Science.gov

Sample records for highway planning

  1. National Highway Planning Network

    Energy Science and Technology Software Center (ESTSC)

    1992-02-02

    NHPN, the National Highway Planning Network, is a database of major highways in the continental United States that is used for national-level analyses of highway transportation issues that require use of a network, such as studies of highway performance, network design, social and environmental impacts of transportation, vehicle routing and scheduling, and mapping. The network is based on a set of roadways digitized by the U. S. Geological Survey (USGS) from the 1980 National Atlasmore » and has been enhanced with additional roads, attribute detail, and topological error corrections to produce a true analytic network. All data have been derived from or checked against information obtained from state and Federal governmental agencies. Two files comprise this network: one describing links and the other nodes. This release, NHPN1.0, contains 44,960 links and 28,512 nodes representing approximately 380,000 miles of roadway.« less

  2. Description of the National Highway Planning Network

    SciTech Connect

    Peterson, B.E.

    1990-09-01

    The National Highway Planning Network is a data base of major highways in the continental United States. It is a foundation for analytic studies of highway performance, for vehicle routing and scheduling problems, and for mapping purposes. The network is based on a set of roadways digitized from the National Atlas by the US Geological Survey. It has been enhanced at Oak Ridge National Laboratory by adding additional roads and attribute detail and correcting topological errors to produce a true analytic network. This documentation is intended primarily to assist users of this data base by describing its structure, data elements, and development.

  3. Ecological compensation in Dutch highway planning.

    PubMed

    Cuperus, R; Bakermans, M M; De Haes, H A; Canters, K J

    2001-01-01

    The ecological compensation principle was introduced by the Dutch government in 1993. This principle is designed to enhance the input of nature conservation interests in decision-making on large-scale development projects and to counterbalance the ecological impacts of such developments when implemented. This article evaluates the application of the Dutch compensation principle in highway planning. Six current highway projects reveal consistent implementation of this principle, although provincial policies on compensation and a national method for identifying compensation measures are still under development. As the planning process has not yet been completed for all the projects, no general conclusions can be drawn on the impact of the compensation principle on highway decision-making. Nevertheless, several examples show that the principle stimulates project initiators to develop alternative routes or route sections in order to avoid or reduce ecological impacts and the need for coherent compensation measures. If the compensation principle is to be properly implemented in the context of highway planning, particular attention should be paid to the following aspects: (1) sequential assessment of overall project legitimacy and the necessity of intersecting protected areas and compensation measures. (2) the initiator's attempts to avoid and mitigate ecological impacts in developing alternative routes prior to compensation for impacts, and (3) the role of uncertain ecological impacts in identifying compensation measures, especially those concerning habitat isolation. PMID:11083910

  4. Highway Safety Program Manual: Volume O: Planning and Administration.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    As the introductory volume to the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices), the document concentrates on aspects of planning and administration of a statewide highway safety program. Topics discussed are: the purpose of planning and administration,…

  5. 14. Plan drawing: North Dakota State Highway Department Stress ...

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

    14. Plan drawing: North Dakota State Highway Department - Stress and camber diagrams for 162" truss - Lost Bridge, Spanning Little Missouri River, twenty-three miles north of Killdeer, ND, on State Highway No. 22, Killdeer, Dunn County, ND

  6. 23 CFR 1200.40 - Expiration of the Highway Safety Plan.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Highway Safety Plan shall expire on the last day of the fiscal year. (b) Except as provided in paragraph... 23 Highways 1 2013-04-01 2013-04-01 false Expiration of the Highway Safety Plan. 1200.40 Section 1200.40 Highways NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION AND FEDERAL HIGHWAY...

  7. 23 CFR 1200.40 - Expiration of the Highway Safety Plan.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Highway Safety Plan shall expire on the last day of the fiscal year. (b) Except as provided in paragraph... 23 Highways 1 2014-04-01 2014-04-01 false Expiration of the Highway Safety Plan. 1200.40 Section 1200.40 Highways NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION AND FEDERAL HIGHWAY...

  8. 49 CFR 234.11 - State highway-rail grade crossing action plans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... highway-rail grade crossing collisions, on average, during the calendar years 2006, 2007, and 2008. (c... crossings, including highway-rail grade crossing closures or grade separations; (ii) Focus on crossings that... State on the development of an FRA approved State highway-rail grade crossing action plan....

  9. 49 CFR 234.11 - State highway-rail grade crossing action plans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... highway-rail grade crossing collisions, on average, during the calendar years 2006, 2007, and 2008. (c... crossings, including highway-rail grade crossing closures or grade separations; (ii) Focus on crossings that... State on the development of an FRA approved State highway-rail grade crossing action plan....

  10. 49 CFR 234.11 - State highway-rail grade crossing action plans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... highway-rail grade crossing collisions, on average, during the calendar years 2006, 2007, and 2008. (c... crossings, including highway-rail grade crossing closures or grade separations; (ii) Focus on crossings that... State on the development of an FRA approved State highway-rail grade crossing action plan....

  11. Landslides along Highways: GIS-based Inventory and Planning Issues

    NASA Astrophysics Data System (ADS)

    Jaeger, Ann-Kathrin; Klose, Martin; Damm, Bodo

    2015-04-01

    Highways rank as critical transportation infrastructures that are at risk of landslides in many areas worldwide (e.g., Hungr et al., 1999; Bhandary et al., 2013). Safe and affordable operations of traffic routes constitute the two main criteria for transportation planning in landslide-prone terrain. A right balancing of these often conflicting priorities requires profound knowledge of landslide locations across highway networks and the costs caused by landslides in the past (e.g., Saha et al., 2005). Much of the direct costs affecting transportation departments relate to capital investments for landslide repair or mitigation and operational expenditures in connection with maintenance works. A systematic collection and inventory of such data sets combined with an acquisition of hazard information on vulnerable road sections is still rarely the case in engineering practice. This is despite significant cost impacts and budgetary burdens, especially in peripheral mountain areas where financial resources are naturally limited (e.g., Klose et al., 2014). The present contribution introduces a regional inventory of landslides along highways in the Harz Mountains, NW Germany. As subset of a landslide database for the entire country, this focused GIS-based inventory has been compiled in close collaboration with the Lower Saxony Department of Transportation. The inventory includes data sets gathered by archive studies and relies on high-quality information sources such as maintenance protocols, geotechnical reports, and documents from tendering, controlling, and accounting. A mapping tool in ArcGIS format is used to specify and visualize road sections affected by landslides. This spatial information on hazard exposure is complemented by narrative risk profiles for landslide sites showing a long history of damage events. By summarizing the occurrence dates of landslides, the associated damages, and the types and costs of repair or prevention, such risk profiles are useful to

  12. Benefits and Challenges of Linking Green Infrastructure and Highway Planning in the United States

    NASA Astrophysics Data System (ADS)

    Marcucci, Daniel J.; Jordan, Lauren M.

    2013-01-01

    Landscape-level green infrastructure creates a network of natural and semi-natural areas that protects and enhances ecosystem services, regenerative capacities, and ecological dynamism over long timeframes. It can also enhance quality of life and certain economic activity. Highways create a network for moving goods and services efficiently, enabling commerce, and improving mobility. A fundamentally profound conflict exists between transportation planning and green infrastructure planning because they both seek to create connected, functioning networks across the same landscapes and regions, but transportation networks, especially in the form of highways, fragment and disconnect green infrastructure networks. A key opportunity has emerged in the United States during the last ten years with the promotion of measures to link transportation and environmental concerns. In this article we examined the potential benefits and challenges of linking landscape-level green infrastructure planning and implementation with integrated transportation planning and highway project development in the United States policy context. This was done by establishing a conceptual model that identified logical flow lines from planning to implementation as well as the potential interconnectors between green infrastructure and highway infrastructure. We analyzed the relationship of these activities through literature review, policy analysis, and a case study of a suburban Maryland, USA landscape. We found that regionally developed and adopted green infrastructure plans can be instrumental in creating more responsive regional transportation plans and streamlining the project environmental review process while enabling better outcomes by enabling more targeted mitigation. In order for benefits to occur, however, landscape-scale green infrastructure assessments and plans must be in place before integrated transportation planning and highway project development occurs. It is in the transportation

  13. Synthesis of quantitative and qualitative evidence for accident analysis in risk-based highway planning.

    PubMed

    Lambert, James H; Peterson, Kenneth D; Joshi, Nilesh N

    2006-09-01

    Accident analysis involves the use of both quantitative and qualitative data in decision-making. The aim of this paper is to demonstrate the synthesis of relevant quantitative and qualitative evidence for accident analysis and for planning a large and diverse portfolio of highway investment projects. The proposed analysis and visualization techniques along with traditional mathematical modeling serve as an aid to planners, engineers, and the public in comparing the benefits of current and proposed improvement projects. The analysis uses data on crash rates, average daily traffic, cost estimates from highway agency databases, and project portfolios for regions and localities. It also utilizes up to two motivations out of seven that are outlined in the Transportation Equity Act for the 21st Century (TEA-21). Three case studies demonstrate the risk-based approach to accident analysis for short- and long-range transportation plans. The approach is adaptable to other topics in accident analysis and prevention that involve the use of quantitative and qualitative evidence, risk analysis, and multi-criteria decision-making for project portfolio selection. PMID:16730627

  14. 49 CFR 234.11 - State highway-rail grade crossing action plans.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... have had the most highway-rail grade crossing collisions, on average, during the calendar years 2006... applies to the ten States that have had the most highway-rail grade crossing collisions, on average... 49 Transportation 4 2010-10-01 2010-10-01 false State highway-rail grade crossing action...

  15. 49 CFR 234.11 - State highway-rail grade crossing action plans.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... have had the most highway-rail grade crossing collisions, on average, during the calendar years 2006... applies to the ten States that have had the most highway-rail grade crossing collisions, on average... 49 Transportation 4 2011-10-01 2011-10-01 false State highway-rail grade crossing action...

  16. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  17. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  18. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  19. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  20. 23 CFR 470.107 - Federal-aid highway systems.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight...

  1. 75 FR 2466 - State Highway-Rail Grade Crossing Action Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-15

    ...) published on November 13, 2009 (74 FR 58589), FRA proposed a rule to require the ten States with the most... Statement in the Federal Register published on April 11, 2000 (65 FR 19477-78) or you may visit http://www... Federal Railroad Administration 49 CFR Part 234 RIN 2130-AC20 State Highway-Rail Grade Crossing...

  2. Tiering strategic environmental assessment and project environmental impact assessment in highway planning in Sao Paulo, Brazil

    SciTech Connect

    Sanchez, Luis E. Silva-Sanchez, Solange S.

    2008-10-15

    Constructing highways in dense urban areas is always a challenge. In Sao Paulo Metropolitan Region, heavy truck traffic contributes to clog streets and expressways alike. As part of the traffic neither originates nor head to the region, a peripheral highway has been proposed to reduce traffic problems. This project, called Rodoanel, is an expressway approximately 175 km long. The fact that the projected south and north sections would cross catchments that supply most of the metropolis water demand was strongly disputed and made the environmental permitting process particularly difficult. The agency in charge commissioned a strategic environmental assessment (SEA) of a revamped project, and called it the Rodoanel Programme. However, the SEA report failed to satisfactorily take account of significant strategic issues. Among these, the highway potential effect of inducing urban sprawl over water protection zones is the most critical issue, as it emerged later as a hurdle to project licensing. Conclusion is that, particularly where no agreed-upon framework for SEA exists, when vertical tiering with downstream project EIA is sought, then a careful scoping of strategic issues is more than necessary. If an agreement on 'what is strategic' is not reached and not recognized by influential stakeholders, then the unsettled conflicts will be transferred to project EIA. In such a context, SEA will have added another loop to the usually long road to project approval.

  3. Test/QA plan for the verification testing of diesel exhaust catalysts, particulate filters and engine modification control technologies for highway and nonroad use diesel engines

    EPA Science Inventory

    This ETV test/QA plan for heavy-duty diesel engine testing at the Southwest Research Institute’s Department of Emissions Research (DER) describes how the Federal Test Procedure (FTP), as listed in 40 CFR Part 86 for highway engines and 40 CFR Part 89 for nonroad engines, will be ...

  4. Test/QA plan for the verification testing of selective catalytic reduction control technologies for highway, nonroad use heavy-duty diesel engines

    EPA Science Inventory

    This ETV test/QA plan for heavy-duty diesel engine testing at the Southwest Research Institute’s Department of Emissions Research (DER) describes how the Federal Test Procedure (FTP), as listed in 40 CFR Part 86 for highway engines and 40 CFR Part 89 for nonroad engines, will be ...

  5. Investigation of a supplementary tool to assist in the prioritization of emphasis areas in North American strategic highway safety plans.

    PubMed

    Park, Peter Y; Young, Jason

    2012-03-01

    An important potential benefit of a jurisdiction developing an upper-level traffic safety policy statement, such as a strategic highway safety plan (SHSP) or a traffic safety action plan, is the creation of a manageable number of focus areas, known as emphasis areas. The responsible agencies in the jurisdiction can then direct their finite resources in a systematic and strategic way designed to maximize the effort to reduce the number and severity of roadway collisions. In the United States, the federal government through AASHTO has suggested 22 potential emphasis areas. In Canada, CCMTA's 10 potential emphasis areas have been listed for consideration. This study reviewed the SHSP and traffic safety action plan of 53 jurisdictions in North America, and conducted descriptive data analyses to clarify the issues that currently affect the selection and prioritization process of jurisdiction-specific emphasis areas. We found that the current process relies heavily on high-level collision data analysis and communication among the SHSP stakeholders, but may not be the most efficient and effective way of selecting and prioritizing the emphasis areas and allocating safety improvement resources. This study then formulated a formal collision diagnosis test, known as the beta-binomial test, to clarify and illuminate the selection and the prioritization of jurisdiction-specific emphasis areas. We developed numerical examples to demonstrate how engineers can apply the proposed diagnosis test to improve the selection and prioritization of individual jurisdictions' emphasis areas. PMID:22269523

  6. 75 FR 36551 - State Highway-Rail Grade Crossing Action Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-28

    ..., including the applicable engineering criteria. As an initial matter, the State action plans are planning... engineering evaluations of the safety issues in the identified States be required. As an initial matter, the... crossings. As an initial matter, this final rule does not prohibit the identified States from...

  7. Highway Traffic Accident Investigation and Reporting: Basic Course--Instructor's Lesson Plans.

    ERIC Educational Resources Information Center

    Daugherty, Ronald D., Ed.; And Others

    These 35 extensive lesson plans for the instructor in a basic training program for accident investigation are intended for use with a student study guide and a manual for administrators and planners, available as VT 019 456 and VT 019 455, respectively. As part of a curriculum package developed by the Center for Vocational and Technical Education…

  8. 23 CFR 470.113 - National Highway System procedures.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... for system actions on the National Highway System shall include a route description, a statement of... 23 Highways 1 2013-04-01 2013-04-01 false National Highway System procedures. 470.113 Section 470.113 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND...

  9. 23 CFR 470.113 - National Highway System procedures.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... for system actions on the National Highway System shall include a route description, a statement of... 23 Highways 1 2011-04-01 2011-04-01 false National Highway System procedures. 470.113 Section 470.113 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND...

  10. 23 CFR 470.113 - National Highway System procedures.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... for system actions on the National Highway System shall include a route description, a statement of... 23 Highways 1 2014-04-01 2014-04-01 false National Highway System procedures. 470.113 Section 470.113 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND...

  11. 23 CFR 470.113 - National Highway System procedures.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... for system actions on the National Highway System shall include a route description, a statement of... 23 Highways 1 2010-04-01 2010-04-01 false National Highway System procedures. 470.113 Section 470.113 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND...

  12. 23 CFR 470.113 - National Highway System procedures.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... for system actions on the National Highway System shall include a route description, a statement of... 23 Highways 1 2012-04-01 2012-04-01 false National Highway System procedures. 470.113 Section 470.113 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND...

  13. The green highway forum

    SciTech Connect

    2006-07-01

    In late 2004, as part of American Coal Ash Association's (ACAA) strategic planning process, a plan was approved by its Board of Directors implementing a 'green highways' concept which emphasized use of coal combustion products (CCPs) in highways in a variety of ways including being used alone, in combination with other forms of CCPs, and combined with non ash materials. The incentives behind the developed concept were the derived advantages from beneficial technical economic and environmental impacts. Although the primary use of fly ash is concrete, other forms of CCPs could be considered for more non-traditional highway applications. For example, these might include soils stabilization, binders for in-place pavement recycling, use in flowable fills, aggregates, source materials for structural fills and embankments, components in manufactured soils, and for granular base courses beneath pavements. At this same time, unknown to ACCA, EPA Region 3 in Philadelphia was working with the Wetlands and Watershed Work Group, a non-profit organization involved in wetlands policy and management along with the Federal Highway Administration (FHWA) on their own Green Highways initiative. These groups were planning a conference, the 'Green Highway Forum'. This was held in College Park, Maryland at the University of Maryland, Nov 8-10 2005. At the conference a draft 'roadmap' was presented as a guide to executive level participants bringing the diverse viewpoints of many agencies and interest groups together. Ten guiding principals were considered. The 'Green Highways' is a new effort to recognize the 'greenness' of many projects already completed and those to be initiated. 2 photos.

  14. 23 CFR 470.105 - Urban area boundaries and highway functional classification.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.105 Urban area boundaries and highway functional classification. (a) Urban area boundaries. Routes on the Federal-aid highway systems... 23 Highways 1 2012-04-01 2012-04-01 false Urban area boundaries and highway...

  15. 23 CFR 470.105 - Urban area boundaries and highway functional classification.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.105 Urban area boundaries and highway functional classification. (a) Urban area boundaries. Routes on the Federal-aid highway systems... 23 Highways 1 2014-04-01 2014-04-01 false Urban area boundaries and highway...

  16. 23 CFR 470.105 - Urban area boundaries and highway functional classification.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.105 Urban area boundaries and highway functional classification. (a) Urban area boundaries. Routes on the Federal-aid highway systems... 23 Highways 1 2013-04-01 2013-04-01 false Urban area boundaries and highway...

  17. 23 CFR 470.105 - Urban area boundaries and highway functional classification.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.105 Urban area boundaries and highway functional classification. (a) Urban area boundaries. Routes on the Federal-aid highway systems... 23 Highways 1 2011-04-01 2011-04-01 false Urban area boundaries and highway...

  18. 23 CFR Appendix D to Subpart A of... - Guidance Criteria for Evaluating Requests for Modifications to the National Highway System

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Modifications to the National Highway System D Appendix D to Subpart A of Part 470 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems Pt... for Modifications to the National Highway System Section 103(b), of title 23, U.S.C., allows...

  19. 23 CFR Appendix D to Subpart A of... - Guidance Criteria for Evaluating Requests for Modifications to the National Highway System

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Guidance Criteria for Evaluating Requests for Modifications to the National Highway System D Appendix D to Subpart A of Part 470 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems Pt. 470, Subpt. A, App. D Appendix D...

  20. The smart highway project: Smart highways, smart vehicles, smart engineering

    NASA Technical Reports Server (NTRS)

    Pethtel, Ray D.

    1996-01-01

    The Smart Highway project is a six mile, limited access roadway being built between Interstate 81 and Blacksburg, Virginia. The initial construction segment will be two miles long and is designed to serve as a test bed and test track for Intelligent Transportation Systems (ITS) research. The Center for Transportation Research (CTR) at Virginia Tech is developing three evaluation tools for its ITS research including DYNAVIMTS (a software framework), and the FLASH Lab (a 1/15th scale model highway and vehicle system). The Smart Highway rounds out the Center's evaluation methodology by allowing full scale operational tests, evaluations, and research under both experimental and conventional traffic conditions. Currently under development is a concept for a fully automated highway using a 'Cooperative Infrastructure Managed System' which involves ultra wide band communication beacons installed in the infrastructure with appropriate sensors, receivers and processors on board the vehicles. The project is part of the research program funded by the National Automated Highway System Consortium. The CTR hopes to develop the automated concept to prototype status by 1997. Other smart transportation and smart engineering concepts are proposed. This presentation will address the goals and objectives of the Smart Highway project, overview its status and importance to the region, and identify some of the transportation technology now under development and planned in the future.

  1. Highways of hope

    SciTech Connect

    2007-08-15

    It is hoped that through public-private partnerships between Alpha Natural Resources and Pioneer Group and Virginia Department of Transportation, and between one of these coal companies and Buchanan County, Virginia, Industrial Development Authority a four-lane 'highway of hope' between Lovers Gap and Poplar Gap will be paved and a ridge top connector route will eventually be completed to Bull Gap where it will intersect with the Coalfields Expressway and US 460. The town of Grundy is also looking into strip mining coal from beneath the small mountaintop airport at Lovers Gap and turning it into a regional airport. The article discusses these plans. 4 photos.

  2. Test/QA plan for the verification testing of alternative or reformulated liquid fuels, fuel additives, fuel emulsions, and lubricants for highway and nonroad use heavy-duty diesel engines

    EPA Science Inventory

    This Environmental Technology Verification Program test/QA plan for heavy-duty diesel engine testing at the Southwest Research Institute’s Department of Emissions Research describes how the Federal Test Procedure (FTP), as listed in 40 CFR Part 86 for highway engines and 40 CFR P...

  3. Identifying differences between off-highway vehicle (OHV) and non-OHV user groups for recreation resource planning.

    PubMed

    Kil, Namyun; Holland, Stephen M; Stein, Taylor V

    2012-09-01

    Off-highway vehicle (OHV) riding is among the fastest growing recreational activities in the United States. However, little research exists about the central components of outcomes-focused management (OFM) as it relates to motorized recreation. Utilizing a two-activity dichotomy, OHV and non-OHV centric user groups were compared on several key concepts associated with OFM, including desired experiences, perceived and desired recreation opportunity spectrum-type settings, and intentional behaviors (i.e., place-protective behavior, spending-time intentions) toward potential changes in settings. Results indicated that the two groups were different in terms of intensity and relative rankings of their perceived experiences and settings. Although both groups preferred social bonding, stress relief, nostalgia and learning experiences, the OHV user group ranked using equipment and achieving physical fitness experiences as more important than the non-OHV group. The non-OHV user group preferred enjoying nature and solitude/tranquility experiences more strongly than the OHV user group. Further analysis found that both groups perceived settings that they recreated in to be pristine and preferred such conditions, and both groups preferred moderate levels of rules and regulations. Finally, the OHV user group was more reactive to rules and regulations, while the non-OHV user group expressed stronger intentions to protect the environmental quality of recreation areas. The results suggest that planners and managers who understand OHV user's perceptions and behaviors could provide enhanced recreation opportunities potentially providing additional beneficial outcomes for motorized and non-motorized groups in spatially different zones. Additional implications for planners and managers and future studies are discussed. PMID:22752733

  4. 49 CFR 172.507 - Special placarding provisions: Highway.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 2 2011-10-01 2011-10-01 false Special placarding provisions: Highway. 172.507..., TRAINING REQUIREMENTS, AND SECURITY PLANS Placarding § 172.507 Special placarding provisions: Highway. (a) Each motor vehicle used to transport a package of highway route controlled quantity Class...

  5. 49 CFR 172.507 - Special placarding provisions: Highway.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Special placarding provisions: Highway. 172.507..., TRAINING REQUIREMENTS, AND SECURITY PLANS Placarding § 172.507 Special placarding provisions: Highway. (a) Each motor vehicle used to transport a package of highway route controlled quantity Class...

  6. 49 CFR 172.507 - Special placarding provisions: Highway.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 2 2014-10-01 2014-10-01 false Special placarding provisions: Highway. 172.507..., TRAINING REQUIREMENTS, AND SECURITY PLANS Placarding § 172.507 Special placarding provisions: Highway. (a) Each motor vehicle used to transport a package of highway route controlled quantity Class...

  7. 49 CFR 172.507 - Special placarding provisions: Highway.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 2 2013-10-01 2013-10-01 false Special placarding provisions: Highway. 172.507..., TRAINING REQUIREMENTS, AND SECURITY PLANS Placarding § 172.507 Special placarding provisions: Highway. (a) Each motor vehicle used to transport a package of highway route controlled quantity Class...

  8. 49 CFR 172.507 - Special placarding provisions: Highway.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 2 2012-10-01 2012-10-01 false Special placarding provisions: Highway. 172.507..., TRAINING REQUIREMENTS, AND SECURITY PLANS Placarding § 172.507 Special placarding provisions: Highway. (a) Each motor vehicle used to transport a package of highway route controlled quantity Class...

  9. 77 FR 33232 - Notice of Intent To Prepare Environmental Documents and Proposed Plan Amendments for Off-Highway...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ...In compliance with the National Environmental Policy Act of 1969 (NEPA), as amended, and the Federal Land Policy and Management Act of 1976 (FLPMA), as amended, the Bureau of Land Management (BLM) Boise District Office, Four Rivers Field Office, Boise, Idaho, intends to prepare environmental assessments (EA) that will evaluate the effects of amending the 1983 Kuna Management Framework Plan......

  10. Roadmap to quieter highways

    NASA Astrophysics Data System (ADS)

    Corbisier, Christopher

    2005-09-01

    Research in Europe, as documented by an FHWA/AASHTO European Scan Tour held in May 2004, and recent activity in Arizona and California, has fostered much interest in ``quiet pavements.'' On September 14-16, 2004, an FHWA sponsored Roadmap to Quieter Highways workshop was held at Purdue University. Participants were from the disciplines of pavement, safety, and noise from FHWA, State departments of transportation, industry (paving associations, general contractors, tire, and vehicle manufacturers), and academia. After several breakout sessions in the areas of policy, construction, maintenance, analysis (measurement and prediction), research, and design, the group had identified the knowledge gaps and developed a plan to fill those gaps. Several activities have been implemented based on the Roadmap to Quieter Highways. An Expert Task Group was formed to provide a draft provisional standard for the measurement methodologies, e.g., source, wayside, pavement absorption. A Tire/Pavement 101 workshop is being developed to educate pavement practitioners in noise concepts and noise practitioners in pavement concepts. A Tire/Pavement Noise clearinghouse is being developed as a one-stop location for all current tire/pavement noise or quiet pavement activities. Several research studies have been started and a second workshop will be held in 2006 to assess progress of the Roadmap.

  11. Information Highway's Educator's Update.

    ERIC Educational Resources Information Center

    Cornell, Richard; And Others

    1994-01-01

    Describes construction of the information highway and some of the current players. Alternative uses of the information highway being developed by several private companies are described. The impact of the information highway on education and how it will be delivered to all grades and ages are considered. (Contains two references.) (KRN)

  12. 23 CFR 470.105 - Urban area boundaries and highway functional classification.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 49 CFR part 7, Appendix D. (b) Highway Functional Classification. (1) The State transportation agency... PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.105 Urban area boundaries and... criteria and procedures are provided in the FHWA publication “Highway Functional...

  13. 75 FR 74742 - Notice of Intent To Prepare an Environmental Assessment for the Proposed North Highway 20 Travel...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-01

    ... Highway 20 Travel Management Plan and Possible Management Framework Plan Amendment AGENCY: Bureau of Land... planning criteria related to the North Highway 20 Travel Management Plan by any of the following methods: E-mail: North_Highway20_Travel_Plan@blm.gov Fax: (208) 732-7317, Attention: John Kurtz; or Mail:...

  14. Highways and Population Change

    ERIC Educational Resources Information Center

    Voss, Paul R.; Chi, Guangqing

    2006-01-01

    In this paper we return to an issue often discussed in the literature regarding the relationship between highway expansion and population change. Typically it simply is assumed that this relationship is well established and understood. We argue, following a thorough review of the relevant literature, that the notion that highway expansion leads to…

  15. 23 CFR 1200.25 - Improvement plan.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Improvement plan. 1200.25 Section 1200.25 Highways NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION AND FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURES FOR STATE HIGHWAY SAFETY PROGRAMS UNIFORM PROCEDURES FOR STATE HIGHWAY SAFETY PROGRAMS Implementation and Management of the...

  16. 78 FR 53497 - Uniform Procedures for State Highway Safety Grant Programs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-29

    ... seq.), on January 23, 2013 (78 FR 4986), the agency published a notice in the Federal Register... AGENCY: National Highway Traffic Safety Administration, DOT. ACTION: Request for public comment on... information on the highway safety planning process, performance plan, highway safety strategies and...

  17. Governors Highway Safety Association

    MedlinePlus

    ... occupant protection, impaired driving, and speeding. GHSA provides leadership and advocacy for the states and territories to improve traffic safety , influence national policy , enhance program management and promote best practices . What's New National Highway ...

  18. Short Course in Highway Lighting.

    ERIC Educational Resources Information Center

    Federal Highway Administration (DOT), Washington, DC.

    This course guide in highway lighting includes an overview of trends in highway lighting, illustrated information on three light sources for today's luminaires, a reference guide to lamp classification, specifications for highway lighting equipment, and instructions for calculating appropriate use. Maintenance notes on highway illumination and…

  19. 48. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    48. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). PLAN AND PROFILE. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  20. Nationwide desert highway assessment: a case study in China.

    PubMed

    Mao, Xuesong; Wang, Fuchun; Wang, Binggang

    2011-07-01

    The natural environment affects the construction of desert highways. Conversely, highway construction affects the natural environment and puts the ecological environment at a disadvantage. To satisfy the variety and hierarchy of desert highway construction and discover the spatio-temporal distribution of the natural environment and its effect on highway construction engineering, an assessment of the natural regional divisions of desert highways in China is carried out for the first time. Based on the general principles and method for the natural region division, the principles, method and index system for desert highway assessment is put forward by combining the desert highway construction features and the azonal differentiation law. The index system combines the dominant indicator and four auxiliary indicators. The dominant indicator is defined by the desert's comprehensive state index and the auxiliary indicators include the sand dune height, the blown sand strength, the vegetation coverage ratio and the annual average temperature difference. First the region is divided according to the dominant indicator. Then the region boundaries are amended according to the four auxiliary indicators. Finally the natural region division map for desert highway assessment is presented. The Chinese desert highways can be divided into three sections: the east medium effect region, the middle medium-severe effect region, and the west slight-medium effect region. The natural region division map effectively paves the way for the route planning, design, construction, maintenance and ongoing management of desert highways, and further helps environmental protection. PMID:21845155

  1. Nationwide Desert Highway Assessment: A Case Study in China

    PubMed Central

    Mao, Xuesong; Wang, Fuchun; Wang, Binggang

    2011-01-01

    The natural environment affects the construction of desert highways. Conversely, highway construction affects the natural environment and puts the ecological environment at a disadvantage. To satisfy the variety and hierarchy of desert highway construction and discover the spatio-temporal distribution of the natural environment and its effect on highway construction engineering, an assessment of the natural regional divisions of desert highways in China is carried out for the first time. Based on the general principles and method for the natural region division, the principles, method and index system for desert highway assessment is put forward by combining the desert highway construction features and the azonal differentiation law. The index system combines the dominant indicator and four auxiliary indicators. The dominant indicator is defined by the desert’s comprehensive state index and the auxiliary indicators include the sand dune height, the blown sand strength, the vegetation coverage ratio and the annual average temperature difference. First the region is divided according to the dominant indicator. Then the region boundaries are amended according to the four auxiliary indicators. Finally the natural region division map for desert highway assessment is presented. The Chinese desert highways can be divided into three sections: the east medium effect region, the middle medium-severe effect region, and the west slight-medium effect region. The natural region division map effectively paves the way for the route planning, design, construction, maintenance and ongoing management of desert highways, and further helps environmental protection. PMID:21845155

  2. 23 CFR 1335.6 - Strategic plan.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Strategic plan. 1335.6 Section 1335.6 Highways NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION STATE HIGHWAY SAFETY DATA IMPROVEMENTS § 1335.6 Strategic plan. A strategic plan shall— (a) Be a multi-year plan that identifies and...

  3. 23 CFR 1335.6 - Strategic plan.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Strategic plan. 1335.6 Section 1335.6 Highways NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION STATE HIGHWAY SAFETY DATA IMPROVEMENTS § 1335.6 Strategic plan. A strategic plan shall— (a) Be a multi-year plan that identifies and...

  4. 23 CFR 1335.6 - Strategic plan.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Strategic plan. 1335.6 Section 1335.6 Highways NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION STATE HIGHWAY SAFETY DATA IMPROVEMENTS § 1335.6 Strategic plan. A strategic plan shall— (a) Be a multi-year plan that identifies and...

  5. The Impacts of Highway Expansion on Population Change: An Integrated Spatial Approach

    ERIC Educational Resources Information Center

    Chi, Guangqing

    2010-01-01

    The effects of highways on transforming human society and promoting population change have been investigated in several disciplines, including geography, sociology, economics, and planning. Currently, the primary highway construction activity in the nation is highway expansion; however, this expansion has not been the focus of much of the existing…

  6. A Stellar Highway

    NASA Astrophysics Data System (ADS)

    Rijsdijk, Case

    2015-10-01

    Thomas Henderson, at the Royal Observatory of the Cape, was the first person to measure the distance to a star in 1834. Robert Innes, at the Union Observatory in Johannesburg, discovered that Proxima Centauri was the nearest star to the Sun in 1915. The idea of marking the 100th anniversary of the discovery of Proxima Centauri in 2015 led to the development of a Stellar Highway, similar to the well-known scale models of the Solar System or Planetary Highways, but showing the scaled distance between stars.

  7. 49 CFR 27.75 - Federal Highway Administration-highways.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Federal Highway Administration-highways. 27.75 Section 27.75 Transportation Office of the Secretary of Transportation NONDISCRIMINATION ON THE BASIS OF... Specific Operating Administration Programs: Airports, Railroads, and Highways § 27.75 Federal...

  8. 49 CFR 27.75 - Federal Highway Administration-highways.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false Federal Highway Administration-highways. 27.75 Section 27.75 Transportation Office of the Secretary of Transportation NONDISCRIMINATION ON THE BASIS OF... Specific Operating Administration Programs: Airports, Railroads, and Highways § 27.75 Federal...

  9. 49 CFR 27.75 - Federal Highway Administration-highways.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false Federal Highway Administration-highways. 27.75 Section 27.75 Transportation Office of the Secretary of Transportation NONDISCRIMINATION ON THE BASIS OF... Specific Operating Administration Programs: Airports, Railroads, and Highways § 27.75 Federal...

  10. 49 CFR 27.75 - Federal Highway Administration-highways.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 1 2013-10-01 2013-10-01 false Federal Highway Administration-highways. 27.75 Section 27.75 Transportation Office of the Secretary of Transportation NONDISCRIMINATION ON THE BASIS OF... Specific Operating Administration Programs: Airports, Railroads, and Highways § 27.75 Federal...

  11. 49 CFR 27.75 - Federal Highway Administration-highways.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false Federal Highway Administration-highways. 27.75 Section 27.75 Transportation Office of the Secretary of Transportation NONDISCRIMINATION ON THE BASIS OF... Specific Operating Administration Programs: Airports, Railroads, and Highways § 27.75 Federal...

  12. The Carrot Highway [Videotape].

    ERIC Educational Resources Information Center

    Wyss, Ron

    "The Carrot Highway" is a 40-minute award-winning videotape that takes viewers on a whirlwind tour around the world to tell the story of the carrot. This videotape reveals the carrot in all its glory by cleverly integrating live-action, music, animation, videotape footage, and games. Viewers travel with a troupe of animated carrot characters to…

  13. Off-highway vehicle technology roadmap.

    SciTech Connect

    2002-02-07

    resources at the DOE's national laboratories), an effective program can be planned and executed. This document outlines potential technology R&D pathways to greatly reduce emissions from the off-highway sector and yet greatly reduce fuel costs cost-effectively and safely. The status of technology, technical targets, barriers, and technical approaches toward R&D are presented. Program schedule and milestones are included.

  14. Assessment of highway pavements using GPR

    NASA Astrophysics Data System (ADS)

    Plati, Christina; Loizos, Andreas

    2015-04-01

    Highway infrastructure is a prerequisite for a functioning economy and social life. Highways, often prone to congestion and disruption, are one of the aspects of a modern transport network that require maximum efficiency if an integrated transport network, and sustainable mobility, is to be achieved. Assessing the condition of highway structures, to plan subsequent maintenance, is essential to allow the long-term functioning of a road network. Optimizing the methods used for such assessment will lead to better information being obtained about the road and underlying ground conditions. The condition of highway structures will be affected by a number of factors, including the properties of the highway pavement, the supporting sub-base and the subgrade (natural ground), and the ability to obtain good information about the entire road structure, from pavement to subgrade, allows appropriate maintenance programs to be planned. The maintenance of highway pavements causes considerable cost and in many cases obstruction to traffic flow. In this situation, methods that provide information on the present condition of pavement structure non-destructively and economically are of great interest. It has been shown that Ground-Penetrating-Radar (GPR), which is a Non Destructive Technique (NDT), can deliver information that is useful for the planning of pavement maintenance activities. More specifically GPR is used by pavement engineers in order to determine physical properties and characteristics of the pavement structure, information that is valuable for the assessment of pavement condition. This work gives an overview on the practical application of GPR using examples from highway asphalt pavements monitoring. The presented individual applications of GPR pavement diagnostics concern structure homogeneity, thickness of pavement layers, dielectric properties of asphalt materials etc. It is worthwhile mentioning that a number of applications are standard procedures, either

  15. Wireless monitoring of highways

    NASA Astrophysics Data System (ADS)

    Bennett, Richard; Hayes-Gill, Barrie; Crowe, John A.; Armitage, Robert; Rodgers, Dale; Hendroff, Adrian

    1999-05-01

    Electronic hardware has been developed to telemetrically transmit temperature and strain measurements from within a public highway in the UK. These measurements provide an important health check for monitoring fatigue damage in pavements. Previous attempts at measuring strain and temperature have required lengths of cable to be installed in the highway. The installation of these cables is both expensive and damaging to the pavement and provides potentially unreliable electrical connections. The new systems consist of a retrofitted instrumented asphalt core which is bonded into the pavement structure. The core contains all the electronics necessary to record two temperatures and two strains. An analogue front end provides signal conditioning which is digitized and passed to microcontroller for endcoding. From there the data is transmitted via a low power radio link to a receiver and data logger positioned by the side of the road. The system has an in-situ operating life of 6 months on AA alkaline batteries. Results are presented of power management and fault tolerant radio protocol techniques, long term temperature variations, dynamic strain measurements within the highway, and RF transmission capabilities through a layer of asphalt.

  16. 78 FR 54949 - Major Project Financial Plan Guidance

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-06

    ... TRANSPORTATION Federal Highway Administration Major Project Financial Plan Guidance AGENCY: Federal Highway... Major Project Financial Plan Guidance outlining the procedures the FHWA will follow when reviewing and approving Financial Plans. The proposed Major Project Financial Plan Guidance incorporates changes...

  17. Biological evaluation of Trans-African highways

    NASA Astrophysics Data System (ADS)

    Adamatzky, Andrew; Kayem, Anne V. D. M.

    2013-01-01

    The Trans-African highway network is a unique concept of integrated development of transport corridors spanning all African countries and providing landlocked countries access to seaports. The planned road system is still maturing and just partially complete, thus giving us a chance to play with different scenarios of its growth and to consider potential alternative transport networks. We study the evolving transport network in the African continent with a groundbreaking technique of imitating growing transport networks with slime mould Physarum polycephalum. We represent the major urban areas of Africa with a source of nutrients, inoculate a piece of the slime mould in Cairo and allow the mould to span all urban areas with its network of protoplasmic tubes. We then compare the slime mould networks with existing and planned highway corridors. We found that slime mould provides a good approximation of the Trans-African highway network, with some roads of Eastern Africa delineated by P. polycephalum in a larger number of laboratory experiments. We demonstrate direct matches between protoplasmic tubes and Trans-Sahelian as well as Lagos-Mombasa corridors. Finally we analyse the bio-logic of transport network development in families of generalised Physarum graphs.

  18. 75 FR 19670 - Marine Highway Projects

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Maritime Administration Marine Highway Projects ACTION: Solicitation of applications for Marine highway projects. SUMMARY: The Department of Transportation is soliciting applications for Marine Highway...

  19. 78 FR 9771 - Federal Highway Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... Federal Highway Administration Notice of Final Federal Agency Action on Proposed Transportation Project in Illinois and Indiana AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of limitation on..., Federal Highway Administration, 3250 Executive Park Drive, Springfield, Illinois 62703, Phone: (217)...

  20. 23 CFR 1200.25 - Improvement plan.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Improvement plan. 1200.25 Section 1200.25 Highways... Implementation and Management of the Highway Safety Program § 1200.25 Improvement plan. If a review of the Annual... improvement plan. This plan will detail strategies, program activities, and funding targets to meet...

  1. Rehabilitating asphalt highways

    SciTech Connect

    Butalia, T.S.

    2007-07-01

    Coal fly ash has been used on two Ohio full-depth reclamation projects in Delaware and Warren. The object of the project carried out with the Department of Civil and Environmental Engineering and Geodetic Science at Ohio State University is to demonstrate the effective use of Class fly ash in combination with lime or lime kiln dust in the full depth reclamation of asphalt pavements. The article describes the mixes used for the highway reconstruction of part of Section Line Road Delaware County and of a road in Warren County. During construction the pavement sections were instrumented with several structural and environmental monitoring devices and data is being collected on a quarterly basis. Falling Weight Deflectometer (FWD) tests to measure load defection behaviour, resilient of pavement layers and soil and base structural layer coefficient are being carried out twice a year. It was shown that use of fly ash increased the elastic modulus of base layers. This article first appeared in the Feb/May 2007 issue of Asphalt Contractor. 4 photos.

  2. 23 CFR 450.208 - Coordination of planning process activities.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Coordination of planning process activities. 450.208 Section 450.208 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Statewide Transportation Planning and Programming § 450.208 Coordination of planning process activities. (a)...

  3. Education for Highway Engineering and Highway Transport. Bulletin, 1920, No. 42

    ERIC Educational Resources Information Center

    Bureau of Education, Department of the Interior, 1921

    1921-01-01

    On May 14-15, in Washington, a Conference on Education for Highway Engineering and Highway Transport was held. This was attended by about 75 highway engineers, deans and supervisors of engineering in colleges, universities, and technical schools, National, State, and County highway commissioners, and men interested in highway and automotive…

  4. 23 CFR 652.11 - Planning.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Planning. 652.11 Section 652.11 Highways FEDERAL HIGHWAY... ACCOMMODATIONS AND PROJECTS § 652.11 Planning. Federally aided bicycle and pedestrian projects implemented within... unless excluded by agreement between the State and the metropolitan planning organization....

  5. Floodflow characteristics of Filbin Creek at proposed interstate highway 526, north Charleston, South Carolina

    USGS Publications Warehouse

    Bohman, L.R.

    1984-01-01

    A study to determine the impact of two alternative construction plans for proposed interchange between the existing Interstate Highway 26 and Interstate Highway 526 in the Filbin Creek drainage basin near North Charleston, South Carolina was performed by the U.S. Geological Survey, in cooperation with the South Carolina Department of Highways and Public Transportation. A computerized reservoir routing technique was used to route synthetic flood hydrographs through the basin system. Simulation results indicate that the new roadway will cause little or no change in water-surface elevations downstream of Interstate Highway 26. Upstream of Interstate Highway 26, approximately 0.5 foot of backwater will be created by either alternative during a 100-year flood as a result of the Interstate Highway 526 embankments and structures. (USGS)

  6. Flood-flow characteristics of Nancy Creek at Georgia Highway 400 extension near Atlanta, Georgia

    USGS Publications Warehouse

    Price, McGlone; Hess, Glen W.

    1987-01-01

    The Highway Division, Georgia Department of Transportation, plans the extension of Georgia Highway 400 from Interstate 285 southward to Interstate 85. As part of this extension, the Highway Division plans construction of a bridge crossing Nancy Creek near Atlanta, Georgia. The U.S. Geological Survey, in cooperation with the Highway Division, determined the flood flow characteristics of Nancy Creek near the bridge crossing. The flood frequency, elevation discharge relation, flood profiles, floodway, and flood flow effects were determined. The maximum backwater effect for the proposed bridge and relocated channel was 0.2 ft for the 100-yr flood. The relocated channel will drastically shorten flow length near the proposed State Highway 400 extension and reduce the 100-yr flood elevation between one and two ft from existing conditions between the proposed site and Windsor Parkway. (Author 's abstract)

  7. 23 CFR 450.312 - Metropolitan planning area boundaries.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Metropolitan planning area boundaries. 450.312 Section 450.312 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Metropolitan Transportation Planning and Programming §...

  8. Alternative energy sources for non-highway transportation: executive summary

    SciTech Connect

    Not Available

    1980-06-01

    A planning study was made for DOE on alternate fuels for non-highway transportation (aircraft, rail, marine, and pipeline). The study provides DOE with a recommendation of what alternate fuels may be of interest to non-highway transportation users from now through 2025 and recommends R and D needed to allow non-petroleum derived fuels to be used in non-highway transportation. In the near term (present-1985), there is unlikely to be any major change in the fuels used in any of the four modes of transportation except that the average quality of the marine fuel is likely to get worse. In the mid-term period (1985-2000), there will be a transition to non-petroleum fuels, based primarily on shale oil derived liquids assuming a shale oil industry is started during this time.

  9. 75 FR 59325 - Notice of Final Federal Agency Actions on Proposed Highway in North Carolina

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-27

    ... business hours are 8 a.m. to 5 p.m. (Eastern Time). Ms. Jennifer Harris, P.E., Director of Planning and... Invasive Species. (Catalog of Federal Domestic Assistance Program Number 20.205, Highway Research,...

  10. 23 CFR 652.11 - Planning.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Planning. 652.11 Section 652.11 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS PEDESTRIAN AND BICYCLE ACCOMMODATIONS AND PROJECTS § 652.11 Planning. Federally aided bicycle and pedestrian projects implemented...

  11. 23 CFR 652.11 - Planning.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Planning. 652.11 Section 652.11 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS PEDESTRIAN AND BICYCLE ACCOMMODATIONS AND PROJECTS § 652.11 Planning. Federally aided bicycle and pedestrian projects implemented...

  12. 23 CFR 652.11 - Planning.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Planning. 652.11 Section 652.11 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS PEDESTRIAN AND BICYCLE ACCOMMODATIONS AND PROJECTS § 652.11 Planning. Federally aided bicycle and pedestrian projects implemented...

  13. 23 CFR 652.11 - Planning.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Planning. 652.11 Section 652.11 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS PEDESTRIAN AND BICYCLE ACCOMMODATIONS AND PROJECTS § 652.11 Planning. Federally aided bicycle and pedestrian projects implemented...

  14. Highway Safety Program Manual: Volume 8: Alcohol in Relation to Highway Safety.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 8 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) concentrates on alcohol in relation to highway safety. The purpose and objectives of the alcohol program are outlined. Federal authority in the area of highway safety and general policies regarding…

  15. Highway Safety Program Manual: Volume 12: Highway Design, Construction and Maintenance.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 12 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) focuses on highway design, construction and maintenance. The purpose and specific objectives of such a program are described. Federal authority in the area of highway safety and policies regarding…

  16. Enhanced Turbulent Mixing on Highways

    NASA Astrophysics Data System (ADS)

    Gordon, M.; Staebler, R. M.; Liggio, J.; Makar, P.; Brook, J.; Wentzell, J. J.; Lu, G.; Lee, P.

    2010-12-01

    Traffic emissions have a substantial effect on air quality and turbulence affects how these emissions mix with the surrounding air. In July and August of 2010, measurements of turbulent fluxes and turbulent kinetic energy were made on highways in the Toronto area (Ontario, Canada) as part of the ALMITEE (Advancing Local-scale Modeling through Inclusion of Transportation Emission Experiments) subproject FEVER (Fast Evolution of Vehicle Emissions from Roadways). The aim of this project was to study and parameterize the turbulent mixing of traffic emissions on highways as a function of traffic density, speed, and vehicle type. The mobile station CRUISER (Canadian Regional and Urban Investigation System for Environmental Research) was equipped with two sonic anemometers, an air flow probe (AIMMS-20), inertial motion sensing, GPS, video recording equipment, and various particle and gas measurement instrumentation. This allowed in-situ turbulence measurements while driving on the highway with traffic. These measurements differ from previous studies in that turbulence can be measured in realistic conditions, while traffic densities, vehicle types, and vehicle to measurement distances can be extracted from video recording by automated video processing software. Although the turbulent motion of air is often measured from aircraft and ship-based instrumentation, the analysis and interpretation of sonic anemometer measurements from a highway-speed vehicle, moving over uneven and often bumpy terrain presents a very different challenge. Various analytical approaches to process these measurements will be compared and the development of the video processing software to determine vehicle size and following distance will be discussed. Results will be presented which demonstrate a strong dependence of turbulent energy on vehicle type, speed, and following distance.

  17. 40 CFR 52.2348 - National Highway Systems Designation Act Motor Vehicle Inspection and Maintenance (I/M) Programs.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 5 2014-07-01 2014-07-01 false National Highway Systems Designation... IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2348 National Highway Systems Designation Act Motor Vehicle Inspection and Maintenance (I/M) Programs. (a) On March 15, 1996 the Governor of Utah submitted a revised...

  18. 40 CFR 52.2348 - National Highway Systems Designation Act Motor Vehicle Inspection and Maintenance (I/M) Programs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 5 2013-07-01 2013-07-01 false National Highway Systems Designation... IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2348 National Highway Systems Designation Act Motor Vehicle Inspection and Maintenance (I/M) Programs. (a) On March 15, 1996 the Governor of Utah submitted a revised...

  19. 40 CFR 52.2348 - National Highway Systems Designation Act Motor Vehicle Inspection and Maintenance (I/M) Programs.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 5 2012-07-01 2012-07-01 false National Highway Systems Designation... IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2348 National Highway Systems Designation Act Motor Vehicle Inspection and Maintenance (I/M) Programs. (a) On March 15, 1996 the Governor of Utah submitted a revised...

  20. Alternative energy sources for non-highway transportation. Appendices

    SciTech Connect

    Not Available

    1980-06-01

    A planning study was made for DOE on alternate fuels for non-highway transportation (aircraft, rail, marine, and pipeline). The study provides DOE with a recommendation of what alternate fuels may be of interest to non-highway transportation users from now through 2025 and recommends R and D needed to allow non-petroleum derived fuels to be used in non-highway transportation. Volume III contains all of the references for the data used in the preliminary screening and is presented in 4 subvolumes. Volume IIIA covers the background information on the various prime movers used in the non-highway transportation area, the physical property data, the fuel-prime mover interaction and a review of some alternate energy forms. Volume IIIB covers the economics of producing, tranporting, and distributing the various fuels. Volume IIIC is concerned with the environment issues in production and use of the fuels, the energy efficiency in use and production, the fuel logistics considerations, and the overall ratings and selection of the fuels and prime movers for the detailed evaluation. Volume IIID covers the demand-related issues.

  1. Highway Repair: A New Silicosis Threat

    PubMed Central

    Valiante, David J.; Schill, Donald P.; Rosenman, Kenneth D.; Socie, Edward

    2004-01-01

    Objectives. We describe an emerging public health concern regarding silicosis in the fast-growing highway repair industry. Methods. We examined highway construction trends, silicosis surveillance case data, and environmental exposure data to evaluate the risk of silicosis among highway repair workers. We reviewed silicosis case data from the construction industry in 3 states that have silicosis registries, and we conducted environmental monitoring for silica at highway repair work sites. Results. Our findings indicate that a large population of highway workers is at risk of developing silicosis from exposure to crystalline silica. Conclusions. Exposure control methods, medical screenings, protective health standards, and safety-related contract language are necessary for preventing future occupational disease problems among highway repair workers. PMID:15117715

  2. 23 CFR 450.310 - Metropolitan planning organization designation and redesignation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Metropolitan planning organization designation and redesignation. 450.310 Section 450.310 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Metropolitan Transportation Planning and Programming § 450.310 Metropolitan...

  3. 23 CFR 450.306 - Scope of the metropolitan transportation planning process.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Scope of the metropolitan transportation planning process. 450.306 Section 450.306 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Metropolitan Transportation Planning and Programming § 450.306 Scope of the...

  4. Weight Control for Highway Trucking

    NASA Technical Reports Server (NTRS)

    1984-01-01

    LODEC, Inc. scales use load cell technology, a spinoff from aerospace technology, in manufacturing electronic axle scales for weighing trucks and trailers to insure that they are within legal highway limits. The scales trace their origin to the space program of the 1960's when ELDEC Corporation, then LODEC parent company, acquired advanced electronic technology as a subcontractor on such projects as Apollo and Saturn launch vehicles. LODEC scales come in both permanent and portable versions with accuracy of within one percent and frequently better.

  5. Heading South on 'Erebus Highway'

    NASA Technical Reports Server (NTRS)

    2005-01-01

    NASA's Mars Exploration Rover Opportunity is currently traveling southward over a pavement of outcrop dubbed the 'Erebus Highway.' 'Erebus Crater,' the rover's next target, lies less than 100 meters (328 feet) south of its current position. This view is a mosaic produced from from frames taken by the rover's navigation camera during Opportunity's 582nd martian day, or sol (Sept. 13, 2005). It shows fractured blocks of ancient sedimentary rock separated by recent sand dunes. Mars Exploration Rover team scientists are investigating both the composition of the rocks and the processes by which the distinctive fracture pattern arose.

  6. 23 CFR 1.28 - Diversion of highway revenues.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Diversion of highway revenues. 1.28 Section 1.28 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.28 Diversion of highway revenues. (a) Reduction in apportionment. If the Secretary shall...

  7. HIGHWAY 3. 1: An enhanced HIGHWAY routing model: Program description, methodology, and revised user's manual

    SciTech Connect

    Johnson, P.E.; Joy, D.S. ); Clarke, D.B.; Jacobi, J.M. . Transportation Center)

    1993-03-01

    The HIGHWAY program provides a flexible tool for predicting highway routes for transporting radioactive materials in the United States. The HIGHWAY data base is essentially a computerized road atlas that currently describes over 240,000 miles of highways. Complete descriptions of all Interstate System and most US highways (except those that parallel a nearby Interstate highway) are included in the data base. Many of the principal state highways and a number of local and county highways are also identified. The data base also includes locations of nuclear facilities and major airports. Several different types of routes may be calculated, depending on a set of user-supplied constraints. Routes are calculated by minimizing the total impedance between the origin and the destination. Basically, the impedance is defined as a function of distance and driving time along a particular highway segment. Several routing constraints can be imposed during the calculations. One of the special features of the HIGHWAY model is its ability to calculate routes that maximize use of Interstate System highways. This feature allows the user to predict routes for shipments of radioactive materials that conform to the US Department of Transportation routing regulations. Other features of the model include the ability to predict routes that bypass a specific state, city, town, or highway segment. Two special features have been incorporated in HIGHWAY, version 3.1. The first is the ability to automatically calculate alternative routes. Frequently, there are a number of routes between the source and destination that vary slightly in distance and estimated driving time. The HIGHWAY program offers a selection of different but nearly equal routes. The second special feature is the capability to calculate route-specific population density statistics. The population density distribution is calculated for each highway segment in the route and is reported on a state-by-state basis.

  8. The Information Highway as Revolution or Evolution?

    ERIC Educational Resources Information Center

    Esrock, Stuart L.

    1997-01-01

    Suggests that society is more likely in the midst of an information evolution, rather than a revolution. Uses new media technology and forecasting literatures as a framework to evaluate current technology developments and public discussion about the information highway. Compares the hopeful rhetoric that surrounds the information highway to…

  9. 76 FR 6690 - Highway Systems; Technical Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-08

    ... CFR 470. In its final rule published in the Federal Register on June 19, 1997, at 62 FR 33355, the... Federal Highway Administration 23 CFR Part 470 RIN 2125-AF35 Highway Systems; Technical Correction.... SUMMARY: This rule makes a technical correction to the regulations that govern the designation of...

  10. 32 CFR 644.421 - Highway purposes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Federal Highway Administration, Department of Transportation, on behalf of a particular state can be and... 32 National Defense 4 2014-07-01 2013-07-01 true Highway purposes. 644.421 Section 644.421... ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.421...

  11. 32 CFR 644.421 - Highway purposes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Federal Highway Administration, Department of Transportation, on behalf of a particular state can be and... 32 National Defense 4 2012-07-01 2011-07-01 true Highway purposes. 644.421 Section 644.421... ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.421...

  12. 32 CFR 644.421 - Highway purposes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Federal Highway Administration, Department of Transportation, on behalf of a particular state can be and... 32 National Defense 4 2013-07-01 2013-07-01 false Highway purposes. 644.421 Section 644.421... ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.421...

  13. 32 CFR 644.421 - Highway purposes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Federal Highway Administration, Department of Transportation, on behalf of a particular state can be and... 32 National Defense 4 2010-07-01 2010-07-01 true Highway purposes. 644.421 Section 644.421... ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.421...

  14. 32 CFR 644.421 - Highway purposes.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Federal Highway Administration, Department of Transportation, on behalf of a particular state can be and... 32 National Defense 4 2011-07-01 2011-07-01 false Highway purposes. 644.421 Section 644.421... ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.421...

  15. 75 FR 18095 - America's Marine Highway Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... Procedures of the Department (44 FR 11034; February 26, 1979). It is also not considered a major rule for... Maritime Administration 46 CFR Part 393 RIN 2133-AB70 America's Marine Highway Program AGENCY: Maritime... Transportation published an interim final rule that established America's Marine Highway Program, under which...

  16. 25 CFR 169.28 - Public highways.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Public highways. 169.28 Section 169.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER RIGHTS-OF-WAY OVER INDIAN LANDS § 169.28 Public... for authority to open public highways across tribal and individually owned lands in accordance...

  17. 25 CFR 169.28 - Public highways.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Public highways. 169.28 Section 169.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER RIGHTS-OF-WAY OVER INDIAN LANDS § 169.28 Public... for authority to open public highways across tribal and individually owned lands in accordance...

  18. 25 CFR 169.28 - Public highways.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Public highways. 169.28 Section 169.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER RIGHTS-OF-WAY OVER INDIAN LANDS § 169.28 Public... for authority to open public highways across tribal and individually owned lands in accordance...

  19. 25 CFR 169.28 - Public highways.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Public highways. 169.28 Section 169.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER RIGHTS-OF-WAY OVER INDIAN LANDS § 169.28 Public... for authority to open public highways across tribal and individually owned lands in accordance...

  20. 49 CFR 1.84 - The Federal Highway Administration.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... environment. (e) Surveying and constructing forest highway system roads, defense highways and access roads... on the U.S. economy by encouraging domestic manufacturing on highway projects through the...

  1. 49 CFR 1.84 - The Federal Highway Administration.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... environment. (e) Surveying and constructing forest highway system roads, defense highways and access roads... on the U.S. economy by encouraging domestic manufacturing on highway projects through the...

  2. Floor Plan, Axonometric View, Site Location Key, Cesar Chavez Fasting ...

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

    Floor Plan, Axonometric View, Site Location Key, Cesar Chavez Fasting Room Diagram - Forty Acres, Tomasa Zapata Mireles Co-op Building , 30168 Garces Highway (Northwest Corner of Garces Highway and Mettler Avenue), Delano, Kern County, CA

  3. An Optimal Deployment of Wireless Charging Lane for Electric Vehicles on Highway Corridors

    SciTech Connect

    Huang, Yongxi

    2016-01-01

    We propose an integrated modeling framework to optimally locate wireless charging facilities along a highway corridor to provide sufficient in-motion charging. The integrated model consists of a master, Infrastructure Planning Model that determines best locations with integrated two sub-models that explicitly capture energy consumption and charging and the interactions between electric vehicle and wireless charging technologies, geometrics of highway corridors, speed, and auxiliary system. The model is implemented in an illustrative case study of a highway corridor of Interstate 5 in Oregon. We found that the cost of establishing the charging lane is sensitive and increases with the speed to achieve. Through sensitivity analyses, we gain better understanding on the extent of impacts of geometric characteristics of highways and battery capacity on the charging lane design.

  4. Forecasting urban highway travel for year 2005

    SciTech Connect

    Miaou, Shaw-Pin . Transportation Center); Rathi, A.K.; Southworth, F.; Greene, D.L. )

    1990-08-01

    As part of a study aimed at estimating suburban highway needs for year 2005, models were developed for forecasting daily vehicle miles of travel (DVMT) for urban areas and its distribution by highway functional class, urban location, and urban area size. A regression model combining both time series and cross-sectional data is used to establish the relationship between the per capita DVMT of 339 urban areas in the United States and a set of explanatory variables including real income, employment, number of persons per household, number of driver licenses per 1000 persons, a variable representing highway supply deficiency, and a time variable. The dynamic shift over time in share of travel between urban locations and highway functional classes as urban areas grow in size is represented by conditional logit models. This paper presents the major findings from the forecasting and distribution models for urban highway travel in year 2005. 30 refs., 3 figs., 9 tabs.

  5. HOV on the information highway

    NASA Astrophysics Data System (ADS)

    Carlowicz, Michael

    Sick of rush-hour traffic jams? Tired of bottlenecks that keep you from getting where you want to go? Frustrated by sluggish drivers who tie you up on your way to work? The National Science Foundation (NSF) is hoping to put scientists back in the fast lane—of the Internet, that is.The recent boom in the popularity of the Internet has brought traffic on some parts of the information highway to a crawl. Since all packets of information sent across the Internet are treated equally, e-mail love letters and playful web browsing can interfere with scientific data transfers and high-performance on-line experiments and conferences.

  6. Checklist for transition to new highway fuel(s).

    SciTech Connect

    Risch, C.; Santini, D.J.

    2011-12-15

    Transportation is vital to the U.S. economy and society. As such, U.S. Presidents have repeatedly stated that the nation needs to reduce dependence on petroleum, especially for the highway transportation sector. Throughout history, highway transportation fuel transitions have been completed successfully both in United States and abroad. Other attempts have failed, as described in Appendix A: Historical Highway Fuel Transitions. Planning for a transition is critical because the changes can affect our nation's ability to compete in the world market. A transition will take many years to complete. While it is tempting to make quick decisions about the new fuel(s) of choice, it is preferable and necessary to analyze all the pertinent criteria to ensure that correct decisions are made. Doing so will reduce the number of changes in highway fuel(s). Obviously, changes may become necessary because of occurrences such as significant technology breakthroughs or major world events. With any and all of the possible transitions to new fuel(s), the total replacement of gasoline and diesel fuels is not expected. These conventional fuels are envisioned to coexist with the new fuel(s) for decades, while the revised fuel and vehicle infrastructures are implemented. The transition process must analyze the needs of the primary 'players,' which consist of the customers, the government, the fuel industry, and the automotive industry. To maximize the probability of future successes, the prime considerations of these groups must be addressed. Section 2 presents a succinct outline of the Checklist. Section 3 provides a brief discussion about the groupings on the Checklist.

  7. 25 CFR 169.28 - Public highways.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... road and must submit a map of definite location on tracing linen showing the width of the proposed road... for public highway rights-of-way over and across roadless and wild areas shall be considered...

  8. Design of highway embankments using tire chips

    SciTech Connect

    Bosscher, P.J.; Edil, T.B.; Kuraoka, S.

    1997-04-01

    This paper describes research undertaken to develop design procedures for using shredded scrap tires as a lightweight fill material in highway construction. The benefits of using scrap tires are particularly enhanced if they can be used to replace virgin construction materials made from nonrenewable resources. This paper addresses the use of tire chips as a highway embankment material. Design parameters for embankments constructed using discarded shredded tires are presented based on laboratory model studies, numerical analyses, and field performance of test fills. The conclusions of this report support the use of tire chips as an environmentally acceptable lightweight fill in highway applications if properly confined. Recommendations for design procedures and construction specifications for the use of tire chips in highway fills are provided.

  9. Voyager 1 Explores the "Magnetic Highway"

    NASA Video Gallery

    This set of animations show NASA's Voyager 1 spacecraft exploring a new region in our solar system called the "magnetic highway." In this region, the sun's magnetic field lines are connected to int...

  10. Highway Safety Program Manual: Volume 13: Traffic Engineering Services.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 13 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) focuses on traffic engineering services. The introduction outlines the purposes and objectives of Highway Safety Program Standard 13 and the Highway Safety Program Manual. Program development and…

  11. 23 CFR 200.9 - State highway agency responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., CFR part 21 (Department of Transportation Regulations for the implementation of Title VI of the Civil... 23 Highways 1 2011-04-01 2011-04-01 false State highway agency responsibilities. 200.9 Section 200.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CIVIL RIGHTS TITLE...

  12. 23 CFR 200.9 - State highway agency responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., CFR part 21 (Department of Transportation Regulations for the implementation of Title VI of the Civil... 23 Highways 1 2013-04-01 2013-04-01 false State highway agency responsibilities. 200.9 Section 200.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CIVIL RIGHTS TITLE...

  13. 23 CFR 200.9 - State highway agency responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., CFR part 21 (Department of Transportation Regulations for the implementation of Title VI of the Civil... 23 Highways 1 2014-04-01 2014-04-01 false State highway agency responsibilities. 200.9 Section 200.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CIVIL RIGHTS TITLE...

  14. 23 CFR 200.9 - State highway agency responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., CFR part 21 (Department of Transportation Regulations for the implementation of Title VI of the Civil... 23 Highways 1 2012-04-01 2012-04-01 false State highway agency responsibilities. 200.9 Section 200.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CIVIL RIGHTS TITLE...

  15. Regional analyses of highway energy use

    SciTech Connect

    Kulp, G.; Greene, D.L.; Walton, G.H.; Collins, M.J.; Shonka, D.B.; Blue, J.L.

    1980-04-01

    Regional variation among selected factors affecting energy use in highway transportation is described and analyzed. Highway vehicle use accounts for about 95% of all motor gasoline used and a substantial portion of the diesel fuel consumed in the US. For the purposes of analysis, highway energy use can be divided into three sectoral users: household, commercial, and government. Chapter 1, Nonhighway Use of Gasoline, covers agriculture, marine, aviation, industrial and commercial, construction, snowmobiles, and motorcycles. Chapter 2, Topics in Commercial Highway Energy Use, includes the following: Commercial Use of Gasoline in Highway Transportation, Automotive Fleets and Electric Vehicle Applicability; Local and Short-Haul Commercial Trucking; Intercity Trucking; and Intracity Bus Service. Chapter 3, Selected Characteristics of Highway Energy Use by the Household Sector, includes sections entitled: Regional Gasoline Use; Ownership of New and Used Vehicles; Fuel Efficiencies and Market Shares of New Vehicle Registrations; Regional Trends in Import Passenger Car Sales and in Light Truck and Van Sales; Regional Variations in Recreational Vehicle Shipments and in Gasoline Consumption, 1977; Regional Patterns of Motorcycle and Moped Use; and An Analysis of the Differences in Carpooling Across Metropolitan Areas.

  16. 75 FR 1114 - Notice of Final Federal Agency Actions on Proposed Highway in California

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-08

    ... project, State Route 16 between the town of Brooks and Interstate 505 in the County Yolo, State of... 16 between the town of Brooks and Interstate 505 in Yolo County by realigning the highway and... Planning and Construction. The regulations implementing Executive Order 12372 regarding...

  17. 75 FR 41278 - Notice of Final Federal Agency Actions on Proposed Highway in Idaho

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-15

    ... Transportation Act: [23 CFR 774]; Farmland Protection Policy Act (FPPA) ; Solid Waste Disposal Act, as amended by... Transportation Department (ITD) Web site at http://itd.idaho.gov/projects/d1 . Select ``U.S. 95, Garwood to Sagle... Assistance Program Number 20.205, Highway Planning and Construction. The regulations implementing...

  18. Uses of recycled rubber tires in highways: A synthesis of highway practice. Final report

    SciTech Connect

    Epps, J.A.; Mason, L.S.

    1994-01-01

    The synthesis on the use of recycled rubber tires in highways will be of interest to administrators and policymakers; pavement, materials, geotechnical, environmental, and traffic operations engineers; and research engineers involved with highway design and construction issues. Information is provided on the uses of rubber tires in asphalt paving materials as well as other uses, such as on fills and embankments, for erosion control and on railroad grade crossings. Specifically, information is included which identifies the highway agencies using or implementing applications for recycled rubber tires and defines the design parameters, technical and construction limitations, performance, costs, benefits, environmental limitations, specifications, and availability. This synthesis of information defines the use of recycled rubber tires in highways and is based on a review of nearly 500 references and on information recorded from state highway agency responses to a 1991 survey of practice.

  19. 23 CFR 710.303 - Planning.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... for local and statewide systems, under FHWA's planning regulations contained in 23 CFR part 450. In... conformity regulations (40 CFR parts 51 and 93). Projects must be included in an approved State... 23 Highways 1 2010-04-01 2010-04-01 false Planning. 710.303 Section 710.303 Highways...

  20. 23 CFR 450.214 - Development and content of the long-range statewide transportation plan.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Development and content of the long-range statewide transportation plan. 450.214 Section 450.214 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF... Programming § 450.214 Development and content of the long-range statewide transportation plan. (a) The...

  1. 23 CFR 450.336 - Applicability of NEPA to metropolitan transportation plans and programs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Applicability of NEPA to metropolitan transportation plans and programs. 450.336 Section 450.336 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF... Programming § 450.336 Applicability of NEPA to metropolitan transportation plans and programs. Any decision...

  2. 23 CFR 450.222 - Applicability of NEPA to statewide transportation plans and programs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Applicability of NEPA to statewide transportation plans and programs. 450.222 Section 450.222 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF... Programming § 450.222 Applicability of NEPA to statewide transportation plans and programs. Any decision...

  3. Fuel used for off-highway recreation

    SciTech Connect

    Hu, P.S.; Trumble, D.; Lu, A.

    1994-07-01

    The Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA) established a National Recreational Trails Funding Program and the National Recreational Trails Trust Fund. ISTEA requires that tax revenue generated from the sales of motor fuel used for off-highway recreation by transferred from the Highway Trust Fund to the Trails Trust Fund for recreational trail and facility improvements. In order to apportion the Trails Trust Fund of individual states equitably, the Federal Highway Administration (FHWA) asked the Oak Ridge National Laboratory (ORNL) to estimate the amount of motor fuel used for off-highway recreation at the state level by different vehicle types. This report documents this estimation procedure. For this estimation procedure, off-highway recreational fuel use was defined as Federally taxed gasoline, gasohol, diesel fuel, or special fuel used in recreational motorized vehicles on recreational trails or back country terrain. Fuel used in outdoor non-engine recreational equipment, such as camp stoves, heaters, and lanterns, was excluded from the analysis. Vehicle types included in this study were: pickup truck, light utility vehicle, motorcycle, all terrain vehicle (ATV), and snowmobile.

  4. Market definition studies for photovoltaic highway applications

    NASA Technical Reports Server (NTRS)

    1978-01-01

    Prospects for solar electric power in applications related to highways within the continental United States are examined. Principal prospective users are found to be the highway departments of the various states. Economic analysis is employed to demonstrate that suitable applications can occur when powering apparatus such as signs, crossing signals, or instruments which consume less than 100 watts on the average, provided they are located at least one-half mile from existing utility power. Such applications are projected to occur two or three times per state per year. Attitudes of highway officials toward possible use of solar power are sampled and described. Although falling photovoltaic cell prices are expected to have little effect on sales potential here, methods for federal stimulation of this market are discussed.

  5. Highway operation and plant damage. Final report

    SciTech Connect

    Leiser, A.T.; Palaniyandi, R.; Paul, J.L.; Raabe, R.

    1980-04-01

    A five year study investigated the relationship between highway operation and plant damage in the Tahoe Basin and adjacent highways. These studies include field surveys, greenhouse studies, soil salt application trials, foliar salt application trials, an Armillaria root rot inoculation study, a seasonal fluctuation of salt study, the effect of temperature on salt uptake and a bark absorption of salt study. Highway deicing salt is a cause of damage on conifers, usually limited to 30 feet from the pavement edge. Drainage patterns and salt carried by aerosols may extend damage farther from the pavement. Of the four principal conifers in the study area, Jeffrey pine and lodgepole pine appeared the most tolerant of salt and incense cedar was the most susceptible.

  6. HIGHWAY, a transportation routing model: program description and users' manual

    SciTech Connect

    Joy, D.S.; Johnson, P.E.; Gibson, S.M.

    1982-12-01

    A computerized transportation routing model has been developed at the Oak Ridge National Laboratory to be used for predicting likely routes for shipping radioactive materials. The HIGHWAY data base is a computerized road atlas containing descriptions of the entire interstate highway system, the federal highway system, and most of the principal state roads. In addition to its prediction of the most likely commercial route, options incorporated in the HIGHWAY model can allow for maximum use of interstate highways or routes that will bypass urbanized areas containing populations > 100,000. The user may also interactively modify the data base to predict routes that bypass any particular state, city, town, or specific highway segment.

  7. Fuel Used for Off-Highway Recreation

    SciTech Connect

    Hu, P.S.

    1994-01-01

    The Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA) established a National Recreational Trails Funding Program and the National Recreational Trails Trust Fund. ISTEA requires that tax revenue generated from the sales of motor fuel used for off-highway recreation be transferred from the Highway Trust Fund to the Trails Trust Fund for recreational trail and facility improvements. In order to apportion the Trails Trust Fund to individual states equitably, the Federal Highway Administration (FHWA) asked the Oak Ridge National Laboratory (ORNL) to estimate the amount of motor fuel used for off-highway recreation at the state level by different vehicle types. This report documents this estimation procedure. For this estimation procedure, off-highway recreational fuel use was defined as Federally taxed gasoline, gasohol, diesel fuel, or special fuel used in recreational motorized vehicles on recreational trails or back country terrain. Fuel used in outdoor non-engine recreational equipment, such as camp stoves, heaters, and lanterns, was excluded from the analysis. Vehicle types included in this study were: pickup truck, light utility vehicle, motorcycle, all terrain vehicle (ATV), and snowmobile. Two factors governed the development of this estimation procedure. First, individual state shares of the total Trust Funds need to be developed using a uniform approach. Second, data needed for the estimation procedure should be publicly available and easily obtainable so that estimates for all subsequent years can be generated easily. Estimates were developed based on existing data sources. Adjustment factors were developed to take into account different vehicular off-highway recreational usage among states.

  8. Seismic design guidelines for highway bridges

    NASA Astrophysics Data System (ADS)

    Mayes, R. L.; Sharpe, R. L.

    1981-10-01

    Guidelines for the seismic design of highway bridges are given. The guidelines are the recommendations of a team of nationally recognized experts which included consulting engineers, academicians, State highway, and Federal agency representatives from throughout the United States. The guidelines are comprehensive in nature and they embody several new concepts which are significant departures from existing design provisions. An extensive commentary documenting the basis for the guidelines and an example demonstrating their use are included. A draft of the guidelines was used to seismically redesign twenty-one bridges. A summary of the redesigns is included.

  9. Artificial ultra-fine aerosol tracers for highway transect studies

    NASA Astrophysics Data System (ADS)

    Cahill, Thomas A.; Barnes, David E.; Wuest, Leann; Gribble, David; Buscho, David; Miller, Roger S.; De la Croix, Camille

    2016-07-01

    The persistent evidence of health impacts of roadway aerosols requires extensive information for urban planning to avoid putting populations at risk, especially in-fill projects. The required information must cover both highway aerosol sources as well as transport into residential areas under a variety of roadway configurations, traffic conditions, downwind vegetation, and meteorology. Such studies are difficult and expensive to do, but were easier in the past when there was a robust fine aerosol tracer uniquely tied to traffic - lead. In this report we propose and test a modern alternative, highway safety flare aerosols. Roadway safety flares on vehicles in traffic can provide very fine and ultra-fine aerosols of unique composition that can be detected quantitatively far downwind of roadways due to a lack of upwind interferences. The collection method uses inexpensive portable aerosol collection hardware and x-ray analysis protocols. The time required for each transect is typically 1 h. Side by side tests showed precision at ± 4%. We have evaluated this technique both by aerosol removal in vegetation in a wind tunnel and by tracking aerosols downwind of freeways as a function of season, highway configuration and vegetation coverage. The results show that sound walls for at-grade freeways cause freeway pollution to extend much farther downwind than standard models predict. The elevated or fill section freeway on a berm projected essentially undiluted roadway aerosols at distances well beyond 325 m, deep into residential neighborhoods. Canopy vegetation with roughly 70% cover reduced very fine and ultra-fine aerosols by up to a factor of 2 at distances up to 200 m downwind.

  10. 76 FR 77300 - Alaska Federal Lands Long Range Transportation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-12

    ... Federal Highway Administration Alaska Federal Lands Long Range Transportation Plan AGENCY: Federal Highway... Lands Long Range Transportation Plans (LRTP) for public review and comment. The draft plans outline a... United States Code Section 204 requires all Federal land management agencies to conduct long...

  11. 30. ZIONMOUNT CARMEL HIGHWAY, PROPOSED TUNNEL ALIGNMENT. PHOTOGRAPH TAKEN FROM ...

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

    30. ZION-MOUNT CARMEL HIGHWAY, PROPOSED TUNNEL ALIGNMENT. PHOTOGRAPH TAKEN FROM NEAR CANYON OVERLOOK TRAIL. CLIFF BRAY, PHOTOGRAPHER, 1928. - Zion-Mount Carmel Highway, Tunnel, Two miles east of Zion Canyon Scenic Drive, Springdale, Washington County, UT

  12. 46 CFR 393.6 - Research on Marine Highway Transportation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary... as appropriate, within the limits of available resources, to conduct research in support of...

  13. 2. OVERALL VIEW OF BRIDGE AND LINCOLN HIGHWAY, SHOWING SOUTH ...

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

    2. OVERALL VIEW OF BRIDGE AND LINCOLN HIGHWAY, SHOWING SOUTH APPROACH TO BRIDGE. VIEW TO NORTH. - Rock Valley Bridge, Spanning North Timber Creek at Old U.S. Highway 30, Marshalltown, Marshall County, IA

  14. 1. VIEW OF MEDIAN FROM GORDON HIGHWAY OVERPASS, LOOKING WEST ...

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

    1. VIEW OF MEDIAN FROM GORDON HIGHWAY OVERPASS, LOOKING WEST SHOWING REVOLUTIONARY WAR MONUMENT 56/1 - Greene Street Historic District, Greene Street, Gordon Highway to Augusta Canal Bridge, Augusta, Richmond County, GA

  15. 1. OVERALL VIEW OF BRIDGE AND LINCOLN HIGHWAY, SHOWING NORTH ...

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

    1. OVERALL VIEW OF BRIDGE AND LINCOLN HIGHWAY, SHOWING NORTH APPROACH TO BRIDGE. VIEW TO SOUTH. - Rock Valley Bridge, Spanning North Timber Creek at Old U.S. Highway 30, Marshalltown, Marshall County, IA

  16. View of the highway, approach to the Frozen Lake switchback ...

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

    View of the highway, approach to the Frozen Lake switchback curve, looking east. Proposed realignment will shift the road slightly to the south (right) - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  17. View of the highway, from the top of the switchbacks ...

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

    View of the highway, from the top of the switchbacks between Frozen Lake and Bar Drift, looking northwest, showing the upper switchback curve and retained alignment - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  18. View of the highway, from above the switchbacks between Frozen ...

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

    View of the highway, from above the switchbacks between Frozen Lake and Bar Drift, looking northeast, showing the retained alignment across the Beartooth Plateau - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  19. View of the highway, at the Frozen Lake switchback curve, ...

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

    View of the highway, at the Frozen Lake switchback curve, looking northwest. The proposed realignment would be just to the southeast (right) of the existing alignment - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  20. View of the highway, from above the switchbacks between Frozen ...

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

    View of the highway, from above the switchbacks between Frozen Lake and Bar Drift, looking south, showing the setting and retained alignment - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  1. View of the highway, lower west summit switchbacks between Frozen ...

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

    View of the highway, lower west summit switchbacks between Frozen Lake and Bar Drift, looking northwest, showing retained alignment - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  2. View of the highway, from the switchbacks above Frozen Lake ...

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

    View of the highway, from the switchbacks above Frozen Lake (in midground), looking southwest, showing the general setting and retained switchback alignments - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  3. View of the highway, from just north of the frozen ...

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

    View of the highway, from just north of the frozen Lake switchback, looking northwest, showing the retained alignment - Beartooth Highway, Red Lodge, Montana to Cooke City, Montana, Cody, Park County, WY

  4. 76 FR 8400 - National Highway Traffic Safety Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration Petition for Exemption From the Vehicle Theft Prevention Standard; Mitsubishi Motors AGENCY: National Highway Traffic Safety Administration (NHTSA) Department...

  5. 1. CONTEXTUAL VIEW OF WALKER BRIDGE WITH APPROACHES, OVERLOOKING HIGHWAY ...

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

    1. CONTEXTUAL VIEW OF WALKER BRIDGE WITH APPROACHES, OVERLOOKING HIGHWAY 96 (IN FOREGROUND); FACING SOUTHEAST. - Walker Bridge, Spanning Klamath River and connecting Highway 96 and Walker Road, Klamath River, Siskiyou County, CA

  6. 52. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    52. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESS DIAGRAMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  7. 51. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    51. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESS DIAGRAMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  8. 54. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    54. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). FLOOR SYSTEM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  9. 62. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    62. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). ERECTION DIAGRAM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  10. 49. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    49. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). GENERAL LAYOUT. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  11. 61. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    61. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). HANDRAIL DESIGN. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  12. 56. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    56. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). APPROACH SPANS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  13. 55. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    55. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). APPROACH SPANS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  14. 53. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    53. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). FOUNDATIONS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  15. 47. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

    47. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). TITLE PAGE. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

  16. View of Highway 140 west of Arch Rock. Note stone ...

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

    View of Highway 140 west of Arch Rock. Note stone wall at right and formed concrete wall at center. Looking north-northwest - All Year Highway, Between Arch Rock & Yosemite Valley, El Portal, Mariposa County, CA

  17. View of Highway 140 and Overhang Rock. Location of junction ...

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

    View of Highway 140 and Overhang Rock. Location of junction with Old Coulterville Road behind rock. Looking north-northwest - All Year Highway, Between Arch Rock & Yosemite Valley, El Portal, Mariposa County, CA

  18. Module 13: Bulk Packaging Shipments by Highway

    SciTech Connect

    Przybylski, J.L.

    1994-07-01

    The Hazardous Materials Modular Training Program provides participating United States Department of Energy (DOE) sites with a basic, yet comprehensive, hazardous materials transportation training program for use onsite. This program may be used to assist individual program entities to satisfy the general awareness, safety training, and function specific training requirements addressed in Code of Federal Regulation (CFR), Title 49, Part 172, Subpart H -- ``Training.`` Module 13 -- Bulk Packaging Shipments by Highway is a supplement to the Basic Hazardous Materials Workshop. Module 13 -- Bulk Packaging Shipments by Highway focuses on bulk shipments of hazardous materials by highway mode, which have additional or unique requirements beyond those addressed in the ten module core program. Attendance in this course of instruction should be limited to those individuals with work experience in transporting hazardous materials utilizing bulk packagings and who have completed the Basic Hazardous Materials Workshop or an equivalent. Participants will become familiar with the rules and regulations governing the transportation by highway of hazardous materials in bulk packagings and will demonstrate the application of these requirements through work projects and examination.

  19. Interstate Highway Interchanges Reshape Rural Communities.

    ERIC Educational Resources Information Center

    Moon, Henry E., Jr.

    1987-01-01

    Highway interchanges offer rural counties practically ready-made sites for development, but some interchanges offer better development opportunities than others. A study of a Kentucky interchange identified seven factors that make a difference in development, including traffic volume, distance to an urban area, ruggedness of terrain, and sale of…

  20. Highway Traffic Safety Manpower Functions Guide.

    ERIC Educational Resources Information Center

    Daugherty, Ronald D.; And Others

    The purpose of the project, "Revision and Update of Traffic Safety Manpower Training Program Development Guide," was to develop the HIGHWAY TRAFFIC SAFETY MANPOWER FUNCTIONS GUIDE. This document provides an organizational schema illustrating the functions essential to be performed and the interrelationship of these functions to carry out highway…

  1. 14 CFR 93.68 - General rules: Seward Highway segment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false General rules: Seward Highway segment. 93... Area § 93.68 General rules: Seward Highway segment. (a) Each person operating an airplane in the Seward Highway segment shall operate that airplane at an altitude of at least 1,000 feet MSL unless...

  2. 14 CFR 93.68 - General rules: Seward Highway segment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false General rules: Seward Highway segment. 93... Area § 93.68 General rules: Seward Highway segment. (a) Each person operating an airplane in the Seward Highway segment shall operate that airplane at an altitude of at least 1,000 feet MSL unless...

  3. 14 CFR 93.68 - General rules: Seward Highway segment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false General rules: Seward Highway segment. 93... Area § 93.68 General rules: Seward Highway segment. (a) Each person operating an airplane in the Seward Highway segment shall operate that airplane at an altitude of at least 1,000 feet MSL unless...

  4. 14 CFR 93.68 - General rules: Seward Highway segment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false General rules: Seward Highway segment. 93... Area § 93.68 General rules: Seward Highway segment. (a) Each person operating an airplane in the Seward Highway segment shall operate that airplane at an altitude of at least 1,000 feet MSL unless...

  5. 14 CFR 93.68 - General rules: Seward Highway segment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false General rules: Seward Highway segment. 93... Area § 93.68 General rules: Seward Highway segment. (a) Each person operating an airplane in the Seward Highway segment shall operate that airplane at an altitude of at least 1,000 feet MSL unless...

  6. Highway Safety Program Manual: Volume 3: Motorcycle Safety.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 3 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) concentrates on aspects of motorcycle safety. The purpose and specific objectives of a State motorcycle safety program are outlined. Federal authority in the highway safety area and general policies…

  7. 1. OVERVIEW OF MAIN ENTRANCE TO RESORT WITH STATE HIGHWAY ...

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

    1. OVERVIEW OF MAIN ENTRANCE TO RESORT WITH STATE HIGHWAY 89 IN FOREGROUND; MAIN LODGE IS ON THE FAR LEFT (WEST); CORD CABIN IS BEHIND AND TO THE RIGHT OF PARKED VEHICLES. - Camp Richardson Resort, Cord Cabin, U.S. Highway 89, 3 miles west of State Highway 50 & 89, South Lake Tahoe, El Dorado County, CA

  8. 46 CFR 393.3 - Marine Highway Corridors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Marine Highway Corridors. 393.3 Section 393.3 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.3 Marine Highway Corridors. (a) Summary. The purpose of this section is to designate specific routes as Marine...

  9. 49 CFR 325.39 - Measurement procedure; highway operations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Measurement procedure; highway operations. 325.39... MOTOR CARRIER NOISE EMISSION STANDARDS Measurement of Noise Emissions; Highway Operations § 325.39 Measurement procedure; highway operations. (a) In accordance with the rules in this subpart, a...

  10. 49 CFR 325.39 - Measurement procedure; highway operations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Measurement procedure; highway operations. 325.39... MOTOR CARRIER NOISE EMISSION STANDARDS Measurement of Noise Emissions; Highway Operations § 325.39 Measurement procedure; highway operations. (a) In accordance with the rules in this subpart, a...

  11. 49 CFR 325.39 - Measurement procedure; highway operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Measurement procedure; highway operations. 325.39... MOTOR CARRIER NOISE EMISSION STANDARDS Measurement of Noise Emissions; Highway Operations § 325.39 Measurement procedure; highway operations. (a) In accordance with the rules in this subpart, a...

  12. 49 CFR 325.35 - Ambient conditions; highway operations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Ambient conditions; highway operations. 325.35... MOTOR CARRIER NOISE EMISSION STANDARDS Measurement of Noise Emissions; Highway Operations § 325.35 Ambient conditions; highway operations. (a)(1) Sound. The ambient A-weighted sound level at the...

  13. 49 CFR 397.69 - Highway routing designations; preemption.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... § 397.69 Highway routing designations; preemption. (a) Any State or Indian tribe that establishes or modifies a highway routing designation over which NRHM may or may not be transported on or after November... 49 Transportation 5 2011-10-01 2011-10-01 false Highway routing designations; preemption....

  14. Highway Safety Program Manual: Volume 18: Accident Investigation and Reporting.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 18 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) concentrates on accident investigation and reporting. The purpose and objectives of an investigation and reporting program are outlined. Federal authority in the area of highway safety and policies…

  15. 49 CFR 397.69 - Highway routing designations; preemption.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... § 397.69 Highway routing designations; preemption. (a) Any State or Indian tribe that establishes or modifies a highway routing designation over which NRHM may or may not be transported on or after November... 49 Transportation 5 2014-10-01 2014-10-01 false Highway routing designations; preemption....

  16. 40 CFR 1066.840 - Highway fuel economy test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... described in 40 CFR part 86, subpart S, and in 40 CFR part 600. See § 1066.801 for further information on... 40 Protection of Environment 33 2014-07-01 2014-07-01 false Highway fuel economy test procedure... Highway fuel economy test procedure. This section describes the procedure for the highway fuel...

  17. 49 CFR 397.69 - Highway routing designations; preemption.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... § 397.69 Highway routing designations; preemption. (a) Any State or Indian tribe that establishes or modifies a highway routing designation over which NRHM may or may not be transported on or after November... 49 Transportation 5 2010-10-01 2010-10-01 false Highway routing designations; preemption....

  18. 49 CFR 325.35 - Ambient conditions; highway operations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Ambient conditions; highway operations. 325.35... MOTOR CARRIER NOISE EMISSION STANDARDS Measurement of Noise Emissions; Highway Operations § 325.35 Ambient conditions; highway operations. (a)(1) Sound. The ambient A-weighted sound level at the...

  19. 49 CFR 397.69 - Highway routing designations; preemption.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... § 397.69 Highway routing designations; preemption. (a) Any State or Indian tribe that establishes or modifies a highway routing designation over which NRHM may or may not be transported on or after November... 49 Transportation 5 2013-10-01 2013-10-01 false Highway routing designations; preemption....

  20. Highway Safety Program Manual: Volume 15: Police Traffic Services.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 15 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) focuses on police traffic services. The purpose and objectives of a police services program are described. Federal authority in the areas of highway safety and policies regarding a police traffic…

  1. 49 CFR 397.69 - Highway routing designations; preemption.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... § 397.69 Highway routing designations; preemption. (a) Any State or Indian tribe that establishes or modifies a highway routing designation over which NRHM may or may not be transported on or after November... 49 Transportation 5 2012-10-01 2012-10-01 false Highway routing designations; preemption....

  2. 49 CFR 1.84 - The Federal Highway Administration.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... grants), roads on the Federal-aid primary, secondary, and interstate highway systems and urban extensions... on the U.S. economy by encouraging domestic manufacturing on highway projects through the enforcement... 49 Transportation 1 2014-10-01 2014-10-01 false The Federal Highway Administration. 1.84 Section...

  3. Highway Safety Program Manual: Volume 10: Traffic Records.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Volume 10 of the 19-volume Highway Safety Program Manual (which provides guidance to State and local governments on preferred highway safety practices) focuses on traffic records. The purpose and specific objectives of a traffic records program are discussed. Federal authority in the area of highway safety and policies regarding a traffic records…

  4. 46 CFR 393.6 - Research on Marine Highway Transportation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... The primary objectives of selected research Projects are to: (1) Identify and quantify environmental... 46 Shipping 8 2012-10-01 2012-10-01 false Research on Marine Highway Transportation. 393.6 Section...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a)...

  5. 46 CFR 393.6 - Research on Marine Highway Transportation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... The primary objectives of selected research Projects are to: (1) Identify and quantify environmental... 46 Shipping 8 2011-10-01 2011-10-01 false Research on Marine Highway Transportation. 393.6 Section...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a)...

  6. 46 CFR 393.6 - Research on Marine Highway Transportation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Research on Marine Highway Transportation. 393.6 Section 393.6 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary. The Department will work in consultation...

  7. 46 CFR 393.6 - Research on Marine Highway Transportation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Research on Marine Highway Transportation. 393.6 Section 393.6 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a)...

  8. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  9. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  10. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  11. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  12. 49 CFR 195.256 - Crossing of railroads and highways.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Crossing of railroads and highways. 195.256... TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Construction § 195.256 Crossing of railroads and highways. The pipe at each railroad or highway crossing must be installed so as to adequately withstand the...

  13. 46 CFR 393.3 - Marine Highway Corridors.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Marine Highway Corridors. 393.3 Section 393.3 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.3 Marine Highway Corridors. (a) Summary. The purpose of this section is to...

  14. 46 CFR 393.3 - Marine Highway Corridors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Marine Highway Corridors. 393.3 Section 393.3 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.3 Marine Highway Corridors. (a) Summary. The purpose of this section is to...

  15. 46 CFR 393.3 - Marine Highway Corridors.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Marine Highway Corridors. 393.3 Section 393.3 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.3 Marine Highway Corridors. (a) Summary. The purpose of this section is to...

  16. 23 CFR 810.206 - Review by the State Highway Agency.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Review by the State Highway Agency. 810.206 Section 810.206 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PUBLIC TRANSPORTATION MASS TRANSIT AND SPECIAL USE HIGHWAY PROJECTS Making Highway Rights-of-Way Available for Mass Transit...

  17. 23 CFR 810.206 - Review by the State Highway Agency.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Review by the State Highway Agency. 810.206 Section 810.206 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PUBLIC TRANSPORTATION MASS TRANSIT AND SPECIAL USE HIGHWAY PROJECTS Making Highway Rights-of-Way Available for Mass Transit...

  18. 23 CFR 810.206 - Review by the State Highway Agency.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Review by the State Highway Agency. 810.206 Section 810.206 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PUBLIC TRANSPORTATION MASS TRANSIT AND SPECIAL USE HIGHWAY PROJECTS Making Highway Rights-of-Way Available for Mass Transit...

  19. 23 CFR 810.206 - Review by the State Highway Agency.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Review by the State Highway Agency. 810.206 Section 810.206 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PUBLIC TRANSPORTATION MASS TRANSIT AND SPECIAL USE HIGHWAY PROJECTS Making Highway Rights-of-Way Available for Mass Transit...

  20. 23 CFR 1.3 - Federal-State cooperation; authority of State highway departments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., in the construction of Federal-aid highways. Each State highway department, maintained in conformity... 23 Highways 1 2010-04-01 2010-04-01 false Federal-State cooperation; authority of State highway departments. 1.3 Section 1.3 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION...

  1. Strategic role of satellites in 21st century information highways

    NASA Astrophysics Data System (ADS)

    Pelton, Joseph N.

    1994-03-01

    The planning of advanced broadband digital networks, or the information highways, gives rise to a host of problems in terms of the public versus private roles, computer versus telecommunications applications, research versus educational objectives, and political versus technical goals. Among these dangers is the possibility that a form of `technological determinism' will be used to create an all fiber based network that is one-dimensional in concept, rather inflexible in design, and ill-suited to accommodate rural and remote locations in the form of isolated research centers, hospitals, or universities. There is a serious need to consider the assymetrical nature of research networks, variable restoration needs, mobile access links to research networks, and the diversity of requirements for educational, medical and other user communities.

  2. HIGHWAY 3.1: An enhanced HIGHWAY routing model: Program description, methodology, and revised user`s manual

    SciTech Connect

    Johnson, P.E.; Joy, D.S.; Clarke, D.B.; Jacobi, J.M.

    1993-03-01

    The HIGHWAY program provides a flexible tool for predicting highway routes for transporting radioactive materials in the United States. The HIGHWAY data base is essentially a computerized road atlas that currently describes over 240,000 miles of highways. Complete descriptions of all Interstate System and most US highways (except those that parallel a nearby Interstate highway) are included in the data base. Many of the principal state highways and a number of local and county highways are also identified. The data base also includes locations of nuclear facilities and major airports. Several different types of routes may be calculated, depending on a set of user-supplied constraints. Routes are calculated by minimizing the total impedance between the origin and the destination. Basically, the impedance is defined as a function of distance and driving time along a particular highway segment. Several routing constraints can be imposed during the calculations. One of the special features of the HIGHWAY model is its ability to calculate routes that maximize use of Interstate System highways. This feature allows the user to predict routes for shipments of radioactive materials that conform to the US Department of Transportation routing regulations. Other features of the model include the ability to predict routes that bypass a specific state, city, town, or highway segment. Two special features have been incorporated in HIGHWAY, version 3.1. The first is the ability to automatically calculate alternative routes. Frequently, there are a number of routes between the source and destination that vary slightly in distance and estimated driving time. The HIGHWAY program offers a selection of different but nearly equal routes. The second special feature is the capability to calculate route-specific population density statistics. The population density distribution is calculated for each highway segment in the route and is reported on a state-by-state basis.

  3. Mathematical design of a highway exit curve

    NASA Astrophysics Data System (ADS)

    Pakdemirli, Mehmet

    2016-01-01

    A highway exit curve is designed under the assumption that the tangential and normal components of the acceleration of the vehicle remain constant throughout the path. Using fundamental principles of physics and calculus, the differential equation determining the curve function is derived. The equation and initial conditions are cast into a dimensionless form first for universality of the results. It is found that the curves are effected by only one dimensionless parameter which is the ratio of the tangential acceleration to the normal acceleration. For no tangential acceleration, the equation can be solved analytically yielding a circular arc solution as expected. For nonzero tangential acceleration, the function is complicated and no closed-form solutions exist for the differential equation. The equation is solved numerically for various acceleration ratios. Discussions for applications to highway exits are given.

  4. Highway and interline transportation routing models

    SciTech Connect

    Joy, D.S.; Johnson, P.E.

    1994-06-01

    The potential impacts associated with the transportation of hazardous materials are important issues to shippers, carriers, and the general public. Since transportation routes are a central characteristic in most of these issues, the prediction of likely routes is the first step toward the resolution of these issues. In addition, US Department of Transportation requirements (HM-164) mandate specific routes for shipments of highway controlled quantities of radioactive materials. In response to these needs, two routing models have been developed at Oak Ridge National Laboratory under the sponsorship of the U.S. Department of Energy (DOE). These models have been designated by DOE`s Office of Environmental Restoration and Waste Management, Transportation Management Division (DOE/EM) as the official DOE routing models. Both models, HIGHWAY and INTERLINE, are described.

  5. Toxicity of herbicides in highway runoff.

    PubMed

    Huang, Xinjiang; Fong, Stephanie; Deanovic, Linda; Young, Thomas M

    2005-09-01

    Previous field monitoring at two highway sites found highway-applied herbicides in storm water runoff at maximum concentrations ranging from 10 microg/L for glyphosate and diuron to as high as 200 microg/L for oryzalin. To determine whether these herbicides at these concentrations can cause any toxicity to aquatic organisms, a standard toxicity study was conducted. Storm water was collected along Highway 37, Sonoma County, California, USA, and the herbicides isoxaben, oryzalin, diuron, clopyralid, and glyphosate were spiked into the storm water at the highest concentrations observed during the five previous field-monitoring campaigns. Three different toxicity studies were conducted and the results showed the following: No significant reduction in reproduction or increase in mortality relative to the control for an 8-d Ceriodaphnia (water flea) toxicity test; no significant increase in mortality or decrease in biomass compared to the control during a 7-d Pimephales (fish) toxicity test; and, in a 96-h Selenastrum (algae) toxicity test, both the 10-microg/L diuron treatment and the combined 50-microg/L isoxaben plus 200-microg/L oryzalin treatment produced significant (p < 0.05) reductions in algal growth compared to the controls, although the 30-microg/L clopyralid or 10-microg/L glyphosate treatments did not exhibit any toxic effects. PMID:16193763

  6. Simulation and intelligent vehicle highway systems

    SciTech Connect

    Rathi, A.K. ); Santiago, A.J. )

    1992-01-01

    Intelligent Vehicle Highway Systems (IVHS) is based on the premise of using advanced technologies in telecommunication, electronics, and computers to improve the nature and quality of highway travel while making it safer and more efficient. The safety benefits of the IVHS systems are unquestioned; however, there are different levels of optimism about the operational benefits of these systems. While there is a broad consensus that IVHS can improve the flow of traffic, and thus mobility, currently there is very limited empirical evidence or analytical basis to support this optimism. The lack of analytical framework for design, analysis, and evaluation of IVHS concepts will continue to fuel the debate between the skeptics and the advocates of IVHS. Computer simulation is likely to play a major role in the analysis and assessment of the IVHS technologies. In this paper, we attempt to identify the simulation modelling needs to support the IVHS functional areas dealing with traffic flow on highway networks. The paper outlines the envisioned IVHS operational environment. Functional requirements for the simulation modelling system that could be used to support the development and testing of IVHS concepts, namely Advanced Traffic Management Systems (ATMS) and Advanced Traveller Information Systems (ATIS), are defined. Simulation modelling research and development needs to support the design and evaluations of IVHS concepts are described. The paper concludes by presenting on-going work on the traffic simulation models at the Oak Ridge National Laboratory.

  7. Simulation and intelligent vehicle highway systems

    SciTech Connect

    Rathi, A.K.; Santiago, A.J.

    1992-09-01

    Intelligent Vehicle Highway Systems (IVHS) is based on the premise of using advanced technologies in telecommunication, electronics, and computers to improve the nature and quality of highway travel while making it safer and more efficient. The safety benefits of the IVHS systems are unquestioned; however, there are different levels of optimism about the operational benefits of these systems. While there is a broad consensus that IVHS can improve the flow of traffic, and thus mobility, currently there is very limited empirical evidence or analytical basis to support this optimism. The lack of analytical framework for design, analysis, and evaluation of IVHS concepts will continue to fuel the debate between the skeptics and the advocates of IVHS. Computer simulation is likely to play a major role in the analysis and assessment of the IVHS technologies. In this paper, we attempt to identify the simulation modelling needs to support the IVHS functional areas dealing with traffic flow on highway networks. The paper outlines the envisioned IVHS operational environment. Functional requirements for the simulation modelling system that could be used to support the development and testing of IVHS concepts, namely Advanced Traffic Management Systems (ATMS) and Advanced Traveller Information Systems (ATIS), are defined. Simulation modelling research and development needs to support the design and evaluations of IVHS concepts are described. The paper concludes by presenting on-going work on the traffic simulation models at the Oak Ridge National Laboratory.

  8. Expanding metropolitan highways: Implications for air quality and energy use. Special report

    SciTech Connect

    1995-11-01

    This study is focused on the effects of investment in highway capacity on air quality and energy use in metropolitan areas. Its primary audience is metropolitan planning organizations (MPOs), state officials, legislators, and courts with oversight responsibilities. The purpose of this study is to review the current state of knowledge, evaluate the scientific evidence, and narrow the areas of disagreement about the impacts of highway capacity additions on traffic flow characteristics, travel demand, land use, vehicle emissions, air quality, and energy use. The state of modeling practice is also examined to assess the reliability of forecasting tools available to planning agencies; research, modeling improvements, and data collection are recommended to help narrow the gap between regulatory requirements and analytic capabilities.

  9. 23 CFR 924.9 - Planning.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., management, operation, education, enforcement, and emergency services; (D) Considers safety needs of all... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HIGHWAY SAFETY HIGHWAY SAFETY IMPROVEMENT PROGRAM § 924.9 Planning... and train traffic. (2) A process for advancing the State's capabilities for safety data collection...

  10. 23 CFR 924.9 - Planning.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., management, operation, education, enforcement, and emergency services; (D) Considers safety needs of all... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HIGHWAY SAFETY HIGHWAY SAFETY IMPROVEMENT PROGRAM § 924.9 Planning... and train traffic. (2) A process for advancing the State's capabilities for safety data collection...

  11. 23 CFR 924.9 - Planning.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., management, operation, education, enforcement, and emergency services; (D) Considers safety needs of all... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HIGHWAY SAFETY HIGHWAY SAFETY IMPROVEMENT PROGRAM § 924.9 Planning... and train traffic. (2) A process for advancing the State's capabilities for safety data collection...

  12. 23 CFR 924.9 - Planning.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., management, operation, education, enforcement, and emergency services; (D) Considers safety needs of all... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HIGHWAY SAFETY HIGHWAY SAFETY IMPROVEMENT PROGRAM § 924.9 Planning... and train traffic. (2) A process for advancing the State's capabilities for safety data collection...

  13. Impact Factors and Risk Analysis of Tropical Cyclones on a Highway Network.

    PubMed

    Yang, Saini; Hu, Fuyu; Jaeger, Carlo

    2016-02-01

    Coastal areas typically have high social and economic development and are likely to suffer huge losses due to tropical cyclones. These cyclones have a great impact on the transportation network, but there have been a limited number of studies about tropical-cyclone-induced transportation network functional damages, especially in Asia. This study develops an innovative measurement and analytical tool for highway network functional damage and risk in the context of a tropical cyclone, with which we explored the critical spatial characteristics of tropical cyclones with regard to functional damage to a highway network by developing linear regression models to quantify their relationship. Furthermore, we assessed the network's functional risk and calculated the return periods under different damage levels. In our analyses, we consider the real-world highway network of Hainan province, China. Our results illustrate that the most important spatial characteristics were location (in particular, the midlands), travel distance, landfalling status, and origin coordinates. However, the trajectory direction did not obviously affect the results. Our analyses indicate that the highway network of Hainan province may suffer from a 90% functional damage scenario every 4.28 years. These results have critical policy implications for the transport sector in reference to emergency planning and disaster reduction. PMID:26385797

  14. 77 FR 13683 - Alaska Federal Lands Long Range Transportation Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ... Federal Highway Administration Alaska Federal Lands Long Range Transportation Plan AGENCY: Federal Highway..., announced the availability of the draft Alaska Federal Lands Long Range Transportation Plans (LRTP) for..., 2011, at 76 FR 77300, the FHWA published a notice in the Federal Register inviting comments to...

  15. Life cycle optimisation for highway best management practices.

    PubMed

    Lee, J G; Heaney, J P; Rapp, D N; Pack, C A

    2006-01-01

    Highway runoff can cause a number of water quantity and quality problems. Stormwater management systems for highways have been developed based on a fast drainage for large storm situations. Non-point source pollution from highway runoff is a growing water quality concern. Stormwater quality control needs to be integrated into highway drainage design and operation to reduce the stormwater impacts on the receiving water. A continuous simulation/optimisation model for analysing integrated highway best management practices (BMPs) is presented. This model can evaluate the life cycle performance of infiltration and/or storage oriented highway BMPs. It can be directly integrated with spreadsheet optimisation tools to find the least cost options for implementing BMPs throughout a specified life cycle. PMID:17120683

  16. LODGEPOLE BRIDGE, FACING SOUTHEAST Generals Highway, Lodge Pole Bridge, ...

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

    LODGEPOLE BRIDGE, FACING SOUTHEAST - Generals Highway, Lodge Pole Bridge, Spanning Marble Fork of Kaweah River, approximately 21 miles northwest of Ash Mountain Entrance, Three Rivers, Tulare County, CA

  17. LODGEPOLE BRIDGE, FACING NORTHWEST Generals Highway, Lodge Pole Bridge, ...

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

    LODGEPOLE BRIDGE, FACING NORTHWEST - Generals Highway, Lodge Pole Bridge, Spanning Marble Fork of Kaweah River, approximately 21 miles northwest of Ash Mountain Entrance, Three Rivers, Tulare County, CA

  18. 23 CFR 420.105 - What is the FHWA's policy on use of FHWA planning and research funds?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... research funds? 420.105 Section 420.105 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING AND RESEARCH PROGRAM ADMINISTRATION Administration of FHWA Planning and Research Funds § 420.105 What is the FHWA's policy on use of FHWA planning and research funds?...

  19. Clean-coal technology by-products used in a highway embankment stabilization demonstration project. Master's thesis

    SciTech Connect

    Nodjomian, S.M.

    1994-01-01

    Clean-coal technology by-products are used in a highway embankment demonstration project. This research chronicles the procedures used in the process and analyzes the stability of a repaired highway embankment. The reconstructed slope is analyzed using an Intelligent Discussion Support System that was developed from a slope stability program. Water quality studies are performed and an instrumentation plan is suggested. The calculated factors of safety and the observed embankment performance give indications that the field demonstration project was a success. Long-term monitoring will be the best barometer for determining embankment gross movement and the future of FGD by-products as a stabilizing material.

  20. Reliability-based lifetime maintenance of aging highway bridges

    NASA Astrophysics Data System (ADS)

    Enright, Michael P.; Frangopol, Dan M.

    2000-06-01

    As the nation's infrastructure continues to age, the cost of maintaining it at an acceptable safety level continues to increase. In the United States, about one of every three bridges is rated structurally deficient and/or functionally obsolete. It will require about 80 billion to eliminate the current backlog of bridge deficiencies and maintain repair levels. Unfortunately, the financial resources allocated for these activities fall extremely short of the demand. Although several existing and emerging NDT techniques are available to gather inspection data, current maintenance planning decisions for deficient bridges are based on data from subjective condition assessments and do not consider the reliability of bridge components and systems. Recently, reliability-based optimum maintenance planning strategies have been developed. They can be used to predict inspection and repair times to achieve minimum life-cycle cost of deteriorating structural systems. In this study, a reliability-based methodology which takes into account loading randomness and history, and randomness in strength and degradation resulting from aggressive environmental factors, is used to predict the time- dependent reliability of aging highway bridges. A methodology for incorporating inspection data into reliability predictions is also presented. Finally, optimal lifetime maintenance strategies are identified, in which optimal inspection/repair times are found based on minimum expected life-cycle cost under prescribed reliability constraints. The influence of discount rate on optimum solutions is evaluated.

  1. 23 CFR 230.117 - Reimbursement procedures (Federal-aid highway construction projects only).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Reimbursement procedures (Federal-aid highway construction projects only). 230.117 Section 230.117 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF... construction projects only). (a) On-the-job special training provisions. State highway agencies will...

  2. 23 CFR 1.3 - Federal-State cooperation; authority of State highway departments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Federal-State cooperation; authority of State highway departments. 1.3 Section 1.3 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.3 Federal-State cooperation; authority of State highway...

  3. 23 CFR 230.117 - Reimbursement procedures (Federal-aid highway construction projects only).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... construction projects only). (a) On-the-job special training provisions. State highway agencies will be... 23 Highways 1 2014-04-01 2014-04-01 false Reimbursement procedures (Federal-aid highway construction projects only). 230.117 Section 230.117 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT...

  4. 23 CFR 230.117 - Reimbursement procedures (Federal-aid highway construction projects only).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... construction projects only). (a) On-the-job special training provisions. State highway agencies will be... 23 Highways 1 2011-04-01 2011-04-01 false Reimbursement procedures (Federal-aid highway construction projects only). 230.117 Section 230.117 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT...

  5. 23 CFR 230.117 - Reimbursement procedures (Federal-aid highway construction projects only).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... construction projects only). (a) On-the-job special training provisions. State highway agencies will be... 23 Highways 1 2012-04-01 2012-04-01 false Reimbursement procedures (Federal-aid highway construction projects only). 230.117 Section 230.117 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT...

  6. 23 CFR 230.117 - Reimbursement procedures (Federal-aid highway construction projects only).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... construction projects only). (a) On-the-job special training provisions. State highway agencies will be... 23 Highways 1 2013-04-01 2013-04-01 false Reimbursement procedures (Federal-aid highway construction projects only). 230.117 Section 230.117 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT...

  7. 23 CFR 1.3 - Federal-State cooperation; authority of State highway departments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Federal-State cooperation; authority of State highway departments. 1.3 Section 1.3 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.3 Federal-State cooperation; authority of State highway...

  8. 23 CFR 1.3 - Federal-State cooperation; authority of State highway departments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Federal-State cooperation; authority of State highway departments. 1.3 Section 1.3 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.3 Federal-State cooperation; authority of State highway...

  9. 23 CFR 1.3 - Federal-State cooperation; authority of State highway departments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Federal-State cooperation; authority of State highway departments. 1.3 Section 1.3 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.3 Federal-State cooperation; authority of State highway...

  10. 26 CFR 41.4482(a)-1 - Definition of highway motor vehicle.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 16 2011-04-01 2011-04-01 false Definition of highway motor vehicle. 41.4482(a... (CONTINUED) MISCELLANEOUS EXCISE TAXES EXCISE TAX ON USE OF CERTAIN HIGHWAY MOTOR VEHICLES Tax on Use of Certain Highway Motor Vehicles § 41.4482(a)-1 Definition of highway motor vehicle. (a) Highway...