek, Adel

2011-01-01

This paper presents a brief overview of the changes made during our department level reform (DLR) process (Grant Title: "A Systems Approach for Civil and Environmental Engineering Education: Integrating Systems Thinking, Inquiry-Based Learning and Catamount Community Service-Learning Projects") and some of the effects of these changes on…

75 FR 43554 - Notice of Lodging of Consent Decree Under the Federal Water Pollution Control Act (“Clean Water...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-26

... Benchmark Engineering Corp., Civil Action No. 10-40131 was lodged with the United States District Court for... requires Defendants to pay a civil penalty of $150,000, perform a Supplemental Environmental Project, and.... Fafard Real Estate and Development Corp., FRE Building Co. Inc., and Benchmark Engineering Corp., D.J...

Case Study of a Project-Based Learning Course in Civil Engineering Design

ERIC Educational Resources Information Center

Gavin, K.

2011-01-01

This paper describes the use of project-based learning to teach design skills to civil engineering students at University College Dublin (UCD). The paper first considers the development of problem-based leaning (PBL) as a tool in higher education. The general issues to be considered in the design of the curriculum for a PBL module are reviewed.…

Perceptions of Academic Staff towards Accommodating Students with Disabilities in a Civil Engineering Undergraduate Program in a University in South Africa

ERIC Educational Resources Information Center

Mayat, Nafisa; Amosun, Seyi Ladele

2011-01-01

This study explored the perceptions of academic staff towards admission of students with disabilities, and their accommodation once accepted into an undergraduate Civil Engineering program in a South African university. Qualitative responses relating to the perceptions of five academic staff were obtained through semi-structured interviews. The…

Free Fall Misconceptions: Results of a Graph Based Pre-Test of Sophomore Civil Engineering Students

ERIC Educational Resources Information Center

Montecinos, Alicia M.

2014-01-01

A partially unusual behaviour was found among 14 sophomore students of civil engineering who took a pre test for a free fall laboratory session, in the context of a general mechanics course. An analysis contemplating mathematics models and physics models consistency was made. In all cases, the students presented evidence favoring a correct free…

Experiences with Teaching Basic Statistics in an Introduction to Civil Engineering Class.

ERIC Educational Resources Information Center

Craddock, James N.

Following a widespread national trend, in 1996, a new two-credit hour course titled "Introduction to Civil Engineering" was introduced at Southern Illinois University at Carbondale (SIUC). The class has a one-hour lecture per week, and a two-hour lab or small group session. One reason for the introduction of this class was to provide earlier…

Winning the Popularity Contest: Researcher Preference When Selecting Resources for Civil Engineering, Computer Science, Mathematics and Physics Dissertations

ERIC Educational Resources Information Center

Dotson, Daniel S.; Franks, Tina P.

2015-01-01

More than 53,000 citations from 609 dissertations published at The Ohio State University between 1998-2012 representing four science disciplines--civil engineering, computer science, mathematics and physics--were examined to determine what, if any, preferences or trends exist. This case study seeks to identify whether or not researcher preferences…

Civil engineering at the crossroads in the twenty-first century.

PubMed

Ramírez, Francisco; Seco, Andres

2012-12-01

The twenty-first century presents a major challenge for civil engineering. The magnitude and future importance of some of the problems perceived by society are directly related to the field of the civil engineer, implying an inescapable burden of responsibility for a group whose technical soundness, rational approach and efficiency is highly valued and respected by the citizen. However, the substantial changes in society and in the way it perceives the problems that it considers important call for a thorough review of our structures, both professional and educational; so that our profession, with its undeniable historical prestige, may modernize certain approaches and attitudes in order to continue to be a reliable instrument in the service of society, giving priority from an ethical standpoint to its actions in pursuit of "the public good". It possesses important tools to facilitate this work (new technologies, the development of communications, the transmission of scientific thought.···); but there is nevertheless a need for deep reflection on the very essence of civil engineering: what we want it to be in the future, and the ability and willingness to take the lead at a time when society needs disinterested messages, technically supported, reasonably presented and dispassionately transmitted.

23 CFR Appendix A to Subpart B of... - Types of Contracts to Which the Civil Rights Act of 1964 Is Applicable

Code of Federal Regulations, 2013 CFR

2013-04-01

... 23 Highways 1 2013-04-01 2013-04-01 false Types of Contracts to Which the Civil Rights Act of 1964..., DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS REQUIRED CONTRACT PROVISIONS Federal-Aid... Contracts to Which the Civil Rights Act of 1964 Is Applicable Section 324 of title 23 U.S.C., the Civil...

23 CFR Appendix A to Subpart B of... - Types of Contracts to Which the Civil Rights Act of 1964 Is Applicable

Code of Federal Regulations, 2012 CFR

2012-04-01

... 23 Highways 1 2012-04-01 2012-04-01 false Types of Contracts to Which the Civil Rights Act of 1964..., DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS REQUIRED CONTRACT PROVISIONS Federal-Aid... Contracts to Which the Civil Rights Act of 1964 Is Applicable Section 324 of title 23 U.S.C., the Civil...

23 CFR Appendix A to Subpart B of... - Types of Contracts to Which the Civil Rights Act of 1964 Is Applicable

Code of Federal Regulations, 2014 CFR

2014-04-01

... 23 Highways 1 2014-04-01 2014-04-01 false Types of Contracts to Which the Civil Rights Act of 1964..., DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS REQUIRED CONTRACT PROVISIONS Federal-Aid... Contracts to Which the Civil Rights Act of 1964 Is Applicable Section 324 of title 23 U.S.C., the Civil...

23 CFR Appendix A to Subpart B of... - Types of Contracts to Which the Civil Rights Act of 1964 Is Applicable

Code of Federal Regulations, 2010 CFR

2010-04-01

... 23 Highways 1 2010-04-01 2010-04-01 false Types of Contracts to Which the Civil Rights Act of 1964..., DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS REQUIRED CONTRACT PROVISIONS Federal-Aid... Contracts to Which the Civil Rights Act of 1964 Is Applicable Section 324 of title 23 U.S.C., the Civil...

Development of the New Educational Content "small Uas in Civil Engineering Application Scenarios"

NASA Astrophysics Data System (ADS)

Levin, E.; Vach, K.; Shults, R.

2017-12-01

The key point of this paper is presentation of the main idea and some results of the project "Small UAS in civil engineering application scenarios" (SUAS-CAS). This project was proposed by newly established in 2016 ISPRS WG V/7: "Innovative Technologies in Training Civil Engineers and Architects". Here we are presenting our experience in using low-cost UAS in training architects at Kyiv National University of Construction and Architecture, which was chosen as basic for this project. In the first part of paper, the project outline is presented. Then the first and possible follow project outcomes were described. In some details is described the training module "Small UAS in architecture" which was developed and included as a part of the subject "Architectural photogrammetry".

COST Action TU1208 "Civil Engineering Applications of Ground Penetrating Radar": ongoing research activities and third-year results

NASA Astrophysics Data System (ADS)

Pajewski, Lara; Benedetto, Andrea; Loizos, Andreas; Tosti, Fabio

2016-04-01

This work aims at disseminating the ongoing research activities and third-year results of the COST (European COoperation in Science and Technology) Action TU1208 "Civil Engineering Applications of Ground Penetrating Radar." About 350 experts are participating to the Action, from 28 COST Countries (Austria, Belgium, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Ireland, Italy, Latvia, Malta, Macedonia, The Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, United Kingdom), and from Albania, Armenia, Australia, Colombia, Egypt, Hong Kong, Jordan, Israel, Philippines, Russia, Rwanda, Ukraine, and United States of America. In September 2014, TU1208 has been recognised among the running Actions as "COST Success Story" ("The Cities of Tomorrow: The Challenges of Horizon 2020," September 17-19, 2014, Torino, IT - A COST strategic workshop on the development and needs of the European cities). The principal goal of the COST Action TU1208 is to exchange and increase scientific-technical knowledge and experience of GPR techniques in civil engineering, whilst simultaneously promoting throughout Europe the effective use of this safe and non-destructive technique in the monitoring of infrastructures and structures. Moreover, the Action is oriented to the following specific objectives and expected deliverables: (i) coordinating European scientists to highlight problems, merits and limits of current GPR systems; (ii) developing innovative protocols and guidelines, which will be published in a handbook and constitute a basis for European standards, for an effective GPR application in civil- engineering tasks; safety, economic and financial criteria will be integrated within the protocols; (iii) integrating competences for the improvement and merging of electromagnetic scattering techniques and of data- processing techniques; this will lead to a novel freeware tool for the localization of buried objects, shape-reconstruction and estimation of geophysical parameters useful for civil engineering needs; (iv) networking for the design, realization and optimization of innovative GPR equipment; (v) comparing GPR with different NDT techniques, such as ultrasonic, radiographic, liquid-penetrant, magnetic-particle, acoustic-emission and eddy-current testing; (vi) comparing GPR technology and methodology used in civil engineering with those used in other fields; (vii) promotion of a more widespread, advanced and efficient use of GPR in civil engineering; and (viii) organization of a high-level modular training program for GPR European users. Four Working Groups (WGs) carry out the research activities. WG 1 focuses on the design of innovative GPR equipment, on the building of prototypes and on the testing and optimisation of new systems. WG 2 focuses on the GPR surveying of pavement, bridges, tunnels and buildings, as well as on the sensing of underground utilities and voids. WG 3 deals with the development of electromagnetic forward and inverse scattering methods, for the characterization of GPR scenarios, as well as with data-processing algorithms for the elaboration of the data collected during GPR surveys. WG 4 works on the use of GPR in fields different from the civil engineering, as well as on the integration of GPR with other non-destructive testing techniques. Each WG includes several Projects. COST Action TU1208 is active through a range of networking tools: meetings, workshops, conferences, training schools, short-term scientific missions, dissemination activities. For more information on COST Action TU1208, please visit www.GPRadar.eu and www.cost.eu. Acknowledgement The Authors wish to thank COST, for funding the COST Action TU1208 "Civil engineering applications of Ground Penetrating Radar."

14 CFR 91.605 - Transport category civil airplane weight limitations.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Transport category civil airplane weight... civil airplane weight limitations. (a) No person may take off any transport category airplane (other than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff...

14 CFR 91.605 - Transport category civil airplane weight limitations.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Transport category civil airplane weight... civil airplane weight limitations. (a) No person may take off any transport category airplane (other than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff...

14 CFR 91.605 - Transport category civil airplane weight limitations.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Transport category civil airplane weight... civil airplane weight limitations. (a) No person may take off any transport category airplane (other than a turbine-engine-powered airplane certificated after September 30, 1958) unless— (1) The takeoff...

Smart FBG-based FRP anchor

NASA Astrophysics Data System (ADS)

Zhou, Zhi; Zhang, Zhichun; Wang, Chuan; Ou, Jinping

2006-03-01

FRP ( Fiber Reinforced Polymer ) has become the popular material to alternate steel in civil engineering under harsh corrosion environment. But due to its low shear strength ability, the anchor for FRP is most important for its practical application. However, the strain state of the surface between FRP and anchor is not fully understood due to that there is no proper sensor to monitor the inner strain in the anchor by traditional method. In this paper, a new smart FBG-based FRP anchor is brought forward, and the inner strain distribution of FRP anchor has been monitored using FRP-OFBG sensors, a smart FBG-embedded FRP rebar, which is pre-embedded in the FRP rod and cast in the anchor. Based on the strain distribution information the bonding shear stress on the surface of FRP rod along the anchor can also be obtained. This method can supply important information for FRP anchor design and can also monitor the anchorage system, which is useful for the application of FRP in civil engineering. The experimental results also show that the smart FBG-based FRP anchor can give direct information of the load and damage of the FRP anchor.

The development of performance-based practical assessment model at civil engineering workshop in state polytechnic

NASA Astrophysics Data System (ADS)

Kristinayanti, W. S.; Mas Pertiwi, I. G. A. I.; Evin Yudhi, S.; Lokantara, W. D.

2018-01-01

Assessment is an important element in education that shall oversees students’ competence not only in terms of cognitive aspect, but alsothe students’ psychomotorin a comprehensive way. Civil Engineering Department at Bali State Polytechnic,as a vocational education institution, emphasizes on not only the theoretical foundation of the study, but also the application throughpracticum in workshop-based learning. We are aware of a need for performance-based assessment for these students, which would be essential for the student’s all-round performance in their studies.We try to develop a performance-based practicum assessment model that is needed to assess student’s ability in workshop-based learning. This research was conducted in three stages, 1) learning needs analysis, 2) instruments development, and 3) testing of instruments. The study uses rubrics set-up to test students’ competence in the workshop and test the validity. We obtained 34-point valid statement out of 35, and resulted in value of Cronbach’s alpha equal to 0.977. In expert test we obtained a value of CVI = 0.75 which means that the drafted assessment is empirically valid within thetrial group.

A comparative study of oral health attitudes and behavior using the Hiroshima University-Dental Behavioral Inventory (HU-DBI) between dental and civil engineering students in Colombia.

PubMed

Jaramillo, Jorge A; Jaramillo, Fredy; Kador, Itzjak; Masuoka, David; Tong, Liyue; Ahn, Chul; Komabayashi, Takashi

2013-03-01

The aim of this study was to use the Hiroshima University - Dental Behavioral Inventory (HU-DBI) to compare oral health attitudes and behavior of dental and civil engineering students in Colombia. The HU-DBI's survey consisting of twenty dichotomous responses (agree-disagree) regarding tooth brushing, was completed at University Antonio Narino for the dental students and the University of Cauca for the civil engineering students. The Spanish version of the HU-DBI questionnaire was taken by 182 of 247 dental students and 411 of 762 engineering students. The data was-statistically analyzed by the chi-square test and backward logistic regression. Compared to the engineering students, the dental students were more likely to agree with questions such as "I am bothered by the color of my gums"(OR = 2.2, 95% CI: 1.3-3.7),"I think I can clean my teeth well without using toothpaste" (OR = 3.0, 95% CI: 1.5-5.9), "I have used a dye to see how clean my teeth are" (OR = 2.9, 95% CI: 1.9-4.3), and "I have had my dentist tell me that I brush very well" (OR = 2.0, 95% CI: 1.3-3.1). The dental education curriculum in a dental school compared to a civil engineering school in Colombia indicated that a three-phase curriculum in didactics and clinics increased oral health attitudes and behavior from entry to graduation.

Pathways to Careers in Federal Highway Research

DOT National Transportation Integrated Search

2017-02-16

Our researchers at the Turner-Fairbank Highway Research Center are dedicated scientists and engineers. They are experts in more than 100 trans-portation-related fields including: CIVIL ENGINEERING STRUCTURAL ENGINEERING PAVEMENT ENGINEERING CHEMISTRY...

Three Dimensional Modeling of Breaking

DTIC Science & Technology

2005-09-30

Three Dimensional Modeling of Breaking Robert A. Dalrymple Dept of Civil Engineering The Johns Hopkins University 3400 North Charles Street...University,Dept of Civil Engineering,3400 North Charles Street,Baltimore,MD,21218 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING...R.A. Dalrymple, A.J.C. Crespo, and D. Cerquiero, "Uso de la Tecnica SPH para el Estudio de la Interaccion entre Olas y Estructuras," Ingenieria del

Terrain Analysis Research Needs to Support Test and Evaluation at YPG: Workshop Report

DTIC Science & Technology

2013-04-12

hydrology, modeling, geology , civil engineering, soil science), and representatives from the US Military Academy, and Strategic Planning, Test Resource...Other personnel included five DRI staff (representing expertise in hydrology, modeling, geology , civil engineering, soil science), and representatives...Defense The number of undergraduates funded by your agreement who graduated during this period and will receive scholarships or fellowships for further

Assessment and control of structural damage

NASA Technical Reports Server (NTRS)

Jeong, G. D.; Stubbs, N.; Yao, J. T. P.

1988-01-01

The objective of this paper is to summarize and review several investigations on the assessment and control of structural damage in civil engineering. Specifically, the definition of structural damage is discussed. A candidate method for the evaluation of damage is then reviewed and demonstrated. Various ways of implementing passive and active control of civil engineering structures are next summarized. Finally, the possibility of applying expert systems is discussed.

Compressive Membrane Capability Estimates in Laterally Edge Restrained Reinforced Concrete One-Way Slabs

DTIC Science & Technology

1999-05-01

by THE UNITED STATES ARMY, I DEPARTMENT OF CIVIL AND MECHANICAL ENGINEERINGI UNITED STATES MILITARY ACADEMY and DEPARTMENT OF CIVIL AND ENVIRONMENTAL ...SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSORING I MONITORING AG-ENCY REPORT NUMBER Department of Civil and Environmental ...LATERALLY EDGE RESTRAINED REINFORCED CONCRETE ONE-WAY SLABS Ronald Wayne Welch, Ph.D. Department of Civil and Environmental Engineering University of

Hillslope hydrology and stability

USGS Publications Warehouse

Lu, Ning; Godt, Jonathan

2012-01-01

Landslides are caused by a failure of the mechanical balance within hillslopes. This balance is governed by two coupled physical processes: hydrological or subsurface flow and stress. The stabilizing strength of hillslope materials depends on effective stress, which is diminished by rainfall. This book presents a cutting-edge quantitative approach to understanding hydro-mechanical processes across variably saturated hillslope environments and to the study and prediction of rainfall-induced landslides. Topics covered include historic synthesis of hillslope geomorphology and hydrology, total and effective stress distributions, critical reviews of shear strength of hillslope materials and different bases for stability analysis. Exercises and homework problems are provided for students to engage with the theory in practice. This is an invaluable resource for graduate students and researchers in hydrology, geomorphology, engineering geology, geotechnical engineering and geomechanics and for professionals in the fields of civil and environmental engineering and natural hazard analysis.

Similitude design for the vibration problems of plates and shells: A review

NASA Astrophysics Data System (ADS)

Zhu, Yunpeng; Wang, You; Luo, Zhong; Han, Qingkai; Wang, Deyou

2017-06-01

Similitude design plays a vital role in the analysis of vibration and shock problems encountered in large engineering equipment. Similitude design, including dimensional analysis and governing equation method, is founded on the dynamic similitude theory. This study reviews the application of similitude design methods in engineering practice and summarizes the major achievements of the dynamic similitude theory in structural vibration and shock problems in different fields, including marine structures, civil engineering structures, and large power equipment. This study also reviews the dynamic similitude design methods for thin-walled and composite material plates and shells, including the most recent work published by the authors. Structure sensitivity analysis is used to evaluate the scaling factors to attain accurate distorted scaling laws. Finally, this study discusses the existing problems and the potential of the dynamic similitude theory for the analysis of vibration and shock problems of structures.

Engineering Technology Education: Bibliography 1989.

ERIC Educational Resources Information Center

Dyrud, Marilyn A., Comp.

1990-01-01

Over 200 references divided into 24 different areas are presented. Topics include administration, aeronautics, architecture, biomedical technology, CAD/CAM, civil engineering, computers, curriculum, electrical/electronics engineering, industrial engineering, industry and employment, instructional technology, laboratories, lasers, liberal studies,…

A new experience: the course of ethics in engineering in the Department of Civil Engineering, University of Granada.

PubMed

Gil-Martín, Luisa María; Hernández-Montes, Enrique; Segura-Naya, Armando

2010-06-01

A course in professional ethics for civil engineers was taught for the first time in Spain during the academic year 2007/08. In this paper a survey on the satisfaction and expectation of the course is presented. Surprisingly the students sought moral and ethical principles for their own ordinary lives as well as for their profession. Students were concerned about the law, but in their actions they were more concerned with their conscience, aware that it can be separate from the law.

NASA's high-temperature engine materials program for civil aeronautics

NASA Technical Reports Server (NTRS)

Gray, Hugh R.; Ginty, Carol A.

1992-01-01

The Advanced High-Temperature Engine Materials Technology Program is described in terms of its research initiatives and its goal of developing propulsion systems for civil aeronautics with low levels of noise, pollution, and fuel consumption. The program emphasizes the analysis and implementation of structural materials such as polymer-matrix composites in fans, casings, and engine-control systems. Also investigated in the program are intermetallic- and metal-matrix composites for uses in compressors and turbine disks as well as ceramic-matrix composites for extremely high-temperature applications such as turbine vanes.

Physical properties of recycled PET non-woven fabrics for buildings

NASA Astrophysics Data System (ADS)

Üstün Çetin, S.; Tayyar, A. E.

2017-10-01

Recycled fibers have been commonly used in non-woven production technology for engineering applications such as textile engineering and civil engineering. Nonwovens including recycled fibers can be utilized in insulation, roofing and floor separation applications. In this study, physical performance properties such as drape, bending resistance, tensile strength, and breaking elongation values of non-woven fabrics consisting of v-PET (virgin) and r-PET (recycled) fibers in five different blend ratios are examined comparatively. The test results indicated that r-PET can be used in non-wovens for civil engineering applications such as insulation, roofing and floor separation fulfilling the acceptable quality level values.

Research on reform plan of civil engineering adult education graduation design

NASA Astrophysics Data System (ADS)

Su, Zhibin; Sun, Shengnan; Cui, Shicai

2017-12-01

As for civil engineering adult education graduation design, reform program is put forward combined with our school. The main points of reform include the following aspects. New pattern of graduation design which is consisted of basic training of engineering design, technical application and engineering innovation training is formed. Integration model of graduation design and employment is carried out. Multiple professional guidance graduation design pattern is put forward. Subject of graduation design is chosen based on the school actual circumstance. A “three stage” quality monitoring system is established. Performance evaluation pattern that concludes two oral examinations of the dissertation is strictly carried out.

Day one sustainability

NASA Astrophysics Data System (ADS)

Orr, John; Ibell, Timothy; Evernden, Mark; Darby, Antony

2015-05-01

Emissions reductions targets for the UK set out in the Climate Change Act for the period to 2050 will only be achieved with significant changes to the built environment, which is currently estimated to account for 50% of the UK's carbon emissions. The socio-technological nature of Civil Engineering means that this field is uniquely placed to lead the UK through such adaptations. This paper discusses the importance of interdisciplinary teaching to produce multi-faceted team approaches to sustainable design solutions. Methods for measuring success in education are often not fit for purpose, producing good students but poor engineers. Real-world failures to apply sustainable design present a serious, difficult to detect, and ultimately economically negative situation. Techniques to replace summative examinations are presented and discussed, with the aim of enhancing core technical skills alongside those required for sustainable design. Finally, the role of our future engineers in policy-making is discussed. In addition to carbon, the provision of water and food will heavily influence the work of civil engineers in the coming decades. Leadership from civil engineers with the technical knowledge and social awareness to tackle these issues will be required. This provides both opportunities and challenges for engineering education in the UK.

16 CFR 1.98 - Adjustment of civil monetary penalty amounts.

Code of Federal Regulations, 2010 CFR

2010-01-01

... OF PRACTICE GENERAL PROCEDURES Civil Penalty Adjustments Under the Federal Civil Penalties Inflation... monetary penalty amounts. This section makes inflation adjustments in the dollar amounts of civil monetary...

Students' perceptions of the relevance of mathematics in engineering

NASA Astrophysics Data System (ADS)

Flegg, Jennifer; Mallet, Dann; Lupton, Mandy

2012-09-01

In this article, we report on the findings of an exploratory study into the experience of students as they learn first year engineering mathematics. Here we define engineering as the application of mathematics and sciences to the building and design of projects for the use of society [M. Kirschenman and B. Brenner, Education for Civil Engineering: A Profession of Practice, Leader. Manag. Eng. 10 (2010), p. 54]. Qualitative and quantitative data on students' views of the relevance of their mathematics study to their engineering studies and future careers in engineering was collected. The students described using a range of mathematics techniques (mathematics skills developed, mathematics concepts applied to engineering and skills developed relevant for engineering) for various usages (as a subject of study, a tool for other subjects or a tool for real world problems). We found a number of themes relating to the design of engineering mathematics curriculum emerged from the data. These included the relevance of mathematics within different engineering majors, the relevance of mathematics to future studies, the relevance of learning mathematical rigour and the effectiveness of problem-solving tasks in conveying the relevance of mathematics more effectively than other forms of assessment. We make recommendations for the design of engineering mathematics curriculum based on our findings.

An overview of reliability assessment and control for design of civil engineering structures

DOE Office of Scientific and Technical Information (OSTI.GOV)

Field, R.V. Jr.; Grigoriadis, K.M.; Bergman, L.A.

1998-06-01

Random variations, whether they occur in the input signal or the system parameters, are phenomena that occur in nearly all engineering systems of interest. As a result, nondeterministic modeling techniques must somehow account for these variations to ensure validity of the solution. As might be expected, this is a difficult proposition and the focus of many current research efforts. Controlling seismically excited structures is one pertinent application of nondeterministic analysis and is the subject of the work presented herein. This overview paper is organized into two sections. First, techniques to assess system reliability, in a context familiar to civil engineers,more » are discussed. Second, and as a consequence of the first, active control methods that ensure good performance in this random environment are presented. It is the hope of the authors that these discussions will ignite further interest in the area of reliability assessment and design of controlled civil engineering structures.« less

Curricular Reform: Systems Modeling and Sustainability in Civil and Environmental Engineering at the University of Vermont

NASA Astrophysics Data System (ADS)

Rizzo, D. M.; Hayden, N. J.; Dewoolkar, M.; Neumann, M.; Lathem, S.

2009-12-01

Researchers at the University of Vermont were awarded a NSF-sponsored Department Level Reform (DLR) grant to incorporate a systems approach to engineering problem solving within the civil and environmental engineering programs. A systems approach challenges students to consider the environmental, social, and economic aspects within engineering solutions. Likewise, sustainability requires a holistic approach to problem solving that includes economic, social and environmental factors. Our reform has taken a multi-pronged approach in two main areas that include implementing: a) a sequence of three systems courses related to environmental and transportation systems that introduce systems thinking, sustainability, and systems analysis and modeling; and b) service-learning (SL) projects as a means of practicing the systems approach. Our SL projects are good examples of inquiry-based learning that allow students to emphasize research and learning in areas of most interest to them. The SL projects address real-world open-ended problems. Activities that enhance IT and soft skills for students are incorporated throughout the curricula. Likewise, sustainability has been a central piece of the reform. We present examples of sustainability in the SL and modeling projects within the systems courses (e.g., students have used STELLA™ systems modeling software to address the impact of different carbon sequestration strategies on global climate change). Sustainability in SL projects include mentoring home schooled children in biomimicry projects, developing ECHO exhibits and the design of green roofs, bioretention ponds and porous pavement solutions. Assessment includes formative and summative methods involving student surveys and focus groups, faculty interviews and observations, and evaluation of student work.

40 CFR 1042.615 - Replacement engine exemption.

Code of Federal Regulations, 2012 CFR

2012-07-01

... good engineering judgment to determine that no engine certified to the current requirements of this... significant civil and criminal penalties for submitting false statements and information, or omitting required...

40 CFR 1042.615 - Replacement engine exemption.

Code of Federal Regulations, 2011 CFR

2011-07-01

... good engineering judgment to determine that no engine certified to the current requirements of this... significant civil and criminal penalties for submitting false statements and information, or omitting required...

24 CFR 3285.4 - Incorporation by reference (IBR).

Code of Federal Regulations, 2010 CFR

2010-04-01

... purchase from the Structural Engineering Institute/American Society of Civil Engineers (SEI/ASCE), 1801... for Engineering Purposes (Unified Soil Classification System), 2000, IBR approved for the table at...

40 CFR 1042.615 - Replacement engine exemption.

Code of Federal Regulations, 2010 CFR

2010-07-01

... good engineering judgment to determine that no engine certified to the current requirements of this... significant civil and criminal penalties for submitting false statements and information, or omitting required...

A Comparative Propulsion System Analysis for the High-Speed Civil Transport

NASA Technical Reports Server (NTRS)

Berton, Jeffrey J.; Haller, William J.; Senick, Paul F.; Jones, Scott M.; Seidel, Jonathan A.

2005-01-01

Six of the candidate propulsion systems for the High-Speed Civil Transport are the turbojet, turbine bypass engine, mixed flow turbofan, variable cycle engine, Flade engine, and the inverting flow valve engine. A comparison of these propulsion systems by NASA's Glenn Research Center, paralleling studies within the aircraft industry, is presented. This report describes the Glenn Aeropropulsion Analysis Office's contribution to the High-Speed Research Program's 1993 and 1994 propulsion system selections. A parametric investigation of each propulsion cycle's primary design variables is analytically performed. Performance, weight, and geometric data are calculated for each engine. The resulting engines are then evaluated on two airframer-derived supersonic commercial aircraft for a 5000 nautical mile, Mach 2.4 cruise design mission. The effects of takeoff noise, cruise emissions, and cycle design rules are examined.

Permeation Studies of CW Agents with Fabric Treated with 8-Hydroxyquinoline

DTIC Science & Technology

2017-12-01

Jeffery R. Owens AIR FORCE CIVIL ENGINEER CENTER AFCEC/CXAE, Tyndall AFB, FL 32403-5320 December 2017 Approved for public release: distribution...P.O. Box 68, Gunpowder, MD 21010-0068 Universal Technology Corp.; 139 Barnes Drive Suite 2 Tyndall AFB, FL 32404-5325 Air Force Civil Engineer ...moisture transport. The garment prevents exposure to outside chemical weapons agents (CWAs) by reacting or reducing permeation of the CWA. By

Civil and mechanical engineering applications of sensitivity analysis

DOE Office of Scientific and Technical Information (OSTI.GOV)

Komkov, V.

1985-07-01

In this largely tutorial presentation, the historical development of optimization theories has been outlined as they applied to mechanical and civil engineering designs and the development of modern sensitivity techniques during the last 20 years has been traced. Some of the difficulties and the progress made in overcoming them have been outlined. Some of the recently developed theoretical methods have been stressed to indicate their importance to computer-aided design technology.

Airborne remote sensors applied to engineering geology and civil works design investigations

NASA Technical Reports Server (NTRS)

Gelnett, R. H.

1975-01-01

The usefulness of various airborne remote sensing systems in the detection and identification of regional and specific geologic structural features that may affect the design and location of engineering structures on major civil works projects is evaluated. The Butler Valley Dam and Blue Lake Project in northern California was selected as a demonstration site. Findings derived from the interpretation of various kinds of imagery used are given.

A Measurement of Civil Engineering Customer Satisfaction.

DTIC Science & Technology

1987-09-01

to best represent civil engineering customers : military building managers , civilian building managers , and field grade officers. Building managers ...not know how well they are meeting the expectations of their customers . In their book on service management , 5- I8 Albrecht and Zemke fault American...Austin provide the simplest definition of a customer -- one who pays the bills .59 (2:45). In his book on service management , Richard Normann labels tile

Photocopy of plan (in collection of U.S. Coast Guard Civil ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photocopy of plan (in collection of U.S. Coast Guard Civil Engineering Unit Providence, Warwick, RI), U.S. Engineer Office, New York District, military reservation location of fortification structures, map no. 1, Fort Hanconck, New Jersey, July 29, 1944 Detail of western docking structure - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

48 CFR 236.102 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Engineering Command, or Air Force Directorate of Civil Engineering. (3) Marshallese firm is defined in the... any organizational level of the DoD that— (i) Is responsible for the architectural, engineering, and...

Energy and Greenhouse Gas Emission Reduction Opportunities for Civil Works Projects Unique to the US Army Corps of Engineers

DTIC Science & Technology

2012-10-26

3600 hp diesel engine .................................................................................. 24 20 Diesel engine turbocharger ...ERDC/CERL TR-12-19 24 Figure 19. Fairbanks Morse 3600 hp diesel engine. Figure 20. Diesel engine turbocharger . Table 7. Energy consuming

A comparative study of oral health attitudes and behavior using the Hiroshima University - Dental Behavioral Inventory (HU-DBI) between dental and civil engineering students in Colombia

PubMed Central

Jaramillo, Jorge A.; Jaramillo, Fredy; Kador, Itzjak; Masuoka, David; Tong, Liyue; Ahn, Chul; Komabayashi, Takashi

2014-01-01

The aim of this study was to use the Hiroshima University - Dental Behavioral Inventory (HU-DBI) to compare oral health attitudes and behavior of dental and civil engineering students in Colombia. The HU-DBI's survey consisting of twenty dichotomous responses (agree-disagree) regarding tooth brushing, was completed at University Antonio Narino for the dental students and the University of Cauca for the civil engineering students. The Spanish version of the HU-DBI questionnaire was taken by 182 of 247 dental students and 411 of 762 engineering students. The data was-statistically analyzed by the chi-square test and backward logistic regression. Compared to the engineering students, the dental students were more likely to agree with questions such as “I am bothered by the color of my gums”(OR = 2.2, 95% CI: 1.3-3.7),“I think I can clean my teeth well without using toothpaste” (OR = 3.0, 95% CI: 1.5-5.9), “I have used a dye to see how clean my teeth are” (OR = 2.9, 95% CI: 1.9-4.3), and “I have had my dentist tell me that I brush very well” (OR = 2.0, 95% CI: 1.3-3.1). The dental education curriculum in a dental school compared to a civil engineering school in Colombia indicated that a three-phase curriculum in didactics and clinics increased oral health attitudes and behavior from entry to graduation. PMID:23485597

Outspoken Indigenes and Nostalgic Migrants: Maori and Samoan Educating Performances in an Aotoearoa New Zealand Cultural Festival

ERIC Educational Resources Information Center

Gershon, Ilana; Collins, Solonaima

2007-01-01

Background/Context: Theorists of civil society often view civil society as a site for democratic education. Civil society is supposed to assist democratic practice by offering people contexts in which they practice promoting the common good. This article, following Nina Eliasoph's intervention, takes this to be a claim requiring ethnographic…

Engineering the Way to Becoming a Federal Engineer.

ERIC Educational Resources Information Center

Morgans, Carl J.

1991-01-01

Federal engineer tells engineering students how to become federal engineers and discusses the potential rewards and disadvantages of a civil service career. Notes that federal jobs are available for engineering graduates who are knowledgeable in the search process and who are persistent in seeking out such jobs. (NB)

77 FR 47065 - Final National Pollutant Discharge Elimination System (NPDES) General Permit for Stormwater...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-07

... activities: Construction Buildings........ 236 Heavy and Civil Engineering 237 Construction. EPA does not... permit may not be challenged later in civil or criminal proceedings to enforce these requirements. In...

Factors Leading to Effectiveness and Satisfaction in Civil Engineer Information Systems

DTIC Science & Technology

2008-03-01

recently acquired MySQL in 2008 shortly after Oracle failed to acquire MySQL in 2007. For more information on policy implications concerning the use...individual level serves as the pertinent outcome variable and is used to evaluate and compare information systems in this study. Researchers have found...interim work information management system used by the Civil Engineer Operations Flight. The functions served by this system date back to the late

Air Force Civil Engineer, Volume 12, Number 1, 2004

DTIC Science & Technology

2004-01-01

Building the ARRK Volume 12 • No. 1 • 2004 Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of...Air Force Civil Engineer, Volume 12 , Number 01, 2004) 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...MONITOR’S ACRONYM(S) 11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12 . DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution

12 CFR 1780.81 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-01-01

... DEVELOPMENT RULES OF PRACTICE AND PROCEDURE RULES OF PRACTICE AND PROCEDURE Civil Money Penalty Inflation Adjustments § 1780.81 Applicability. The inflation adjustments in § 1780.80 apply to civil money penalties...

The State University at Ghent, Belgium, Educates Engineers in Rwanda.

ERIC Educational Resources Information Center

Van Impe, W. F.

1989-01-01

Describes the historical development and programs of engineering education at the University of Rwanda in cooperation with a Belgium university. Provides lists of courses for electromechanical and civil engineering programs. (YP)

Strengthening Environmental Engineering Education in Afghanistan through Cooperating Military Academies

NASA Astrophysics Data System (ADS)

Christ, J. A.; Mahbob, M.; Seely, G. E.; Ressler, S. J.

2007-12-01

Many developing countries suffer from substandard employment of environmental engineering and science principles, which leads to poor management of natural and cultural resources, increased public health concerns, and limitations on economic investment and growth. Thus, prior to the implementation of well-intentioned programs designed to promote development, methods for sustaining basic needs, which are the focus of most environmental engineering disciplines, must be designed into the social fabric of the developing culture. Education is a promising method for fostering this development across cultures. Recently, the US Air Force Academy (USAFA) partnered with the US Military Academy (USMA) to implement a Civil Engineering Program at the National Military Academy of Afghanistan (NMAA), Kabul, Afghanistan. This work will outline the process followed during course development, deployment, and implementation, paying particular attention to challenges and benefits at each stage in the process. This cooperation may serve as a model for future implementation of science, technology, engineering and mathematics education programs in developing countries. Consistent with US Civil Engineering programs, the NMAA Civil Engineering program introduces students to a broad range of introductory-level civil engineering subjects--environmental, hydraulic, geotechnical, structural, construction, and transportation engineering. Basic environmental engineering and science principles are addressed through the implementation of an introductory environmental engineering course. Course development followed a three-stage process: (1) course development by US faculty at their home institution, (2) imbedding of US Faculty at the NMAA, and (3) implementation of the course within the NMAA Civil Engineering curriculum using adjunct Afghan faculty hired from Kabul University. An existing environmental engineering course taught at USAFA was used as a model for course development. Although this existing course provided the necessary framework for the Afghan course, there were a number of challenges with tailoring the course material to the education level, experience, and needs of the Afghan students and faculty. These challenges were overcome, in part, during the imbedding process of US instructors within the NMAA faculty. On-site transfer of course material and knowledge proved a necessary step in the implementation of the course. The imbedding process enabled US instructors to discuss the course with current NMAA faculty and identify an implementation path that met the needs of the program while appreciating the uniqueness of the Afghan experience. Implementation of the course is on-going with reach-back capability for Afghan faculty to continue the mentoring relationship with their US colleagues. Challenges that arise during course implementation (e.g., wet lab deployments, field trip relevance) will be overcome and used as learning tools for future course offerings. Ultimately, this course will provide future leaders of Afghanistan with the educational tools to make informed environmental management decisions and will serve as a model for similar courses implemented throughout Afghanistan.

Austrian Guideline for Geomechanical Design of Tunnels - Necessity for Cooperation between Geologists, Geotechnical and Civil Engineers

NASA Astrophysics Data System (ADS)

Schwarz, Ludwig; Eder, Stefan; Mattle, Bruno; Hammer, Helmut

Rising competitive pressure in the construction business, ever tighter schedules being set up by the clients and ongoing disputes between engineering geologists and civil engineers about the role of geotechnical engineers have - in the last few years - led to increasing discussions between engineers and geologists about the allocation of competences during the design process of underground structures. In the course of this debate, which is often polemic and anything but objective, important information is quite frequently lost - a development which may not only be to the disadvantage of the client but which may also do damage to the reputation of the professions involved. The design procedure of the new Austrian guideline for the geomechanical design of underground structures requires a close collaboration of geologists, geotechnical and civil engineers, yet without allocating competences. While preparing the tender documents for the first construction lot of the Northern feeder line of the Brenner base tunnel, the necessity of a close cooperation of the involved professions became apparent due to the complex geological situation encountered in the project area and the enormous amount of data available. Despite these difficult boundary conditions, the successful application of the guideline was last but not least the result of the joint efforts of the multidisciplinary design team.

Engineering and public health at CDC.

PubMed

Earnest, G Scott; Reed, Laurence D; Conover, D; Estill, C; Gjessing, C; Gressel, M; Hall, R; Hudock, S; Hudson, H; Kardous, C; Sheehy, J; Topmiller, J; Trout, D; Woebkenberg, M; Amendola, A; Hsiao, H; Keane, P; Weissman, D; Finfinger, G; Tadolini, S; Thimons, E; Cullen, E; Jenkins, M; McKibbin, R; Conway, G; Husberg, B; Lincoln, J; Rodenbeck, S; Lantagne, D; Cardarelli, J

2006-12-22

Engineering is the application of scientific and technical knowledge to solve human problems. Using imagination, judgment, and reasoning to apply science, technology, mathematics, and practical experience, engineers develop the design, production, and operation of useful objects or processes. During the 1940s, engineers dominated the ranks of CDC scientists. In fact, the first CDC director, Assistant Surgeon General Mark Hollis, was an engineer. CDC engineers were involved in malaria control through the elimination of standing water. Eventually the CDC mission expanded to include prevention and control of dengue, typhus, and other communicable diseases. The development of chlorination, water filtration, and sewage treatment were crucial to preventing waterborne illness. Beginning in the 1950s, CDC engineers began their work to improve public health while developing the fields of environmental health, industrial hygiene, and control of air pollution. Engineering disciplines represented at CDC today include biomedical, civil, chemical, electrical, industrial, mechanical, mining, and safety engineering. Most CDC engineers are located in the National Institute for Occupational Safety and Health (NIOSH) and the Agency for Toxic Substances and Disease Registry (ATSDR). Engineering research at CDC has a broad stakeholder base. With the cooperation of industry, labor, trade associations, and other stakeholders and partners, current work includes studies of air contaminants, mining, safety, physical agents, ergonomics, and environmental hazards. Engineering solutions remain a cornerstone of the traditional "hierarchy of controls" approach to reducing public health hazards.

Potential Information and Decision Support System Applications for a Civil Engineering RED HORSE Squadron.

DTIC Science & Technology

1987-09-01

APPLICATIONS FOR A CIVIL ENGINEERILaG RED HORSE SQUADRON THESIS Arvil E. White III Captain, USAF AFIT/GE:4/LSM/87S-27 .... DEPARTMENT OF THE AIR FORCE...DT1TO-SJAN 0 419880 POTENTIAL INFORMATION AND DECISION SUPPORT SYSTEM APPLICATIONS FOR A CIVIL ENGINEERILiG RED HORSE SQUADRON IAooession For THESIS NI R...INFORMATION AND DECISION SUPPORT SYSTrEM APPLICATIONS FOR A CIVIL ENGINEERINGX :.. 4. RED HORSE SQUADRON - THESIS -4 Presented to the Faculty of the

How Can Air Force Civil Engineers Use Expert Systems?

DTIC Science & Technology

1988-09-01

Acknowledgements On this academic path called "thesis", many individuals have befriended me along the way. I would like to express my thanks to Maj James R...that provided their insight into civil engineering throughout the interviews: Col James G. Zody, Col Thomas E. Lollis, Col Joe L. Hicks, Col Nicholas A...training role" ( Basden , 1984: 63-64). Consultant. Using an expert system as a consultant, the non- specialist can obtain counsel, guidance, or information

A Guide to Resolving Disputes Over Contractor Delay Entitlements.

DTIC Science & Technology

1993-12-01

E. Sanvido Associate Professor of Architectural Engineering Chin Y. Ku Professor f Civil Engineering Head of th Department of Accesion For Civil an...specifically states otherwise, the contractor is generally entitled to recover losses sustained by delays caused by the owner. 18 In the 1961 appeal, In Re...of time for causes beyond the contractor’s control foreclosed the contractor from recovering damage sustained by him because of the City’s failure to

Naval Health Research Center Command Annual Report Calendar Year 1987 and FY-88

DTIC Science & Technology

1988-01-01

1044-1055). Conference Proceedings Space 󈨜, 29-31 Aug 88, Albuquerque, New Mexico . 1988, New York: American Society of Civil Engineers. (Center...Proceedings Space 󈨜, 29-31 Aug 88, Albuquerque, New Mexico . 1988, New York: American Society of Civil Engineers. Work Unit: Army 3MI62770.A87@.AR...New Mexico , 29-31 Aug 88 Dr. Palinkas - "The Human Experience in Space: Lessons from Antarctica" Association of Professional Sleep Societies Meetings

Air Force Civil Engineer, Volume 15, Number 4, 2007, 2007 Almanac

DTIC Science & Technology

2007-01-01

Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour...subject to a penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number. 1 . REPORT DATE...PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Air Force Civil Engineer (AFCESA/PCT),139 Barnes Drive, Suite 1 ,Tyndall AFB,FL,32403-5319 8

Self-stress control of real civil engineering tensegrity structures

NASA Astrophysics Data System (ADS)

Kłosowska, Joanna; Obara, Paulina; Gilewski, Wojciech

2018-01-01

The paper introduces the impact of the self-stress level on the behaviour of the tensegrity truss structures. Displacements for real civil engineering tensegrity structures are analysed. Full-scale tensegrity tower Warnow Tower which consists of six Simplex trusses is considered in this paper. Three models consisting of one, two and six modules are analysed. The analysis is performed by the second and third order theory. Mathematica software and Sofistik programme is applied to the analysis.

Recovering from Katrina. Air Force Civil Engineer, Volume 13, Number 3, 2005

DTIC Science & Technology

2005-01-01

Texas, Col Patrick is responsible for providing functional leadership and technical guidance to civil engineer units supporting the more than...delivery of facilities prior to the Wing’s initial operational capability date. Attitude was affected by strong leadership from a senior executive...Warfare Ramping Up for AM-2’s Replacement Mr. Joe D. Fisher ACC/A7XX History of AM-2 AM-2 aluminum matting, an evolution of the pierced steel plank

78 FR 68425 - Meeting of the National Commission on the Structure of the Air Force

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-14

... mission sets such as security forces, civil engineering and science and technology. -- Projections and... Defense Support to Civil Agencies. This will include implications for the structure of the Air Force from...

77 FR 12286 - Final National Pollutant Discharge Elimination System (NPDES) General Permit for Stormwater...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-29

... Heavy and Civil Engineering 237 Construction. EPA does not intend the preceding table to be exhaustive... challenged later in civil or criminal proceedings to enforce these requirements. In addition, this permit may...

33 CFR 240.9 - Procedures.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., sketches, and similar engineering data and information sufficient to permit analysis of the local proposal. (b) The District Engineer shall review the engineering adequacy of the local proposal and its... the Chief of Engineers to the Assistant Secretary of the Army (Civil Works) and provide information on...

48 CFR 236.102 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Office of the Chief of Engineers, Naval Facilities Engineering Command, or Air Force Directorate of Civil Engineering. Marshallese firm is defined in the provision at 252.236-7012, Military Construction on Kwajalein... that— (1) Is responsible for the architectural, engineering, and other related technical aspects of the...

33 CFR 240.9 - Procedures.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., sketches, and similar engineering data and information sufficient to permit analysis of the local proposal. (b) The District Engineer shall review the engineering adequacy of the local proposal and its... the Chief of Engineers to the Assistant Secretary of the Army (Civil Works) and provide information on...

33 CFR 240.9 - Procedures.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., sketches, and similar engineering data and information sufficient to permit analysis of the local proposal. (b) The District Engineer shall review the engineering adequacy of the local proposal and its... the Chief of Engineers to the Assistant Secretary of the Army (Civil Works) and provide information on...

48 CFR 236.102 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Office of the Chief of Engineers, Naval Facilities Engineering Command, or Air Force Directorate of Civil Engineering. Marshallese firm is defined in the provision at 252.236-7012, Military Construction on Kwajalein... that— (1) Is responsible for the architectural, engineering, and other related technical aspects of the...

48 CFR 236.102 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Office of the Chief of Engineers, Naval Facilities Engineering Command, or Air Force Directorate of Civil Engineering. Marshallese firm is defined in the provision at 252.236-7012, Military Construction on Kwajalein... that— (1) Is responsible for the architectural, engineering, and other related technical aspects of the...

48 CFR 236.102 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Office of the Chief of Engineers, Naval Facilities Engineering Command, or Air Force Directorate of Civil Engineering. Marshallese firm is defined in the provision at 252.236-7012, Military Construction on Kwajalein... that— (1) Is responsible for the architectural, engineering, and other related technical aspects of the...

33 CFR 240.9 - Procedures.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., sketches, and similar engineering data and information sufficient to permit analysis of the local proposal. (b) The District Engineer shall review the engineering adequacy of the local proposal and its... the Chief of Engineers to the Assistant Secretary of the Army (Civil Works) and provide information on...

33 CFR 240.9 - Procedures.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., sketches, and similar engineering data and information sufficient to permit analysis of the local proposal. (b) The District Engineer shall review the engineering adequacy of the local proposal and its... the Chief of Engineers to the Assistant Secretary of the Army (Civil Works) and provide information on...

Ian Donald Moore (1951-1993)

NASA Astrophysics Data System (ADS)

Early on September 28,1993 our friend and colleague, Ian Moore passed away after a brief but courageous fight with cancer. Ian was born in Melbourne, Australia. He obtained his Bachelor's degree in Civil Engineering (with honors) in 1973 and his Master of Engineering Science in Civil Engineering in 1975, both from Monash University. After completing his Ph.D. in Agricultural Engineering at the University of Minnesota in 1979, he joined the Department of Agricultural Engineering at the University of Kentucky, Lexington, as an Assistant Professor. In 1983 he returned with his family to Australia to work as a Senior Research Scientist in the Canberra Laboratory of the then CSIRO Division of Water and Land Resources as a hydrologist in the Physical Hydrology and Water Quality Program. He left the Canberra Laboratory in 1986 for an appointment as an Assistant Professor in the Department of Agricultural Engineering at the University of Minnesota, where he was promoted to Associate Professor in 1989.

Milestones

NASA Astrophysics Data System (ADS)

2014-09-01

Tami Bond, environmental engineer and professor in the Department of Civil and Environmental Engineering at the University of Illinois at Urbana-Champaign, has been selected as a 2014 MacArthur Fellow.

Lessons Learned from Crowdsourcing Complex Engineering Tasks.

PubMed

Staffelbach, Matthew; Sempolinski, Peter; Kijewski-Correa, Tracy; Thain, Douglas; Wei, Daniel; Kareem, Ahsan; Madey, Gregory

2015-01-01

Crowdsourcing is the practice of obtaining needed ideas, services, or content by requesting contributions from a large group of people. Amazon Mechanical Turk is a web marketplace for crowdsourcing microtasks, such as answering surveys and image tagging. We explored the limits of crowdsourcing by using Mechanical Turk for a more complicated task: analysis and creation of wind simulations. Our investigation examined the feasibility of using crowdsourcing for complex, highly technical tasks. This was done to determine if the benefits of crowdsourcing could be harnessed to accurately and effectively contribute to solving complex real world engineering problems. Of course, untrained crowds cannot be used as a mere substitute for trained expertise. Rather, we sought to understand how crowd workers can be used as a large pool of labor for a preliminary analysis of complex data. We compared the skill of the anonymous crowd workers from Amazon Mechanical Turk with that of civil engineering graduate students, making a first pass at analyzing wind simulation data. For the first phase, we posted analysis questions to Amazon crowd workers and to two groups of civil engineering graduate students. A second phase of our experiment instructed crowd workers and students to create simulations on our Virtual Wind Tunnel website to solve a more complex task. With a sufficiently comprehensive tutorial and compensation similar to typical crowd-sourcing wages, we were able to enlist crowd workers to effectively complete longer, more complex tasks with competence comparable to that of graduate students with more comprehensive, expert-level knowledge. Furthermore, more complex tasks require increased communication with the workers. As tasks become more complex, the employment relationship begins to become more akin to outsourcing than crowdsourcing. Through this investigation, we were able to stretch and explore the limits of crowdsourcing as a tool for solving complex problems.

Civil Forensic Psychiatry - part 3: practical aspects of managing a medico-legal practice.

PubMed

Samuels, Anthony H

2018-06-01

This is the third in a series of papers on Civil Forensic Psychiatry and provides practical advice for forensic psychiatrists, general psychiatrists and trainees who are expanding or contemplating a medico-legal aspect to their practice. Attention to the practice setting, office layout, recording of information, management of documentation, screening of briefs and proper timetabling can improve safety, quality, reliability and workload manageability.

Responding to Past and Present Needs

ERIC Educational Resources Information Center

Morris, J. W.

1975-01-01

The Director of Civil Works, U. S. Corps of Engineers, presents thoughts to aid in answering questions related to the relationship between community action and great works, between community action and civilization, and the implications of these relationships for those we train. (GS)

Rotordynamic Feasibility of a Conceptual Variable-Speed Power Turbine Propulsion System for Large Civil Tilt-Rotor Applications

NASA Technical Reports Server (NTRS)

Howard, Samuel

2012-01-01

A variable-speed power turbine concept is analyzed for rotordynamic feasibility in a Large Civil Tilt-Rotor (LCTR) class engine. Implementation of a variable-speed power turbine in a rotorcraft engine would enable high efficiency propulsion at the high forward velocities anticipated of large tilt-rotor vehicles. Therefore, rotordynamics is a critical issue for this engine concept. A preliminary feasibility study is presented herein to address this concern and identify if variable-speed is possible in a conceptual engine sized for the LCTR. The analysis considers critical speed placement in the operating speed envelope, stability analysis up to the maximum anticipated operating speed, and potential unbalance response amplitudes to determine that a variable-speed power turbine is likely to be challenging, but not impossible to achieve in a tilt-rotor propulsion engine.

Estimating groundwater recharge

USGS Publications Warehouse

Healy, Richard W.; Scanlon, Bridget R.

2010-01-01

Understanding groundwater recharge is essential for successful management of water resources and modeling fluid and contaminant transport within the subsurface. This book provides a critical evaluation of the theory and assumptions that underlie methods for estimating rates of groundwater recharge. Detailed explanations of the methods are provided - allowing readers to apply many of the techniques themselves without needing to consult additional references. Numerous practical examples highlight benefits and limitations of each method. Approximately 900 references allow advanced practitioners to pursue additional information on any method. For the first time, theoretical and practical considerations for selecting and applying methods for estimating groundwater recharge are covered in a single volume with uniform presentation. Hydrogeologists, water-resource specialists, civil and agricultural engineers, earth and environmental scientists and agronomists will benefit from this informative and practical book. It can serve as the primary text for a graduate-level course on groundwater recharge or as an adjunct text for courses on groundwater hydrology or hydrogeology.

Development of microbend sensors for pressure, load, and displacement measurements in civil engineering

NASA Astrophysics Data System (ADS)

Grossman, Barry G.; Cosentino, Paul J.; Doi, Shinobu; Kumar, Girish; Verghese, John

1994-05-01

We are developing low cost, rugged, and reliable fiberoptic sensors to meet current and future needs in civil engineering, including those of smart civil structures. Our work has concentrated on load, pressure, and displacement sensors, including pore water pressure sensors. We have built and demonstrated sensors in the laboratory with loads up to 50 lb., water pressures of 100 psi, and displacements up to 1 mm. Repeatability of sensor measurements are within 5% and are being improved with continued development. The range and sensitivity of the sensors can be easily changed without changing the basic sensor design. We also have multiplexed two water pressure sensors on a single fiber. We describe the sensor construction and experimental performance.

An Assessment of Research-Doctorate Programs in the United States: Engineering.

ERIC Educational Resources Information Center

Jones, Lyle V., Ed.; And Others

The quality of doctoral-level chemical engineering (N=79), civil engineering (N=74), electrical engineering (N=91), and mechanical engineering (N=82) programs at United States universities was assessed, using 16 measures. These measures focused on variables related to: (1) program size; (2) characteristics of graduates; (3) reputational factors…

Development and Evaluation of an Undergraduate Multidisciplinary Project Activity in Engineering and Design

ERIC Educational Resources Information Center

Smith, David R.; Cole, Joanne

2012-01-01

The School of Engineering and Design Multidisciplinary Project (MDP) at Brunel University is a one week long project based activity involving first year undergraduate students from across the School subject areas of Electronic and Computer Engineering, Mechanical Engineering, Civil Engineering and Design. This paper describes the main aims of the…

Restructuring Graduate Engineering Education: The M.Eng. Program at Cornell.

ERIC Educational Resources Information Center

Cady, K. Bingham; And Others

1988-01-01

Discusses the restructuring of the graduate program to accommodate emerging fields in engineering. Notes half of the graduate degrees Cornell grants each year are M.Eng. degrees. Offers 12 specialties: aerospace, agriculture, chemical, civil, electrical, mechanical and nuclear engineering; computer science, engineering physics; geological…

33 CFR 211.108 - Determination of price.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 211.108 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS... application from a former owner, the Chief of Engineers and/or the appropriate District Engineer is hereby...

Computer-Aided Design Applications for the Base Civil Engineering Technical Design Section.

DTIC Science & Technology

1983-09-01

4 1983.’ S DEPARTMENT OF TiHE AIR FORCE L ~j AIR UNIVERSITY * AIR FORCE INSTITUTE OF TECHNOLOGY Nam Wright- Patterson Air Force Bas, Ohio d ’rI ’ 4to...I -. L I 1it it COMPUTER-AIDED DESIGN APPLICATIONS FOR THE BASE CIVIL ENGINEERING TECHNICAL DESIGN SECTION William M. Duncan, Captain, USAF LSSR 15-83...8217 .. ’ , .. - -. . ’ . , ._, - . . - .2 , _ : ’i 1 . . . . .- J.. .. . ’ _ -i l - , . analysis and design, water supply and wastewater disposal system design, and most

Education and Learning Improvement by Introduction of an Evaluation System to Graduation Research Work

NASA Astrophysics Data System (ADS)

Kuba, Takahiro; Yasufuku, Noriyuki

A new evaluation system was introduced to the graduation research in the Civil Engineering Course, Department of Earth Resources, Marine and Civil Engineering, Kyushu University. The purpose of the graduation research was also specified, and it was shared by all the students and the educators in the course. Consequently, the introduction of the system apparently led to education improvement for the educators, as well as learning improvement for the students, e.g., their presentation ability and communications skills have improved.

An Assessment of Air Force Civil Engineering Officer Perceptions of Assignments to Career Broadening Positions.

DTIC Science & Technology

1986-09-01

opportunities will determine career success (7:9). Air Force Regulation (AFR) 36-23 states that the goals of the officer assignment system are to "fulfill present...goals" (4:3). In his AFIT thesis, Cady identifies some career profiles of successful civil engineering officers. He defines career success as an...single type of experience or prescribed plan that will guarantee career success . He found’that general officers have adaptive and innovative careers with

Transforming Civil Engineering. Air Force Civil Engineer, Volume 15, Number 1, 2007

DTIC Science & Technology

2007-01-01

challenges is transformation coupled with a reduction of forces; it will take center stage for all of us,” said CMSgt Quattrone. “We can’t say change is...so far the sub- ject of several questions. As the day went on, training came up quite a few times more. “We realize it’s a challenge sometimes to...advanced training classes, forcing bases to train more specialty-specific skills at home station. It’s become a challenge for our senior officers and

Environmental Assessment for Construction and Repair of Fuel Storage and Offloading Facilities at Kirtland Air Force Base

DTIC Science & Technology

2005-09-01

G Ot-T GOO) D. BRENT WILSON, P.E. Base Civil Engineer Kirtland Air Force Base Kirtland AFB Fuel Storage and Ofjloading Facilities Construction...September 2005 A-1 3 77 MSG/CEVQ DEPARTMENT OF THE AIR FORCE 3 77th Civil Engineer Division (AFMC) 2050 Wyoming Blvd SE, Suite 120 Kirtland AFB NM...FINAL FINDING OF NO SIGNIFICANT IMPACT FOR THE FOR CONSTRUCTION AND REP AIR OF FUEL STORAGE AND OFFLOADING FACILITIES AT KIRTLAND AIR FORCE

End of Tour Report, July 1979-June 1982, Colonel Dibrell C. Stowell Commander.

DTIC Science & Technology

1982-06-01

RED HORSE deployment. The medical section is an integral and important part of the RED HORSE team and continues to provide quality health care...AD-A145 325 END OF TOUR REPORT JULY 1979-JUNE 1982 COLONEL DIBRELL 1/1 C STOWELL COMMANDER(U) CIVIL ENGINEERING SQUADRON/HEAVY REPAIR RED HORSE ...MICROCOPY RESOLuTiON TEST CHART ON ZA, SoAE4 CF STANIAROS - 963 819 TH CIVIL ENGINEERING SQUADRON/HEAVY REPAIR RED HORSE In ":"EL _T E Ljjfor Public

Civil Law Glossary.

ERIC Educational Resources Information Center

Update on Law-Related Education, 1997

1997-01-01

Presents a glossary of civil law terms originally compiled for journalists by the American Bar Association. Defines many essential civil law concepts and practices including compensatory damages, jurisdiction, motion to dismiss, discovery, and remedy. (MJP)

Transportation engineering advancement and mentoring program : phase I.

DOT National Transportation Integrated Search

2010-05-01

The numbers of female and minority students enrolled in engineering schools are increasing slowly; however, there are still : relatively small percentages drawn to the field of transportation civil engineering. As a consequence, there is a need to ed...

Civilizing Civil Procedure.

ERIC Educational Resources Information Center

Ticcioni, Daniel A.

1981-01-01

A "Civil Litigation Exercise" (a litigation simulation) conducted during the second semester of a first year procedure course at the New England School of Law is described. The purpose of the exercise is to simulate the real world of adversary pleading and practice. The Civil Procedure Litigation exercises are appended. (MLW)

Advanced control for airbreathing engines, volume 2: General Electric aircraft engines

NASA Technical Reports Server (NTRS)

Bansal, Indar

1993-01-01

The application of advanced control concepts to air breathing engines may yield significant improvements in aircraft/engine performance and operability. Screening studies of advanced control concepts for air breathing engines were conducted by three major domestic aircraft engine manufacturers to determine the potential impact of concepts on turbine engine performance and operability. The purpose of the studies was to identify concepts which offered high potential yet may incur high research and development risk. A target suite of proposed advanced control concepts was formulated and evaluated in a two phase study to quantify each concept's impact on desired engine characteristics. To aid in the evaluation specific aircraft/engine combinations were considered: a Military High Performance Fighter mission, a High Speed Civil Transport mission, and a Civil Tiltrotor mission. Each of the advanced control concepts considered in the study are defined and described. The concept potential impact on engine performance was determined. Relevant figures of merit on which to evaluate the concepts are determined. Finally, the concepts are ranked with respect to the target aircraft/engine missions. A final report describing the screening studies was prepared by each engine manufacturer. Volume 2 of these reports describes the studies performed by GE Aircraft Engines.

ARCHITECTURAL AND CIVIL STANDARDS

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

Hanford Atomic Production Operation specification guides and standards for architectural and civil engineering are presented. Information includes construction of roads, railroads, roofs, signs, buildings, building equipment, sewers, fences, safety systems, and drainage systems. Details of this manual are given in TID-4100 (Suppl.). (N.W.R.)

33 CFR 222.4 - Reporting earthquake effects.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., DEPARTMENT OF DEFENSE ENGINEERING AND DESIGN § 222.4 Reporting earthquake effects. (a) Purpose. This... structural integrity and operational adequacy of major Civil Works structures following the occurrence of...) Applicability. This regulation is applicable to all field operating agencies having Civil Works responsibilities...

A Rational Method for Ranking Engineering Programs.

ERIC Educational Resources Information Center

Glower, Donald D.

1980-01-01

Compares two methods for ranking academic programs, the opinion poll v examination of career successes of the program's alumni. For the latter, "Who's Who in Engineering" and levels of research funding provided data. Tables display resulting data and compare rankings by the two methods for chemical engineering and civil engineering. (CS)

33 CFR 211.24 - Disposition of claims.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 211.24 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Real... damages not exceeding $1,000 may be settled by the Division Engineer. If the Division Engineer allows the...

Learning from Fellow Engineering Students Who Have Current Professional Experience

ERIC Educational Resources Information Center

Davies, John W.; Rutherford, Ursula

2012-01-01

This paper presents an investigation of how experience-led content in an engineering degree can be strengthened by creating opportunities for engineering students to benefit from the knowledge, skills and resources of students with current professional experience. Students who study civil engineering part-time at Coventry University (while also…

78 FR 63017 - Exhaust Emissions Standards for New Aircraft Gas Turbine Engines and Identification Plate for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-23

... Aircraft Gas Turbine Engines and Identification Plate for Aircraft Engines AGENCY: Federal Aviation... (NO X ), compliance flexibilities, and other regulatory requirements for aircraft turbofan or turbojet... adopting the gas turbine engine test procedures of the International Civil Aviation Organization (ICAO...

33 CFR 211.3 - Function of Chief of Engineers.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Function of Chief of Engineers. 211.3 Section 211.3 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS...

33 CFR 211.3 - Function of Chief of Engineers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Function of Chief of Engineers. 211.3 Section 211.3 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS...

33 CFR 211.3 - Function of Chief of Engineers.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Function of Chief of Engineers. 211.3 Section 211.3 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS...

33 CFR 211.3 - Function of Chief of Engineers.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Function of Chief of Engineers. 211.3 Section 211.3 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS...

16 CFR 1119.4 - Factors considered in determining civil penalties.

Code of Federal Regulations, 2011 CFR

2011-01-01

... penalties. 1119.4 Section 1119.4 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CIVIL PENALTY FACTORS § 1119.4 Factors considered in determining civil penalties...) of the FFA, specify factors considered by the Commission in determining the amount of a civil penalty...

16 CFR 1119.4 - Factors considered in determining civil penalties.

Code of Federal Regulations, 2012 CFR

2012-01-01

... penalties. 1119.4 Section 1119.4 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CIVIL PENALTY FACTORS § 1119.4 Factors considered in determining civil penalties...) of the FFA, specify factors considered by the Commission in determining the amount of a civil penalty...

16 CFR 1119.4 - Factors considered in determining civil penalties.

Code of Federal Regulations, 2014 CFR

2014-01-01

... penalties. 1119.4 Section 1119.4 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS CIVIL PENALTY FACTORS § 1119.4 Factors considered in determining civil penalties...) of the FFA, specify factors considered by the Commission in determining the amount of a civil penalty...

DEM GPU studies of industrial scale particle simulations for granular flow civil engineering applications

NASA Astrophysics Data System (ADS)

Pizette, Patrick; Govender, Nicolin; Wilke, Daniel N.; Abriak, Nor-Edine

2017-06-01

The use of the Discrete Element Method (DEM) for industrial civil engineering industrial applications is currently limited due to the computational demands when large numbers of particles are considered. The graphics processing unit (GPU) with its highly parallelized hardware architecture shows potential to enable solution of civil engineering problems using discrete granular approaches. We demonstrate in this study the pratical utility of a validated GPU-enabled DEM modeling environment to simulate industrial scale granular problems. As illustration, the flow discharge of storage silos using 8 and 17 million particles is considered. DEM simulations have been performed to investigate the influence of particle size (equivalent size for the 20/40-mesh gravel) and induced shear stress for two hopper shapes. The preliminary results indicate that the shape of the hopper significantly influences the discharge rates for the same material. Specifically, this work shows that GPU-enabled DEM modeling environments can model industrial scale problems on a single portable computer within a day for 30 seconds of process time.

Analysis on Key Points of Construction and Management of Municipal Landscape Engineering

NASA Astrophysics Data System (ADS)

Liang, Mingxia; Fei, Cheng

2018-02-01

At present, China has made great efforts to promote the construction of ecological civilization and promote the development of ecological protection and environmental construction. It has important practical significance to maintain the ecological balance and environmental quality of our country. Especially with the gradual improvement in people’s awareness of environmental protection, so that the green of the city also put forward higher requirements at the same time with the rising of the level of urbanization. In the process of urban landscape construction, the rational planning of urban landscaping involves a lot of subject knowledge. In the green process, we should fully consider the system of urban development and construction in China, based on the design of urban development and long-term planning of the landscaping project. In addition, we must also consider the traditional layout of the city area and the physical and geographical situation and so on, to enhance the objective and scientific nature of urban landscape. Therefore, it is of great practical significance to ensure the quality of landscaping in the effective management of municipal landscape engineering.

33 CFR 211.19 - Place of filing claims.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 211.19 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Real... States Division Engineer in whose jurisdiction the claim arises. ...

36 CFR 328.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATION OF SEAPLANE OPERATIONS AT CIVIL WORKS WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 328.1... projects means water resources development projects administered by the Chief of Engineers. ...

32 CFR 634.24 - Traffic planning and codes.

Code of Federal Regulations, 2010 CFR

2010-07-01

... enforcement officer, engineer, safety officer, and other concerned staff agencies. Highway engineering representatives from adjacent civil communities must be consulted to ensure the installation plan is compatible... and minor routes, location of traffic control devices, and conditions requiring engineering or...

Gearing up for transportation engineering, a summer institute : phase IX.

DOT National Transportation Integrated Search

2009-02-01

The numbers of female and minority students enrolled in engineering schools are increasing slowly, however there is still a relatively small percentage drawn to the field of transportation civil engineering. As a consequence, there is a need to educa...

Gearing up for transportation engineering summer program (GUTEP) : phase VIII.

DOT National Transportation Integrated Search

2008-12-01

The numbers of female and minority students enrolled in engineering schools are increasing slowly, however there is still a relatively small percentage drawn to the field of transportation civil engineering. As a consequence, there is a need to educa...

Screening studies of advanced control concepts for airbreathing engines

NASA Technical Reports Server (NTRS)

Ouzts, Peter J.; Lorenzo, Carl F.; Merrill, Walter C.

1993-01-01

The application of advanced control concepts to airbreathing engines may yield significant improvements in aircraft/engine performance and operability. Accordingly, the NASA Lewis Research Center has conducted screening studies of advanced control concepts for airbreathing engines to determine their potential impact on turbine engine performance and operability. The purpose of the studies was to identify concepts which offered high potential yet may incur high research and development risk. A target suite of proposed concepts was formulated by NASA and industry. These concepts were evaluated in a two phase study to quantify each concept's impact on desired engine characteristics. To aid in the evaluation, three target aircraft/engine combinations were considered: a military high performance fighter mission, a high speed civil transport mission, and a civil tiltrotor mission. Each of the advanced control concepts considered in the study were defined and described. The concept's potential impact on engine performance was determined. Relevant figures of merit on which to evaluate the concepts were also determined. Finally, the concepts were ranked with respect to the target aircraft/engine missions.

78 FR 38358 - Call for Nominations: North Slope Science Initiative, Science Technical Advisory Panel, Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-26

... disciplines: North Slope traditional and local knowledge, landscape ecology, petroleum engineering, civil engineering, geology, sociology, cultural anthropology, economics, ornithology, oceanography, fisheries...

78 FR 55754 - Second Call for Nominations: North Slope Science Initiative, Science Technical Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

... disciplines: North Slope traditional and local knowledge, landscape ecology, petroleum engineering, civil engineering, geology, sociology, cultural anthropology, economics, ornithology, oceanography, fisheries...

Chemical characterisation of dredged sediments in relation to their potential use in civil engineering.

PubMed

Zuliani, Tea; Mladenovič, Ana; Ščančar, Janez; Milačič, Radmila

2016-04-01

During capital and/or maintenance dredging operations, large amounts of material are produced. Instead of their discharge, dredged sediments may be a valuable natural resource if not contaminated. One of the possible areas of application is civil engineering. In the present work, the environmental status of seaport dredged sediment was evaluated in order to investigate its potential applicability as a secondary raw material. Sediments were analysed for element concentrations in digested samples, aqueous extracts and fractions from sequential extraction; for fluoride, chloride and sulphate concentrations in aqueous extracts; and for tributyltin (TBT). Granulometric and mineralogical compositions were also analysed. The elemental impact was evaluated by calculation of the enrichment factors. The total element concentrations determined showed moderate contamination of the dredged sediments as was confirmed also by their moderate enrichment factors, presumably as a result of industrial and port activities. Elemental concentrations in the aqueous extract were very low and therefore do not represent any hazard for the environment. The water-soluble element concentrations were under the threshold levels set by the EU Directive on the landfill of waste, on the basis of which the applicability of dredged sediments in civil engineering is evaluated, while the content of chloride and sulphate were above the threshold levels. It was found out that due to the large amounts of sediment available, civil engineering applications such as the construction of embankments and backfilling is the most beneficial recycling solution at present.

Teaching ethics to engineers: ethical decision making parallels the engineering design process.

PubMed

Bero, Bridget; Kuhlman, Alana

2011-09-01

In order to fulfill ABET requirements, Northern Arizona University's Civil and Environmental engineering programs incorporate professional ethics in several of its engineering courses. This paper discusses an ethics module in a 3rd year engineering design course that focuses on the design process and technical writing. Engineering students early in their student careers generally possess good black/white critical thinking skills on technical issues. Engineering design is the first time students are exposed to "grey" or multiple possible solution technical problems. To identify and solve these problems, the engineering design process is used. Ethical problems are also "grey" problems and present similar challenges to students. Students need a practical tool for solving these ethical problems. The step-wise engineering design process was used as a model to demonstrate a similar process for ethical situations. The ethical decision making process of Martin and Schinzinger was adapted for parallelism to the design process and presented to students as a step-wise technique for identification of the pertinent ethical issues, relevant moral theories, possible outcomes and a final decision. Students had greatest difficulty identifying the broader, global issues presented in an ethical situation, but by the end of the module, were better able to not only identify the broader issues, but also to more comprehensively assess specific issues, generate solutions and a desired response to the issue.

Civil Engineering in Primary Schools

ERIC Educational Resources Information Center

Brown, Martin; Strong, Alan

2010-01-01

For many children of primary school age, an engineer is the man who comes to service the central heating system or who fixes the family car when it breaks down. Most have never met a "real" professional engineer, and have no idea of what is involved in the exciting world of engineering. Most assume that engineers are men. To try to…

Passive Gamma-Ray Emission for Underwater Sediment-Disturbance Detection

DTIC Science & Technology

2017-07-18

Engineer Research and Development Center (ERDC) solves the nation’s toughest engineering and environmental challenges. ERDC develops innovative...solutions in civil and military engineering , geospatial sciences, water resources, and environmental sciences for the Army, the Department of Defense...Sediment-Disturbance Detection Jay L. Clausen U.S. Army Engineer Research and Development Center (ERDC) Cold Regions Research and Engineering

33 CFR 209.345 - Water resource policies and authorities.

Code of Federal Regulations, 2010 CFR

2010-07-01

.... Reimbursement for Advance Non-Federal Participation in Civil Works Projects (a) Purpose. This regulation gives... regulation applies to all field operating agencies having Civil Works responsibilities. (c) References. (1... develop the design memorandum, engineering plans, and specifications for the work it proposes to undertake...

Lessons Learned from Crowdsourcing Complex Engineering Tasks

PubMed Central

Kijewski-Correa, Tracy; Thain, Douglas; Kareem, Ahsan; Madey, Gregory

2015-01-01

Crowdsourcing Crowdsourcing is the practice of obtaining needed ideas, services, or content by requesting contributions from a large group of people. Amazon Mechanical Turk is a web marketplace for crowdsourcing microtasks, such as answering surveys and image tagging. We explored the limits of crowdsourcing by using Mechanical Turk for a more complicated task: analysis and creation of wind simulations. Harnessing Crowdworkers for Engineering Our investigation examined the feasibility of using crowdsourcing for complex, highly technical tasks. This was done to determine if the benefits of crowdsourcing could be harnessed to accurately and effectively contribute to solving complex real world engineering problems. Of course, untrained crowds cannot be used as a mere substitute for trained expertise. Rather, we sought to understand how crowd workers can be used as a large pool of labor for a preliminary analysis of complex data. Virtual Wind Tunnel We compared the skill of the anonymous crowd workers from Amazon Mechanical Turk with that of civil engineering graduate students, making a first pass at analyzing wind simulation data. For the first phase, we posted analysis questions to Amazon crowd workers and to two groups of civil engineering graduate students. A second phase of our experiment instructed crowd workers and students to create simulations on our Virtual Wind Tunnel website to solve a more complex task. Conclusions With a sufficiently comprehensive tutorial and compensation similar to typical crowd-sourcing wages, we were able to enlist crowd workers to effectively complete longer, more complex tasks with competence comparable to that of graduate students with more comprehensive, expert-level knowledge. Furthermore, more complex tasks require increased communication with the workers. As tasks become more complex, the employment relationship begins to become more akin to outsourcing than crowdsourcing. Through this investigation, we were able to stretch and explore the limits of crowdsourcing as a tool for solving complex problems. PMID:26383029

33 CFR 211.142 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... encouraging the development of public port or industrial facilities. (e) District Engineer. The term “District....142 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Conveyances...

33 CFR 211.142 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... encouraging the development of public port or industrial facilities. (e) District Engineer. The term “District....142 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Conveyances...

Undergraduate research internships to support exploratory research in transportation engineering : project final report, Sept. 2008.

DOT National Transportation Integrated Search

2008-09-01

The Case Western Reserve University Department of Civil Engineering is in the process of expanding its teaching and research activities, Transportation Engineering as part of its initiative in the overall area of Infrastructure Performance and Reliab...

Computers in Engineering Teaching.

ERIC Educational Resources Information Center

Rushby, N. J.

This bibliography cites 26 books, papers, and reports dealing with various uses of computers in engineering education; and describes several computer programs available for use in teaching aeronautical, chemical, civil, electrical and electronic, mechanical, and nuclear engineering. Each computer program entry is presented by name, author,…

Grouting applications in civil engineering. Volume I and II. [800 references

DOE Office of Scientific and Technical Information (OSTI.GOV)

Einstein, H.H.; Barvenik, M.J.

1975-01-01

A comprehensive description of grouting applications in civil engineering is presented that can serve as a basis for the selection of grouting methods in the borehole sealing problem. The breadth and depth of the study was assured by conducting the main part of the review, the collection and evaluation of information, without specifically considering the borehole sealing problem (but naturally incorporating any aspect of civil engineering applications that could be of potential use). Grouting is very much an art and not a science. In most cases, it is a trial and error procedure where an inexpensive method is initially triedmore » and then a more expensive one is used until the desired results are obtained. Once a desired effect is obtained, it is difficult to credit any one procedure with the success because the results are due to the summation of all the methods used. In many cases, the method that proves successful reflects a small abnormality in the ground or structure rather than its overall characteristics. Hence, successful grouting relies heavily on good engineering judgement and experience, and not on a basic set of standard correlations or equations. 800 references. (JRD)« less

Web application to access U.S. Army Corps of Engineers Civil Works and Restoration Projects information for the Rio Grande Basin, southern Colorado, New Mexico, and Texas

USGS Publications Warehouse

Archuleta, Christy-Ann M.; Eames, Deanna R.

2009-01-01

The Rio Grande Civil Works and Restoration Projects Web Application, developed by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers (USACE) Albuquerque District, is designed to provide publicly available information through the Internet about civil works and restoration projects in the Rio Grande Basin. Since 1942, USACE Albuquerque District responsibilities have included building facilities for the U.S. Army and U.S. Air Force, providing flood protection, supplying water for power and public recreation, participating in fire remediation, protecting and restoring wetlands and other natural resources, and supporting other government agencies with engineering, contracting, and project management services. In the process of conducting this vast array of engineering work, the need arose for easily tracking the locations of and providing information about projects to stakeholders and the public. This fact sheet introduces a Web application developed to enable users to visualize locations and search for information about USACE (and some other Federal, State, and local) projects in the Rio Grande Basin in southern Colorado, New Mexico, and Texas.

Advanced controls for airbreathing engines, volume 3: Allison gas turbine

NASA Technical Reports Server (NTRS)

Bough, R. M.

1993-01-01

The application of advanced control concepts to airbreathing engines may yield significant improvements in aircraft/engine performance and operability. Screening studies of advanced control concepts for airbreathing engines were conducted by three major domestic aircraft engine manufacturers to determine the potential impact of concepts on turbine engine performance and operability. The purpose of the studies was to identify concepts which offered high potential yet may incur high research and development risk. A target suite of proposed advanced control concepts was formulated and evaluated in a two-phase study to quantify each concept's impact on desired engine characteristics. To aid in the evaluation specific aircraft/engine combinations were considered: a Military High Performance Fighter mission, a High Speed Civil Transport mission, and a Civil Tiltrotor mission. Each of the advanced control concepts considered in the study are defined and described. The concept potential impact on engine performance was determined. Relevant figures of merit on which to evaluate the concepts are determined. Finally, the concepts are ranked with respect to the target aircraft/engine missions. A final report describing the screening studies was prepared by each engine manufacturer. Volume 3 of these reports describes the studies performed by the Allison Gas Turbine Division.

Advanced control for airbreathing engines, volume 1: Pratt and Whitney

NASA Technical Reports Server (NTRS)

Ralph, J. A.

1993-01-01

The application of advanced control concepts to air breathing engines may yield significant improvements in aircraft/engine performance and operability. Screening studies of advanced control concepts for air breathing engines were conducted by three major domestic aircraft engine manufacturers to determine the potential impact of concepts on turbine engine performance and operability. The purpose of the studies was to identify concepts which offered high potential yet may incur high research and development risk. A target suite of proposed advanced control concepts was formulated and evaluated in a two phase study to quantify each concept's impact on desired engine characteristics. To aid in the evaluation specific aircraft/engine combinations were considered: a Military High Performance Fighter mission, a High Speed Civil Transport mission, and a Civil Tiltrotor mission. Each of the advanced control concepts considered in the study are defined and described. The concept potential impact on engine performance was determined. Relevant figures of merit on which to evaluate the concepts are determined. Finally, the concepts are ranked with respect to the target aircraft/engine missions. A final report describing the screening studies was prepared by each engine manufacturer. Volume 1 of these reports describes the studies performed by Pratt & Whitney.

Lest We Remember: Civil War Memory and Commemoration among the Five Tribes

ERIC Educational Resources Information Center

Fortney, Jeff

2012-01-01

This study addresses the ways in which Natives practiced self-silence in regard to public Civil War commemoration. Notwithstanding the incredible impact on Indian Territory and Indian lives, Oklahoma Indians themselves did not typically commemorate the Civil War. Therefore, Native American contribution to the Civil War was largely skewed in the…

46 CFR 502.12 - Applicability of Federal Rules of Civil Procedure.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 9 2011-10-01 2011-10-01 false Applicability of Federal Rules of Civil Procedure. 502... PRACTICE AND PROCEDURE General Information § 502.12 Applicability of Federal Rules of Civil Procedure. In... Rules of Civil Procedure will be followed to the extent that they are consistent with sound...

46 CFR 502.12 - Applicability of Federal Rules of Civil Procedure.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 9 2010-10-01 2010-10-01 false Applicability of Federal Rules of Civil Procedure. 502... PRACTICE AND PROCEDURE General Information § 502.12 Applicability of Federal Rules of Civil Procedure. In... Rules of Civil Procedure will be followed to the extent that they are consistent with sound...

78 FR 75304 - Medicare Program; Medicare Secondary Payer and Certain Civil Money Penalties

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-11

... [CMS-6061-ANPRM] RIN 0938-AR88 Medicare Program; Medicare Secondary Payer and Certain Civil Money... practices for which civil money penalties (CMPs) may or may not be imposed for failure to comply with...-3951. I. Background A. Imposition of Civil Money Penalties (CMPs) In 1981, the Congress added section...

On the Problems of Violence and Civility: Rethinking Transformative Powers of Adult Education.

ERIC Educational Resources Information Center

Lukenchuk, Antonina

The nature of violence and civility were explored from sociological and philosophical perspectives to contextualize violence and civility in terms of their implications for the theory and practice of adult education. The exploration focused on the following topics: (1) the nature of violence and civility and their relevance to contemporary…

49 CFR 218.9 - Civil penalty.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Civil penalty. 218.9 Section 218.9 Transportation... TRANSPORTATION RAILROAD OPERATING PRACTICES General § 218.9 Civil penalty. Any person (an entity of any type... requirement of this part or causes the violation of any such requirement is subject to a civil penalty of at...

49 CFR 218.9 - Civil penalty.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Civil penalty. 218.9 Section 218.9 Transportation... TRANSPORTATION RAILROAD OPERATING PRACTICES General § 218.9 Civil penalty. Any person (an entity of any type... requirement of this part or causes the violation of any such requirement is subject to a civil penalty of at...

49 CFR 218.9 - Civil penalty.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Civil penalty. 218.9 Section 218.9 Transportation... TRANSPORTATION RAILROAD OPERATING PRACTICES General § 218.9 Civil penalty. Any person (an entity of any type... requirement of this part or causes the violation of any such requirement is subject to a civil penalty of at...

49 CFR 218.9 - Civil penalty.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Civil penalty. 218.9 Section 218.9 Transportation... TRANSPORTATION RAILROAD OPERATING PRACTICES General § 218.9 Civil penalty. Any person (an entity of any type... requirement of this part or causes the violation of any such requirement is subject to a civil penalty of at...

49 CFR 218.9 - Civil penalty.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Civil penalty. 218.9 Section 218.9 Transportation... TRANSPORTATION RAILROAD OPERATING PRACTICES General § 218.9 Civil penalty. Any person (an entity of any type... requirement of this part or causes the violation of any such requirement is subject to a civil penalty of at...

33 CFR 322.3 - Activities requiring permits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... States that are part of the civil works activities of the Corps of Engineers, unless covered by a... separate regulations. Agreement for construction or engineering services performed for other agencies by...

33 CFR 322.3 - Activities requiring permits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... States that are part of the civil works activities of the Corps of Engineers, unless covered by a... separate regulations. Agreement for construction or engineering services performed for other agencies by...

76 FR 56789 - Call for Nominations: North Slope Science Initiative, Science Technical Advisory Panel, Alaska

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-14

... disciplines: North Slope traditional and local knowledge, landscape ecology, petroleum engineering, civil engineering, geology, botany, hydrology, limnology, habitat biology, wildlife biology, biometrics, sociology...

The Problem of Ensuring Reliability of Gas Turbine Engines

NASA Astrophysics Data System (ADS)

Nozhnitsky, Yu A.

2018-01-01

Requirements to advanced engines for civil aviation are discussing. Some significant problems of ensuring reliability of advanced gas turbine engines are mentioned. Special attention is paid to successful utilization of new materials and critical technologies. Also the problem of excluding failure of engine part due to low cycle or high cycle fatigue is discussing.

33 CFR 211.107 - Notice of agreement between former owner and abutting owner.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Reconveyance of Land Or Interests Therein Acquired for Grapevine, Garza... District Engineer. Such agreement must be mailed or delivered to the appropriate District Engineer within...

75 FR 22754 - Federal Advisory Committee; Chief of Engineers Environmental Advisory Board; Charter Renewal

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-30

... recommendations to the Secretary of Defense, through the Secretary of the Army, Assistant Secretary of the Army (Civil Works), and the Chief of Engineers (U.S. Army Corps of Engineers) on matters relating to... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; Chief of Engineers...

28 CFR 105.10 - Definitions, purpose, and scope.

Code of Federal Regulations, 2010 CFR

2010-07-01

... foreign pilot or flight engineer license issued by a member of the Assembly of the International Civil Aviation Organization, as established by Article 43 of the Convention on International Civil Aviation..., and flight schools. Virtually all private providers of instruction in the operation of aircraft with a...

32 CFR 766.9 - Insurance requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... DEPARTMENT OF THE NAVY AVIATION FACILITIES BY CIVIL AIRCRAFT § 766.9 Insurance requirements. (a) Control of insurance. The Commander, Naval Facilities Engineering Command, or his designee, shall be responsible for... the civil aircraft owner or operator and with a company acceptable to the U.S. Navy. (b) Insurance...

32 CFR 766.9 - Insurance requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... DEPARTMENT OF THE NAVY AVIATION FACILITIES BY CIVIL AIRCRAFT § 766.9 Insurance requirements. (a) Control of insurance. The Commander, Naval Facilities Engineering Command, or his designee, shall be responsible for... the civil aircraft owner or operator and with a company acceptable to the U.S. Navy. (b) Insurance...

32 CFR 766.9 - Insurance requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... DEPARTMENT OF THE NAVY AVIATION FACILITIES BY CIVIL AIRCRAFT § 766.9 Insurance requirements. (a) Control of insurance. The Commander, Naval Facilities Engineering Command, or his designee, shall be responsible for... the civil aircraft owner or operator and with a company acceptable to the U.S. Navy. (b) Insurance...

32 CFR 766.9 - Insurance requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... DEPARTMENT OF THE NAVY AVIATION FACILITIES BY CIVIL AIRCRAFT § 766.9 Insurance requirements. (a) Control of insurance. The Commander, Naval Facilities Engineering Command, or his designee, shall be responsible for... the civil aircraft owner or operator and with a company acceptable to the U.S. Navy. (b) Insurance...

75 FR 31419 - Sunshine Act Notice

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-03

... COMMISSION ON CIVIL RIGHTS Sunshine Act Notice AGENCY: United States Commission on Civil Rights. ACTION: Notice of briefing and meeting. DATE AND TIME: Friday, June 11, 2010; 9:30 a.m. EDT. PLACE: 624..., Technology, Engineering, and Math (STEM) Careers Approval of 2011 Business Meeting Calendar NBPP Enforcement...

32 CFR 766.9 - Insurance requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... DEPARTMENT OF THE NAVY AVIATION FACILITIES BY CIVIL AIRCRAFT § 766.9 Insurance requirements. (a) Control of insurance. The Commander, Naval Facilities Engineering Command, or his designee, shall be responsible for... the civil aircraft owner or operator and with a company acceptable to the U.S. Navy. (b) Insurance...

Air Force Civil Engineer Center Management of Energy Savings Performance Contracts Needs Improvement

DTIC Science & Technology

2016-05-04

audits on Air Force ESPCs. Background ESPCs provide a way for the private sector to finance Federal Government energy savings projects . ESPC is a...through DoD Instruction23 requires that any funds paid by a DoD Component pursuant to a private-sector- financed energy project be from funds made...Defense F r a u d , W a s t e & A b u s e DODIG-2016-087 ( Project No. D2015-D000CI-0200.00) │ i Results in Brief Air Force Civil Engineer Center

Computer-Aided System Needs for the Technical Design Section of the Base Level Civil Engineering Squadron.

DTIC Science & Technology

1986-09-01

iUADROi THESIS James P. ’Mi’tnik First Lieutenant, USAF AFIT/GEM/DEM/86S-1 9 Approved for public release; distribution unlimited DTIC F--I F CT ESDEC 16...9 COMPUTER-AIDED SYSTEM NEEDS FOR THE TECHNICAL DESIGN SECTION OF THE BASE LEVEL CIVIL ENGINEERING SQUADRON THESIS V :-. . Presented to the Faculty...directed his own thesis and then turned around as an AFIT instructor, and helped direct mine. His suggestions, talk and ability to calm me down

An Engineering Method of Civil Jet Requirements Validation Based on Requirements Project Principle

NASA Astrophysics Data System (ADS)

Wang, Yue; Gao, Dan; Mao, Xuming

2018-03-01

A method of requirements validation is developed and defined to meet the needs of civil jet requirements validation in product development. Based on requirements project principle, this method will not affect the conventional design elements, and can effectively connect the requirements with design. It realizes the modern civil jet development concept, which is “requirement is the origin, design is the basis”. So far, the method has been successfully applied in civil jet aircraft development in China. Taking takeoff field length as an example, the validation process and the validation method of the requirements are detailed introduced in the study, with the hope of providing the experiences to other civil jet product design.

33 CFR 211.143 - Delegations.

Code of Federal Regulations, 2011 CFR

2011-07-01

....143 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Conveyances for Public Port Or Industrial Facilities § 211.143 Delegations. (a) The Chief of Engineers and/or the...

33 CFR 211.143 - Delegations.

Code of Federal Regulations, 2010 CFR

2010-07-01

....143 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Conveyances for Public Port Or Industrial Facilities § 211.143 Delegations. (a) The Chief of Engineers and/or the...

33 CFR 335.3 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

....3 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE OPERATION AND MAINTENANCE OF ARMY CORPS OF ENGINEERS CIVIL WORKS PROJECTS INVOLVING THE DISCHARGE OF DREDGED... CFR parts 335 through 338) is applicable to the Corps of Engineers when undertaking operation and...

33 CFR 241.2 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... rule applies to all U.S. Army Corps of Engineers Headquarters (HQUSACE), elements and Major Subordinate Commands and District Commands of the Corps of Engineers having Civil Works Responsibilities. [60 FR 5133....2 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE...

24 CFR 3285.4 - Incorporation by reference (IBR).

Code of Federal Regulations, 2012 CFR

2012-04-01

...-6600, fax number (253) 565-7265. (1) PS1-95, Construction and Industrial Plywood (with typical APA... for Engineering Purposes (Unified Soil Classification System), 2000, IBR approved for the table at... purchase from the Structural Engineering Institute/American Society of Civil Engineers (SEI/ASCE), 1801...

24 CFR 3285.4 - Incorporation by reference (IBR).

Code of Federal Regulations, 2011 CFR

2011-04-01

...-6600, fax number (253) 565-7265. (1) PS1-95, Construction and Industrial Plywood (with typical APA... for Engineering Purposes (Unified Soil Classification System), 2000, IBR approved for the table at... purchase from the Structural Engineering Institute/American Society of Civil Engineers (SEI/ASCE), 1801...

A Service Learning Structural Engineering Capstone Course and the Assessment of Technical and Non-Technical Objectives

ERIC Educational Resources Information Center

Dinehart, David W.; Gross, Shawn P.

2010-01-01

The primary role of a civil engineer is to serve the community; thus, it is essential that students understand the impact of engineering projects on, and the context of engineering projects within, society. One goal of an engineering capstone design course should be to mesh the technical knowledge of the discipline with an encompassing engineering…

A Study to Determine the Basic Science and Mathematics Topics Most Needed by Engineering Technology Graduates of Wake Technical Institute in Performing Job Duties.

ERIC Educational Resources Information Center

Edwards, Timothy I.; Roberson, Clarence E., Jr.

A survey of 470 graduates of the six engineering technology programs at Wake Technical Institute--Architectural, Chemical, Civil Engineering, Computer, Electronic Engineering, and Industrial Engineering Technologies--and 227 of their employers was conducted in October, 1979, to determine the science and mathematics topics most needed by…

Defining Gas Turbine Engine Performance Requirements for the Large Civil TiltRotor (LCTR2)

NASA Technical Reports Server (NTRS)

Snyder, Christopher A.

2013-01-01

Defining specific engine requirements is a critical part of identifying technologies and operational models for potential future rotary wing vehicles. NASA's Fundamental Aeronautics Program, Subsonic Rotary Wing Project has identified the Large Civil TiltRotor (LCTR) as the configuration to best meet technology goals. This notional vehicle concept has evolved with more clearly defined mission and operational requirements to the LCTR-iteration 2 (LCTR2). This paper reports on efforts to further review and refine the LCTR2 analyses to ascertain specific engine requirements and propulsion sizing criteria. The baseline mission and other design or operational requirements are reviewed. Analysis tools are described to help understand their interactions and underlying assumptions. Various design and operational conditions are presented and explained for their contribution to defining operational and engine requirements. These identified engine requirements are discussed to suggest which are most critical to the engine sizing and operation. The most-critical engine requirements are compared to in-house NASA engine simulations to try to ascertain which operational requirements define engine requirements versus points within the available engine operational capability. Finally, results are summarized with suggestions for future efforts to improve analysis capabilities, and better define and refine mission and operational requirements.

Priority design parameters of industrialized optical fiber sensors in civil engineering

NASA Astrophysics Data System (ADS)

Wang, Huaping; Jiang, Lizhong; Xiang, Ping

2018-03-01

Considering the mechanical effects and the different paths for transferring deformation, optical fiber sensors commonly used in civil engineering have been systematically classified. Based on the strain transfer theory, the relationship between the strain transfer coefficient and allowable testing error is established. The proposed relationship is regarded as the optimal control equation to obtain the optimal value of sensors that satisfy the requirement of measurement precision. Furthermore, specific optimization design methods and priority design parameters of the classified sensors are presented. This research indicates that (1) strain transfer theory-based optimization design method is much suitable for the sensor that depends on the interfacial shear stress to transfer the deformation; (2) the priority design parameters are bonded (sensing) length, interfacial bonded strength, elastic modulus and radius of protective layer and thickness of adhesive layer; (3) the optimization design of sensors with two anchor pieces at two ends is independent of strain transfer theory as the strain transfer coefficient can be conveniently calibrated by test, and this kind of sensors has no obvious priority design parameters. Improved calibration test is put forward to enhance the accuracy of the calibration coefficient of end-expanding sensors. By considering the practical state of sensors and the testing accuracy, comprehensive and systematic analyses on optical fiber sensors are provided from the perspective of mechanical actions, which could scientifically instruct the application design and calibration test of industrialized optical fiber sensors.

12 CFR 622.55 - Notice of assessment of civil money penalty.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 7 2014-01-01 2014-01-01 false Notice of assessment of civil money penalty... PRACTICE AND PROCEDURE Rules and Procedures for Assessment and Collection of Civil Money Penalties § 622.55 Notice of assessment of civil money penalty. (a) Notice of assessment. The notice of assessment for a...

12 CFR 622.55 - Notice of assessment of civil money penalty.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Notice of assessment of civil money penalty... PRACTICE AND PROCEDURE Rules and Procedures for Assessment and Collection of Civil Money Penalties § 622.55 Notice of assessment of civil money penalty. (a) Notice of assessment. The notice of assessment for a...

12 CFR 622.55 - Notice of assessment of civil money penalty.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 7 2013-01-01 2013-01-01 false Notice of assessment of civil money penalty... PRACTICE AND PROCEDURE Rules and Procedures for Assessment and Collection of Civil Money Penalties § 622.55 Notice of assessment of civil money penalty. (a) Notice of assessment. The notice of assessment for a...

12 CFR 622.55 - Notice of assessment of civil money penalty.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 7 2012-01-01 2012-01-01 false Notice of assessment of civil money penalty... PRACTICE AND PROCEDURE Rules and Procedures for Assessment and Collection of Civil Money Penalties § 622.55 Notice of assessment of civil money penalty. (a) Notice of assessment. The notice of assessment for a...

12 CFR 622.55 - Notice of assessment of civil money penalty.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Notice of assessment of civil money penalty... PRACTICE AND PROCEDURE Rules and Procedures for Assessment and Collection of Civil Money Penalties § 622.55 Notice of assessment of civil money penalty. (a) Notice of assessment. The notice of assessment for a...

17 CFR Table V to Subpart E of... - Civil Monetary Penalty Inflation Adjustments

Code of Federal Regulations, 2013 CFR

2013-04-01

... Inflation Adjustments V Table V to Subpart E of Part 201 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION RULES OF PRACTICE Adjustment of Civil Monetary Penalties Pt. 201, Subpt. E, Table V Table V to Subpart E of Part 201—Civil Monetary Penalty Inflation Adjustments U.S. Code citation Civil...

17 CFR Table V to Subpart E of... - Civil Monetary Penalty Inflation Adjustments

Code of Federal Regulations, 2014 CFR

2014-04-01

... Inflation Adjustments V Table V to Subpart E of Part 201 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION RULES OF PRACTICE Adjustment of Civil Monetary Penalties Pt. 201, Subpt. E, Table V Table V to Subpart E of Part 201—Civil Monetary Penalty Inflation Adjustments U.S. Code citation Civil...

32 CFR 644.27 - Authority to issue Real Estate Directives.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Department of the Army policies, excepting the acquisition by lease of industrial and commercial facilities..., Directorate of Engineering and Services, HQ, USAF. Major Air Commands and Air Force Regional Civil Engineers...

Applied Physics Modules Selected for Architectural and Civil Drafting Technologies.

ERIC Educational Resources Information Center

Waring, Gene

Designed for individualized use in an applied physics course in postsecondary vocational-technical education, this series of six learning modules is equivalent to the content of a three-credit hour class in surveying and drafting technology, architectural drafting technology, building construction technology, and civil engineering technology.…

High-speed civil transport study: Special factors

NASA Technical Reports Server (NTRS)

1990-01-01

Studies relating to environmental factors associated with high speed civil transports were conducted. Projected total engine emissions for year 2015 fleets of several subsonic/supersonic transport fleet scenarios, discussion of sonic boom reduction methods, discussion of community noise level requirements, fuels considerations, and air traffic control impact are presented.

78 FR 76117 - Meeting of the National Commission on the Structure of the Air Force

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-16

... missions such as Homeland Defense, Homeland Security, and Defense Support to Civil Agencies. This will... Support, Training and Education, and other specific mission sets such as security forces, civil engineering and science and technology. --Projections and assumptions about future resource levels that will...

78 FR 76119 - Meeting of the National Commission on the Structure of the Air Force

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-16

... missions such as Homeland Defense, Homeland Security, and Defense Support to Civil Agencies. This will... Support, Training and Education, and other specific mission sets such as security forces, civil engineering and science and technology. --Projections and assumptions about future resource levels that will...

76 FR 74665 - Airworthiness Directives; Bombardier, Inc. Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-01

... Certificate (STC) ST00753NY (Transport Canada Civil Aviation (TCCA) STC SA97-106) installed. This AD results... unsafe condition as: It has been determined that modifications by DECA Aviation Engineering Limited on... INFORMATION: Discussion The Transport Canada Civil Aviation (TCCA), which is the aviation authority for Canada...

Resolution No. 480, 25 July 1989.

PubMed

1989-01-01

This Iraq Resolution provides that female graduates may not be employed as officials in "state departments, socialist and mixed sectors, within the limits of [the] sixth degree, downwards, of the Civil Service Law . . . unless they practice nursing in the Ministry of Health or work at [the] Ministry of Industry and Military Industrialization for one year." During this year they are to receive the salary of the "minimum degree" for which their certificates qualify them. The year is to be counted as actual service for the purposes of "increment, promotion and pension." Female graduates who are appointed to military, medical, hygienic, engineering, and educational jobs are exempt from these work requirements.

Exploring Advanced Technology Gas Turbine Engine Design and Performance for the Large Civil Tiltrotor (LCTR)

NASA Technical Reports Server (NTRS)

Snyder, Christopher A.

2014-01-01

A Large Civil Tiltrotor (LCTR) conceptual design was developed as part of the NASA Heavy Lift Rotorcraft Systems Investigation in order to establish a consistent basis for evaluating the benefits of advanced technology for large tiltrotors. The concept has since evolved into the second-generation LCTR2, designed to carry 90 passengers for 1,000 nautical miles at 300 knots, with vertical takeoff and landing capability. This paper explores gas turbine component performance and cycle parameters to quantify performance gains possible for additional improvements in component and material performance beyond those identified in previous LCTR2 propulsion studies and to identify additional research areas. The vehicle-level characteristics from this advanced technology generation 2 propulsion architecture will help set performance levels as additional propulsion and power systems are conceived to meet ever-increasing requirements for mobility and comfort, while reducing energy use, cost, noise and emissions. The Large Civil Tiltrotor vehicle and mission will be discussed as a starting point for this effort. A few, relevant engine and component technology studies, including previous LCTR2 engine study results will be summarized to help orient the reader on gas turbine engine architecture, performance and limitations. Study assumptions and methodology used to explore engine design and performance, as well as assess vehicle sizing and mission performance will then be discussed. Individual performance for present and advanced engines, as well as engine performance effects on overall vehicle size and mission fuel usage, will be given. All results will be summarized to facilitate understanding the importance and interaction of various component and system performance on overall vehicle characteristics.

Photocopy of plan (in collection of U.S. Coast Guard Civil ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photocopy of plan (in collection of U.S. Coast Guard Civil Engineering Unit Providence, Warwick, RI) U.S. Coast Guard, shore maintenance detachment, New York, mooring facilities for 110 WPB's Station Sandy Hook, Middletown Township, New Jersey, civil demolition of wharf & pier E December 22, 1988 detail of framing and decking wharf B - U.S. Coast Guard Sandy Hook Station, Western Docking Structure, West of intersection of Canfield Road & Hartshorne Drive, Highlands, Monmouth County, NJ

Using inertial measurement units originally developed for biomechanics for modal testing of civil engineering structures

NASA Astrophysics Data System (ADS)

Hester, David; Brownjohn, James; Bocian, Mateusz; Xu, Yan; Quattrone, Antonino

2018-05-01

This paper explores the use of wireless Inertial Measurement Units (IMU) originally developed for bio-mechanical research applications for modal testing of civil engineering infrastructure. Due to their biomechanics origin, these devices combine a triaxial accelerometer with gyroscopes and magnetometers for orientation, as well as on board data logging capability and wireless communication for optional data streaming and to coordinate synchronisation with other IMUs in a network. The motivation for application to civil structures is that their capabilities and simple operating procedures make them suitable for modal testing of many types of civil infrastructure of limited dimension including footbridges and floors while also enabling recovering of dynamic forces generated and applied to structures by moving humans. To explore their capabilities in civil applications, the IMUs are evaluated through modal tests on three different structures with increasing challenge of spatial and environmental complexity. These are, a full-scale floor mock-up in a laboratory, a short span road bridge and a seven story office tower. For each case, the results from the IMUs are compared with those from a conventional wired system to identify the limitations. The main conclusion is that the relatively high noise floor and limited communication range will not be a serious limitation in the great majority of typical civil modal test applications where convenient operation is a significant advantage over conventional wired systems.

Editorial: Looking to the Future of Hydrologic Engineering

EPA Science Inventory

Being one of the more recent journals of the American Society of Civil Engineers, the Journal of Hydrologic Engineering (JHE) has made significant strides under the forward-thinking leadership of previous editors (M. Levent Kavvas 1996-2004, and V. P. Singh, 2004-2012) si...

14 CFR 34.3 - General requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... powered by aircraft gas turbine engines of the classes specified herein and that have U.S. standard...), this FAR applies to civil airplanes that are powered by aircraft gas turbine engines of the classes... EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES General Provisions § 34.3 General...

14 CFR 34.3 - General requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... powered by aircraft gas turbine engines of the classes specified herein and that have U.S. standard...), this FAR applies to civil airplanes that are powered by aircraft gas turbine engines of the classes... EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES General Provisions § 34.3 General...

33 CFR 211.144 - Notice.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Conveyances for Public Port Or Industrial Facilities § 211.144 Notice. The District Engineer shall give notice of the availability of any...

33 CFR 211.144 - Notice.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Conveyances for Public Port Or Industrial Facilities § 211.144 Notice. The District Engineer shall give notice of the availability of any...

14 CFR 34.3 - General requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES General Provisions § 34.3 General... powered by aircraft gas turbine engines of the classes specified herein and that have U.S. standard...), this FAR applies to civil airplanes that are powered by aircraft gas turbine engines of the classes...

33 CFR 211.4 - Acquisition of land.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 211.4 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE REAL ESTATE ACTIVITIES OF THE CORPS OF ENGINEERS IN CONNECTION WITH CIVIL WORKS PROJECTS Real... control purposes must be approved by the Chief of Engineers or his duly authorized representative...

Engineering development of a short course in transportation planning for electronic delivery to DOTD : technical summary.

DOT National Transportation Integrated Search

2000-12-01

As part of an effort to establish a Louisiana professional Masters degree in Civil Engineering, with a concentration in transportation engineering, it has been proposed that a number of courses should be offered on different Louisiana campuses thr...

24 CFR 3280.4 - Incorporation by reference.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Floor, Arlington, VA 22209-2403 ASCE—American Society of Civil Engineers, 345 East 47th Street, New York, New York 10017-2398 ASHRAE—American Society of Heating, Refrigeration and Air Conditioning Engineers, 1791 Tulle Circle, NE., Atlanta, Georgia 30329 ASME—American Society of Mechanical Engineers, 345 East...

RADON REMOVAL BY POINT-OF-ENTRY GRANULAR ACTIVATED CARBON SYSTEMS: DESIGN PERFORMANCE AND COST

EPA Science Inventory

The report summarizes previous research conducted by Lowry Engineering, Inc. (LEI), the Maine Department of Human Services, Division of Health Engineering, and the University of Maine, Department of Civil Engineering, on the removal of Rn from drinking water supplies using granul...