75 FR 24667 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

... DEPARTMENT OF DEFENSE Department of the Army Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1 AGENCY: Department of the Army, DoD. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it released an interim change...

75 FR 10476 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-08

... DEPARTMENT OF DEFENSE Department of the Army Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1 AGENCY: Department of the Army, DoD. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it released an interim change...

75 FR 36643 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-28

... DEPARTMENT OF DEFENSE Department of the Army Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1 AGENCY: Department of the Army, DoD. ACTION: Notice. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it will release an...

76 FR 776 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) NO. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-06

... DEPARTMENT OF DEFENSE Department of the Army Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) NO. 1 AGENCY: Department of the Army, DoD. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it is releasing an interim...

75 FR 15420 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) NO. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-29

... DEPARTMENT OF DEFENSE Department of the Army Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) NO. 1 AGENCY: Department of the Army, DoD. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it will release an interim...

76 FR 59119 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-23

... DEPARTMENT OF DEFENSE Department of the Army Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1 AGENCY: Department of the Army, DoD. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it has released an interim...

77 FR 50090 - Update to the 26 September 2011 Military Freight Traffic Unified Rules Publication (MFTURP) NO. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-20

... DEPARTMENT OF DEFENSE Department of the Army Update to the 26 September 2011 Military Freight Traffic Unified Rules Publication (MFTURP) NO. 1 AGENCY: Department of the Army, DoD. SUMMARY: The Military Surface Deployment and Distribution Command (SDDC) is providing notice that it is releasing an...

WSDOT intermodal data linkages : freight ITS operational test evaluation final report. Part 2, freight ITS traffic data evaluation

DOT National Transportation Integrated Search

2003-01-01

In mid-1999, in response to the U.S. Department of Transportation's request for participation in the Intelligent Transportation Systems (ITS) Intermodal Freight Field Operational Test (FOT) Program, the Washington State Department of Transportation (...

Assembling and processing freight shipment data : developing a GIS-based origin-destination matrix for Southern California freight flows

DOT National Transportation Integrated Search

2001-06-30

Freight movements within large metropolitan areas are much less studied and analyzed than personal travel. This casts doubt on the results of much conventional travel demand modeling and planning. With so much traffic overlooked, how plausible are th...

U28 : longer combination vehicle's impact on improving operational efficiency, freight flows and traffic congestion.

DOT National Transportation Integrated Search

2011-12-01

Longer Combination Vehicles (LCVs) are able to carry more freight than conventional single trailer trucks. As a result, these trucks can increase efficiencies and benefits for freight movements as less fuel and less labor is used per ton of cargo. Ho...

14 CFR Sec. 19-5 - Air transport traffic and capacity elements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... passenger-miles CFD * 210 Revenue cargo tons enplaned CFD * 217 Enplaned freight M 219 Enplaned mail M 230 Revenue tons transported CFD * 237 Transported freight S 239 Transported mail S 240 Revenue ton-miles CFD * 241 Revenue ton-miles passenger CFD * 247 Revenue ton-miles freight CFD * 249 Revenue ton-miles mail...

14 CFR 298.61 - Reporting of traffic statistics.

Code of Federal Regulations, 2012 CFR

2012-01-01

... S 140 Revenue passenger-miles CFD* 210 Revenue cargo tons enplaned CFD* 217 Enplaned freight M 219 Enplaned mail M 230 Revenue tons transported CFD* 237 Transported freight S 239 Transported mail S 240 Revenue ton-miles CFD* 241 Revenue ton-miles passenger CFD* 247 Revenue ton-miles freight CFD* 249 Revenue...

14 CFR 298.61 - Reporting of traffic statistics.

Code of Federal Regulations, 2014 CFR

2014-01-01

... S 140 Revenue passenger-miles CFD* 210 Revenue cargo tons enplaned CFD* 217 Enplaned freight M 219 Enplaned mail M 230 Revenue tons transported CFD* 237 Transported freight S 239 Transported mail S 240 Revenue ton-miles CFD* 241 Revenue ton-miles passenger CFD* 247 Revenue ton-miles freight CFD* 249 Revenue...

14 CFR 19-5 - Air transport traffic and capacity elements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... passenger-miles CFD * 210 Revenue cargo tons enplaned CFD * 217 Enplaned freight M 219 Enplaned mail M 230 Revenue tons transported CFD * 237 Transported freight S 239 Transported mail S 240 Revenue ton-miles CFD * 241 Revenue ton-miles passenger CFD * 247 Revenue ton-miles freight CFD * 249 Revenue ton-miles mail...

14 CFR 298.61 - Reporting of traffic statistics.

Code of Federal Regulations, 2013 CFR

2013-01-01

... S 140 Revenue passenger-miles CFD* 210 Revenue cargo tons enplaned CFD* 217 Enplaned freight M 219 Enplaned mail M 230 Revenue tons transported CFD* 237 Transported freight S 239 Transported mail S 240 Revenue ton-miles CFD* 241 Revenue ton-miles passenger CFD* 247 Revenue ton-miles freight CFD* 249 Revenue...

14 CFR Sec. 19-5 - Air transport traffic and capacity elements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... passenger-miles CFD * 210 Revenue cargo tons enplaned CFD * 217 Enplaned freight M 219 Enplaned mail M 230 Revenue tons transported CFD * 237 Transported freight S 239 Transported mail S 240 Revenue ton-miles CFD * 241 Revenue ton-miles passenger CFD * 247 Revenue ton-miles freight CFD * 249 Revenue ton-miles mail...

Characterization of the near-source population around five candidate ports on the Eastern Seaboard and Gulf Coast using a multi-modal freight transport perspective

EPA Science Inventory

Many ports are currently preparing for increased freight traffic, which may result in elevated local air pollution in areas near the port and freight transportation corridors. In this study, a geographical information system (GIS) analysis of areas surrounding five ports – Port o...

A two-stage approach for estimating a statewide truck trip table.

DOT National Transportation Integrated Search

2014-05-01

Statewide models, including passenger and freight movements, are frequently used for : supporting numerous statewide planning activities. Many states use them for traffic impact : studies, air quality conformity analysis, freight planning, economic d...

Operation of High Speed Passenger Trains in Rail Freight Corridors

DOT National Transportation Integrated Search

1975-09-01

A preliminary examination of the problems associated with mixed-traffic operations - conventional freight and high speed passenger trains - is presented. Approaches based upon a modest upgrading of existing signal systems are described. Potential cos...

Interstate 80 freight corridor analysis : current freight traffic, trends and projections in special consideration of Wyoming policy-makers in planning, engineering, highway safety and enforcement.

DOT National Transportation Integrated Search

2008-12-01

"This report is the result of a two-part study intended to provide input to WYDOTs long-term planning process for the I-80 facility. The first phase of the study involved an on-the-ground freight survey of over 2,000 truckers traveling eastbound a...

Freight Transportation Energy Use : Volume 2. Methodology and Program Documentation.

DOT National Transportation Integrated Search

1978-07-01

The structure and logic of the transportation network model component of the TSC Freight Energy Model are presented. The model assigns given origin-destination commodity flows to specific transport modes and routes, thereby determining the traffic lo...

Evaluation of Urban Freight Deliveries using Microsimulation and Surrogate Safety Measures

DOT National Transportation Integrated Search

2018-02-01

Freight deliveries on signalized urban streets are known to cause lane blockages during deliveries. When delivery vehicles block lanes of traffic near signalized intersections, the capacity of the intersection is affected. Current practice is for tra...

Development of analytic intermodal freight networks for use within a GIS

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

Southworth, F.; Xiong, D.; Middendorf, D.

1997-05-01

The paper discusses the practical issues involved in constructing intermodal freight networks that can be used within GIS platforms to support inter-regional freight routing and subsequent (for example, commodity flow) analysis. The procedures described can be used to create freight-routable and traffic flowable interstate and intermodal networks using some combination of highway, rail, water and air freight transportation. Keys to realistic freight routing are the identification of intermodal transfer locations and associated terminal functions, a proper handling of carrier-owned and operated sub-networks within each of the primary modes of transport, and the ability to model the types of carrier servicesmore » being offered.« less

Optimal loop placement and models for length - based vehicle classification and stop - and - go traffic.

DOT National Transportation Integrated Search

2011-01-01

Inductive loops are widely used nationwide for traffic monitoring as a data source for a variety of : needs in generating traffic information for operation and planning analysis, validations of travel : demand models, freight studies, pavement design...

The use of cell phone network data in traffic data collection and long-haul truckshed (geographic extent) tracking.

DOT National Transportation Integrated Search

2012-12-01

This study analyzed the potential of cell phone positioning techniques in freight truck data collection and long-haul : truckshed (geographic extent) tracking. Freight truck identification and tracking algorithms were developed by means of : cell pho...

High speed passenger trains in freight railroad corridors : operations and safety considerations

DOT National Transportation Integrated Search

1994-12-01

This report presents the results of a study into some operations and technical issues likely to be encountered when planning for high-speed rail passenger service on corridors that presently carry freight or commuter traffic. The study starts with a ...

Price Analysis of Railway Freight Transport under Marketing Mechanism

NASA Astrophysics Data System (ADS)

Shi, Ying; Fang, Xiaoping; Chen, Zhiya

Regarding the problems in the reform of the railway tariff system and the pricing of the transport, by means of assaying the influence of the price elasticity on the artifice used for price, this article proposed multiple regressive model which analyzed price elasticity quantitatively. This model conclude multi-factors which influences on the price elasticity, such as the averagely railway freight charge, the averagely freight haulage of proximate supersede transportation mode, the GDP per capita in the point of origin, and a series of dummy variable which can reflect the features of some productive and consume demesne. It can calculate the price elasticity of different classes in different domains, and predict the freight traffic volume on different rate levels. It can calculate confidence-level, and evaluate the relevance of each parameter to get rid of irrelevant or little relevant variables. It supplied a good theoretical basis for directing the pricing of transport enterprises in market economic conditions, which is suitable for railway freight, passenger traffic and other transportation manner as well. SPSS (Statistical Package for the Social Science) software was used to calculate and analysis the example. This article realized the calculation by HYFX system(Ministry of Railways fund).

Optimizing freight routes and modes to minimize environmental impacts : integrating truck emissions cost in traffic assignment.

DOT National Transportation Integrated Search

2014-10-01

Adverse impacts of greenhouse gasses (GHG) and the imperative for reducing the production are well established. The : transportation sector accounts for 28% of all U.S. GHG production. Heavy-duty vehicles (e.g., large freight trucks) account for : ne...

Analyzing congestion and capacity impacts from disruptions to critical infrastructures in the rail network.

DOT National Transportation Integrated Search

2011-01-01

As an energy-efficient transportation mode, railways play a vital role in U.S. freight : transportation. During any natural or man-made disasters, it is essential to keep the freight flow : by efficiently re-routing the disrupted traffic. This projec...

Influence of switches and crossings on wheel profile evolution in freight vehicles

NASA Astrophysics Data System (ADS)

Casanueva, Carlos; Doulgerakis, Emmanouil; Jönsson, Per-Anders; Stichel, Sebastian

2014-05-01

Wheel reprofiling costs for freight vehicles are a major issue in Sweden, reducing the profitability of freight traffic operations and therefore hindering the modal shift needed for achieving reduced emissions. In order to understand the damage modes in freight vehicles, uniform wear prediction with Archard's wear law has been studied in a two-axle timber transport wagon, and simulation results have been compared to measurements. Challenges of wheel wear prediction in freight wagons are discussed, including the influence of block brakes and switches and crossings. The latter have a major influence on the profile evolution of this case study, so specific simulations are performed and a thorough discussion is carried out.

49 CFR 1039.14 - Boxcar transportation exemptions and rules.

Code of Federal Regulations, 2010 CFR

2010-10-01

... jurisdiction in the following areas: (1) Car hire and car service. (2) Mandatory interchange of equipment. (3) Reciprocal switching or joint use of terminal facilities. (4) Car supply. (5) Freight car pooling agreements. (6) Freight rates applicable to boxcar traffic originating or terminating at an industry facility...

49 CFR 1039.14 - Boxcar transportation exemptions and rules.

Code of Federal Regulations, 2012 CFR

2012-10-01

... jurisdiction in the following areas: (1) Car hire and car service. (2) Mandatory interchange of equipment. (3) Reciprocal switching or joint use of terminal facilities. (4) Car supply. (5) Freight car pooling agreements. (6) Freight rates applicable to boxcar traffic originating or terminating at an industry facility...

49 CFR 1039.14 - Boxcar transportation exemptions and rules.

Code of Federal Regulations, 2011 CFR

2011-10-01

... jurisdiction in the following areas: (1) Car hire and car service. (2) Mandatory interchange of equipment. (3) Reciprocal switching or joint use of terminal facilities. (4) Car supply. (5) Freight car pooling agreements. (6) Freight rates applicable to boxcar traffic originating or terminating at an industry facility...

49 CFR 1039.14 - Boxcar transportation exemptions and rules.

Code of Federal Regulations, 2014 CFR

2014-10-01

... jurisdiction in the following areas: (1) Car hire and car service. (2) Mandatory interchange of equipment. (3) Reciprocal switching or joint use of terminal facilities. (4) Car supply. (5) Freight car pooling agreements. (6) Freight rates applicable to boxcar traffic originating or terminating at an industry facility...

49 CFR 1039.14 - Boxcar transportation exemptions and rules.

Code of Federal Regulations, 2013 CFR

2013-10-01

... jurisdiction in the following areas: (1) Car hire and car service. (2) Mandatory interchange of equipment. (3) Reciprocal switching or joint use of terminal facilities. (4) Car supply. (5) Freight car pooling agreements. (6) Freight rates applicable to boxcar traffic originating or terminating at an industry facility...

Transportation Energy Futures Series: Freight Transportation Demand: Energy-Efficient Scenarios for a Low-Carbon Future

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

Grenzeback, L. R.; Brown, A.; Fischer, M. J.

2013-03-01

Freight transportation demand is projected to grow to 27.5 billion tons in 2040, and to nearly 30.2 billion tons in 2050. This report describes the current and future demand for freight transportation in terms of tons and ton-miles of commodities moved by truck, rail, water, pipeline, and air freight carriers. It outlines the economic, logistics, transportation, and policy and regulatory factors that shape freight demand, the trends and 2050 outlook for these factors, and their anticipated effect on freight demand. After describing federal policy actions that could influence future freight demand, the report then summarizes the capabilities of available analyticalmore » models for forecasting freight demand. This is one in a series of reports produced as a result of the Transportation Energy Futures project, a Department of Energy-sponsored multi-agency effort to pinpoint underexplored strategies for reducing GHGs and petroleum dependence related to transportation.« less

2004 New Mexico traffic crash information

DOT National Transportation Integrated Search

2006-01-01

Severe weather conditions, i.e. snowfall, floods, ice storms, etc. can have major effects on traffic volumes along the highway network. Unlike passenger vehicles, which may choose not to travel during inclement weather, freight trucks need to adhere ...

Major generators of traffic on U.S. 395 North of Spokane : including freight trucks and passenger vehicles crossing the international border

DOT National Transportation Integrated Search

1995-01-01

A studyof highway freight vehicle utilizationof U.S. 395 north of Spokane was conducted as a supplement to the Eastern Washington Intermodal Transportation Study. The U.S. 395 study also includes an examination of passenger car flows across the inter...

Department of Defense Motor Carrier Qualification Program Analysis

DTIC Science & Technology

1994-03-01

BOND ............................. 19 1. BASIC AGREEMENT ............................... 20 1. Background ................................. 21 2...institutional practices of carriers and their ratemaking organizations that confined traffic management to a tightly regulated set of rate and service options...matters pertaining to freight movements in DOD Foreign Military Sales (FMS). 5. Maintain and improve the Freight Classification Guide System. 6

Transportation Energy Futures Series: Freight Transportation Demand: Energy-Efficient Scenarios for a Low-Carbon Future

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

Grenzeback, L. R.; Brown, A.; Fischer, M. J.

2013-03-01

Freight transportation demand is projected to grow to 27.5 billion tons in 2040, and by extrapolation, to nearly 30.2 billion tons in 2050, requiring ever-greater amounts of energy. This report describes the current and future demand for freight transportation in terms of tons and ton-miles of commodities moved by truck, rail, water, pipeline, and air freight carriers. It outlines the economic, logistics, transportation, and policy and regulatory factors that shape freight demand; the possible trends and 2050 outlook for these factors, and their anticipated effect on freight demand and related energy use. After describing federal policy actions that could influencemore » freight demand, the report then summarizes the available analytical models for forecasting freight demand, and identifies possible areas for future action.« less

LED traffic signal replacement schedules : facilitating smooth freight flows.

DOT National Transportation Integrated Search

2011-11-01

This research details a field study of LED traffic signals in Missouri and develops a replacement schedule based on key findings. : Rates of degradation were statistically analyzed using Analysis of Variance (ANOVA). Results of this research will pro...

The state-of-the-art port of entry workshop

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

Godfrey, B.

1995-05-01

The increased demand for freight movements through international ports of entry and the signing of the North American Free Trade Agreement (NAFTA) have increased freight traffic at border ports of entry. The State-of-the-Art Port of Entry Workshop initiated a dialogue among technologists and stakeholders to explore the potential uses of technology at border crossings and to set development priorities. International ports of entry are both information and labor intensive, and there are many promising technologies that could be used to provide timely information and optimize inspection resources. Participants universally held that integration of technologies and operations is critical to improvingmore » port services. A series of Next Steps was developed to address stakeholder issues and national priorities, such as the National Transportation Policy and National Drug Policy. This report documents the views of the various stakeholders and technologists present at the workshop and outlines future directions of study.« less

Performance measures for freight & general traffic : investigating similarities and differences using alternate data sources.

DOT National Transportation Integrated Search

2015-06-01

Recent advances in probe vehicle data collection systems have enabled monitoring traffic : conditions at finer temporal and spatial resolution. The primary objective of the current study is : to leverage these probe data sources to understand if ther...

Transportation Energy Futures: Freight Transportation Modal Shares: Scenarios for a Low-Carbon Future

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

Brogan, J. J.; Aeppli, A. E.; Brown, D. F.

2013-03-01

Freight transportation modes—truck, rail, water, air, and pipeline—each serve a distinct share of the freight transportation market. A variety of factors influence the modes chosen by shippers, carriers, and others involved in freight supply chains. Analytical methods can be used to project future modal shares, and federal policy actions could influence future freight mode choices. This report considers how these topics have been addressed in existing literature and offers insights on federal policy decisions with the potential to prompt mode choices that reduce energy use and greenhouse gas emissions.

Transportation Energy Use and Conservation Potential

ERIC Educational Resources Information Center

Hirst, Eric

1973-01-01

Analyzes transportation energy consumption and energy intensiveness for inter-city freight and passenger traffic and urban passenger traffic with the definition of energy intensiveness as Btu per ton-mile or per passenger-mile. Indicates that public education is one of three ways to achieve the goals of energy conservation. (CC)

Freight pipelines: Current status and anticipated future use

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

NONE

1998-07-01

This report is issued by the Task Committee on Freight Pipelines, Pipeline Division, ASCE. Freight pipelines of various types (including slurry pipeline, pneumatic pipeline, and capsule pipeline) have been used throughout the world for over a century for transporting solid and sometimes even package products. Recent advancements in pipeline technology, aided by advanced computer control systems and trenchless technologies, have greatly facilitated the transportation of solids by pipelines. Today, in many situations, freight pipelines are not only the most economical and practical means for transporting solids, they are also the most reliable, safest and most environmentally friendly transportation mode. Increasedmore » use of underground pipelines to transport freight is anticipated in the future, especially as the technology continues to improve and surface transportation modes such as highways become more congested. This paper describes the state of the art and expected future uses of various types of freight pipelines. Obstacles hindering the development and use of the most advanced freight pipeline systems, such as the pneumatic capsule pipeline for interstate transport of freight, are discussed.« less

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

Levien, Mary

The Freight Shuttle System (FSS) is designed to provide freight transportation services between those short and intermediate distance locations (within 600 miles) that are currently handling large volumes of freight traffic. Much like trucks, the FSS's transporters are autonomous: each transporter has its own propulsion and travels independently of other transporters. Inspired by railroads, each FSS transporter has steel wheels operating on a steel running surface and can carry either a standardsize freight container or an over-the-road truck trailer. However, unlike either rail or trucks, the FSS runs on an elevated, dedicated guideway to avoid the interference of other transportationmore » systems. The objective of this report is to examine the potential viability for an alternative transportation system for trailers and containers in a multi-national, cross-border setting. The El Paso-Ciudad Juarez region serves as the environment of this analysis.« less

Freight story 2008.

DOT National Transportation Integrated Search

2008-11-01

This report provides an overview of freight movement on the U.S. transportation system today and in the future. It discusses where the largest freight flows are concentrated and the pressures that existing and anticipated freight volumes place on the...

Development, deployment, and assessment of activity-based transportation courses.

DOT National Transportation Integrated Search

2012-12-01

This project developed four new activitybased transportation courses including Traffic Signal Systems Operations and Design, Understanding and Communicating Transportation Data, Introduction to Freight Transportation, and Rura...

Developing a performance measurement approach to benefit/cost freight project prioritization.

DOT National Transportation Integrated Search

2014-10-01

Future reauthorizations of the federal transportation bill will require a comprehensive and quantitative analysis of the freight benefits : of proposed freight system projects. To prioritize public investments in freight systems and to insure conside...

Exposure-response relationships for annoyance due to freight and passenger railway vibration exposure in residential environments.

PubMed

Sharp, Calum; Woodcock, James; Sica, Gennaro; Peris, Eulalia; Moorhouse, Andrew T; Waddington, David C

2014-01-01

In this work, exposure-response relationships for annoyance due to freight and passenger railway vibration exposure in residential environments are developed, so as to better understand the differences in human response to these two sources of environmental vibration. Data for this research come from a field study comprising interviews with respondents and measurements of their vibration exposure (N = 752). A logistic regression model is able to accurately classify 96% of these measured railway vibration signals as freight or passenger based on two signal properties that quantify the duration and low frequency content of each signal. Exposure-response relationships are then determined using ordinal probit modeling with fixed thresholds. The results indicate that people are able to distinguish between freight and passenger railway vibration, and that the annoyance response due to freight railway vibration is significantly higher than that due to passenger railway vibration, even for equal levels of exposure. In terms of a community tolerance level, the population studied is 15 dB (re 10(-6) m s(-2)) more tolerant to passenger railway vibration than freight railway vibration. These results have implications for the expansion of freight traffic on rail, or for policies to promote passenger railway.

Advanced Traffic Signal Control Algorithms

DOT National Transportation Integrated Search

2016-05-01

Vehicle convoys (platoons) hold a promise for significant efficiency improvements of freight and passenger transportation through better system integration. Through the use of advanced driver assistance, vehicles in a convoy can keep shorter distance...

Streamlining Transportation Corridor Planning Processess: Freight and Traffic Information

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

Franzese, Oscar

2010-08-01

The traffic investigation is one of the most important parts of an Environmental Impact Statement of projects involving the construction of new roadway facilities and/or the improvement of existing ones. The focus of the traffic analysis is on the determination of anticipated traffic flow characteristics of the proposed project, by the application of analytical methods that can be grouped under the umbrella of capacity analysis methodologies. In general, the main traffic parameter used in EISs to describe the quality of traffic flow is the Level of Service (LOS). The current state of the practice in terms of the traffic investigationsmore » for EISs has two main shortcomings. The first one is related to the information that is necessary to conduct the traffic analysis, and specifically to the lack of integration among the different transportation models and the sources of information that, in general, reside in GIS databases. A discussion of the benefits of integrating CRS&SI technologies and the transportation models used in the EIS traffic investigation is included. The second shortcoming is in the presentation of the results, both in terms of the appearance and formatting, as well as content. The presentation of traffic results (current and proposed) is discussed. This chapter also addresses the need of additional data, in terms of content and coverage. Regarding the former, other traffic parameters (e.g., delays) that are more meaningful to non-transportation experts than LOS, as well as additional information (e.g., freight flows) that can impact traffic conditions and safety are discussed. Spatial information technologies can decrease the negative effects of, and even eliminate, these shortcomings by making the relevant information that is input to the models more complete and readily available, and by providing the means to communicate the results in a more clear and efficient manner. The benefits that the application and use of CRS&SI technologies can provide to improve and expedite the traffic investigation part of the EIS process are presented.« less

America's container ports : delivering the goods

DOT National Transportation Integrated Search

2007-03-01

Five decades ago, the containership revolution started in the United States, : changing how the United States and the world handle international freight : transportation. In 2006, world maritime container traffic was estimated at 417 : million twenty...

Advanced traffic management systems tort liability

DOT National Transportation Integrated Search

2000-08-01

This Study represents a cooperative effort among the Office of the Secretary of Transportation, Federal Highway Administration (FHWA) as staff, and other Department modal administrations with freight responsibilities. A companion document, the 1997 F...

Assessing air quality and climate impacts of future ground freight choice in United States

NASA Astrophysics Data System (ADS)

Liu, L.; Bond, T. C.; Smith, S.; Lee, B.; Ouyang, Y.; Hwang, T.; Barkan, C.; Lee, S.; Daenzer, K.

2013-12-01

The demand for freight transportation has continued to increase due to the growth of domestic and international trade. Emissions from ground freight (truck and railways) account for around 7% of the greenhouse gas emissions, 4% of the primary particulate matter emission and 25% of the NOx emissions in the U.S. Freight railways are generally more fuel efficient than trucks and cause less congestion. Freight demand and emissions are affected by many factors, including economic activity, the spatial distribution of demand, freight modal choice and routing decision, and the technology used in each modal type. This work links these four critical aspects of freight emission system to project the spatial distribution of emissions and pollutant concentration from ground freight transport in the U.S. between 2010 and 2050. Macroeconomic scenarios are used to forecast economic activities. Future spatial structure of employment and commodity demand in major metropolitan areas are estimated using spatial models and a shift-share model, respectively. Freight flow concentration and congestion patterns in inter-regional transportation networks are predicted from a four-step freight demand forecasting model. An asymptotic vehicle routing model is also developed to estimate delivery ton-miles for intra-regional freight shipment in metropolitan areas. Projected freight activities are then converted into impacts on air quality and climate. CO2 emissions are determined using a simple model of freight activity and fuel efficiency, and compared with the projected CO2 emissions from the Second Generation Model. Emissions of air pollutants including PM, NOx and CO are calculated with a vehicle fleet model SPEW-Trend, which incorporates the dynamic change of technologies. Emissions are projected under three economic scenarios to represent different plausible futures. Pollutant concentrations are then estimated using tagged chemical tracers in an atmospheric model with the emissions serving as input.

Freight Terminals Operating Environment

DOT National Transportation Integrated Search

1981-06-01

The research analysis has been directed toward (1) developing a realistic, quantitative description of the structure of the economic zones that are centered upon medium-size urban areas, (2) determining the nature of traffic in manufactured goods whi...

Performance Model of Intercity Ground Passenger Transportation Systems

DOT National Transportation Integrated Search

1975-08-01

A preliminary examination of the problems associated with mixed-traffic operations - conventional freight and high speed passenger trains - is presented. Approaches based upon a modest upgrading of existing signal systems are described. Potential cos...

Determination of Route Delivery in the Logistic Service Provider (LSP) by Reviewing the Performance of Street in The City of Malang

NASA Astrophysics Data System (ADS)

Agustin, I. W.; Sumantri, Y.

2017-03-01

Malang as the National Activity Centre (PKN) led to increased economic growth and increased the demand for goods both primary and tertiary goods. Demand of goods which is increasing and also diversing will certainly have an impact on the process of transportation of goods involving a freight forwarder. Shipping of goods is part of the supply chain, which handles the flow of goods, distribution and delivery service or commonly called the courier. Fulfilling the request of goods would require Logistics Service Provider (LSP) that distribute goods from point of origin to destination. Delays in the distribution of goods will slow(DOWN) economic growth in Malang, therefore focused studies on the movement of goods which includes the election of the delivery route is needed. The purpose of this study is to get the delivery route for LSP by identifying its patterns of freight transport movement and to analyze the network performance of the road that is passed by freight transportation. Data collection techniques in this research are interviews, questionnaires and observations of moving-car and traffic counting to get the volume of traffic. The study used road’s performance analysis to get the level of service (LOS) of roads which are used by the freight transportation of LSP and Dijkstra’s algorithm analysis to determine the delivery routes. The results showed that the Level of Service of the roads (LOS) is at the level of D to F which indicates that the chosen roads experience instability of traffic flow even reach a critical condition. Therefore by considering delivery routes selection both of existing condition and analysis result as well as the condition of the road network in Malang, then given alternative is by deliverying goods on the chosen routes but not at peak hour.

U.S. intermodal freight transportation : opportunities and obstacles

DOT National Transportation Integrated Search

1996-08-01

This study offers background information on, definition and system architecture of, and stakeholders and impediments of intermodal freight transportation. The research also provides brief information on the current and future freight movement, domest...

Role of the Freight Sector in Future Climate Change Mitigation Scenarios

DOE PAGES

Muratori, Matteo; Smith, Steven J.; Kyle, Page; ...

2017-02-27

The freight sector's role is examined using the Global Change Assessment Model (GCAM) for a range of climate change mitigation scenarios and future freight demand assumptions. Energy usage and CO 2 emissions from freight have historically grown with a correlation to GDP, and there is limited evidence of near-term global decoupling of freight demand from GDP. Over the 21 st century, greenhouse gas (GHG) emissions from freight are projected to grow faster than passenger transportation or other major end-use sectors, with the magnitude of growth dependent on the assumed extent of long-term decoupling. In climate change mitigation scenarios that applymore » a price to GHG emissions, mitigation of freight emissions (including the effects of demand elasticity, mode and technology shifting, and fuel substitution) is more limited than for other demand sectors. In such scenarios, shifting to less-emitting transportation modes and technologies is projected to play a relatively small role in reducing freight emissions in GCAM. Finally, by contrast, changes in the supply chain of liquid fuels that reduce the fuel carbon intensity, especially deriving from large-scale use of biofuels coupled to carbon capture and storage technologies, are responsible for the majority of freight emissions mitigation, followed by price-induced reduction in freight demand services.« less

Role of the Freight Sector in Future Climate Change Mitigation Scenarios

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

Muratori, Matteo; Smith, Steven J.; Kyle, Page

The freight sector's role is examined using the Global Change Assessment Model (GCAM) for a range of climate change mitigation scenarios and future freight demand assumptions. Energy usage and CO 2 emissions from freight have historically grown with a correlation to GDP, and there is limited evidence of near-term global decoupling of freight demand from GDP. Over the 21 st century, greenhouse gas (GHG) emissions from freight are projected to grow faster than passenger transportation or other major end-use sectors, with the magnitude of growth dependent on the assumed extent of long-term decoupling. In climate change mitigation scenarios that applymore » a price to GHG emissions, mitigation of freight emissions (including the effects of demand elasticity, mode and technology shifting, and fuel substitution) is more limited than for other demand sectors. In such scenarios, shifting to less-emitting transportation modes and technologies is projected to play a relatively small role in reducing freight emissions in GCAM. Finally, by contrast, changes in the supply chain of liquid fuels that reduce the fuel carbon intensity, especially deriving from large-scale use of biofuels coupled to carbon capture and storage technologies, are responsible for the majority of freight emissions mitigation, followed by price-induced reduction in freight demand services.« less

Role of the Freight Sector in Future Climate Change Mitigation Scenarios.

PubMed

Muratori, Matteo; Smith, Steven J; Kyle, Page; Link, Robert; Mignone, Bryan K; Kheshgi, Haroon S

2017-03-21

The freight sector's role is examined using the Global Change Assessment Model (GCAM) for a range of climate change mitigation scenarios and future freight demand assumptions. Energy usage and CO 2 emissions from freight have historically grown with a correlation to GDP, and there is limited evidence of near-term global decoupling of freight demand from GDP. Over the 21 st century, greenhouse gas (GHG) emissions from freight are projected to grow faster than passenger transportation or other major end-use sectors, with the magnitude of growth dependent on the assumed extent of long-term decoupling. In climate change mitigation scenarios that apply a price to GHG emissions, mitigation of freight emissions (including the effects of demand elasticity, mode and technology shifting, and fuel substitution) is more limited than for other demand sectors. In such scenarios, shifting to less-emitting transportation modes and technologies is projected to play a relatively small role in reducing freight emissions in GCAM. By contrast, changes in the supply chain of liquid fuels that reduce the fuel carbon intensity, especially deriving from large-scale use of biofuels coupled to carbon capture and storage technologies, are responsible for the majority of freight emissions mitigation, followed by price-induced reduction in freight demand services.

Enhanced Framework for Modeling Urban Truck Trips

DOT National Transportation Integrated Search

1998-09-16

Recently there has been renewed interest in modeling urban truck movements. : This is potentially important for improving traffic forecasts as well as for a : host of other applications including ITS. There are unique aspects of urban : freight movem...

Marine vessels as substitutes for heavy-duty trucks in Great Lakes freight transportation.

PubMed

Comer, Bryan; Corbett, James J; Hawker, J Scott; Korfmacher, Karl; Lee, Earl E; Prokop, Chris; Winebrake, James J

2010-07-01

This paper applies a geospatial network optimization model to explore environmental, economic, and time-of-delivery tradeoffs associated with the application of marine vessels as substitutes for heavy-duty trucks operating in the Great Lakes region. The geospatial model integrates U.S. and Canadian highway, rail, and waterway networks to create an intermodal network and characterizes this network using temporal, economic, and environmental attributes (including emissions of carbon dioxide, particulate matter, carbon monoxide, sulfur oxides, volatile organic compounds, and nitrogen oxides). A case study evaluates tradeoffs associated with containerized traffic flow in the Great Lakes region, demonstrating how choice of freight mode affects the environmental performance of movement of goods. These results suggest opportunities to improve the environmental performance of freight transport through infrastructure development, technology implementation, and economic incentives.

Freight Transportation Petroleum Conservation - Viability Evaluation

DOT National Transportation Integrated Search

1979-03-01

This report develops a comprehensive perspective of current and near-term future energy demand in U.S. freight transportation. Synthesis of studies of many agencies indicate that the annual petroleum fuel demand for freight transportation in 1985 wil...

Indiana rail plan

DOT National Transportation Integrated Search

2009-07-08

The 2009 Indiana Rail Plan was developed as part of the Indiana Multimodal Freight and Mobility Plan to direct the State of Indianas future freight and passenger rail policy, provide a framework to guide future decisions regarding rail system inve...

Estimating the economic impacts of disruptions to intermodal freight systems traffic.

DOT National Transportation Integrated Search

2013-01-01

The identification and quantification of the economic and social impacts of disruptions is fundamental for sound transportation policy decisions. The impacts due to disruptions on goods movement are significant. Disruptions in their various forms cau...

Energy use and emissions of traffic and transport

DOT National Transportation Integrated Search

1997-01-01

This report, written by order of the Ministry of Housing, Spatial Planning and Environment, forms the basis of a realistic comparison of energy-efficiency and emissions of the different passenger and freight transport modes. Text in Dutch; summary in...

Developing safety risk index for truck preferred arterial corridor.

DOT National Transportation Integrated Search

2013-06-01

Truck safety has been of great interest to transportation officials, engineers and researchers for many years because : of the amount of freight transported by trucks, the safety impact of trucks in traffic, and trucks invaluable : contribution to...

Transportation Services Index An Economic Index Measuring Output in the For-Hire Transportation Sector.

DOT National Transportation Integrated Search

2015-01-01

The Bureau of Transportation Statistics (BTS) is a leader in the collection, analysis, and dissemination of transportation data. The Transportation Services Index (TSI) measures the seasonally adjusted movement of freight traffic and passenger travel...

Airfreight forecasting methodology and results

NASA Technical Reports Server (NTRS)

1978-01-01

A series of econometric behavioral equations was developed to explain and forecast the evolution of airfreight traffic demand for the total U.S. domestic airfreight system, the total U.S. international airfreight system, and the total scheduled international cargo traffic carried by the top 44 foreign airlines. The basic explanatory variables used in these macromodels were the real gross national products of the countries involved and a measure of relative transportation costs. The results of the econometric analysis reveal that the models explain more than 99 percent of the historical evolution of freight traffic. The long term traffic forecasts generated with these models are based on scenarios of the likely economic outlook in the United States and 31 major foreign countries.

Railway noise annoyance and the importance of number of trains, ground vibration, and building situational factors.

PubMed

Gidlöf-Gunnarsson, Anita; Ögren, Mikael; Jerson, Tomas; Öhrström, Evy

2012-01-01

Internationally accepted exposure-response relationships show that railway noise causes less annoyance than road traffic and aircraft noise. Railway transport, both passenger and freight transport, is increasing, and new railway lines are planned for environmental reasons. The combination of more frequent railway traffic and faster and heavier trains will, most probably, lead to more disturbances from railway traffic in the near future. To effectively plan for mitigations against noise and vibration from railway traffic, new studies are needed to obtain a better basis of knowledge. The main objectives of the present study was to investigate how the relationship between noise levels from railway traffic and general annoyance is influenced by (i) number of trains, (ii) the presence of ground borne vibrations, and (iii) building situational factors, such as orientation of balcony/patio and bedroom window. Socio-acoustic field studies were executed in residential areas; (1) with relatively intense railway traffic; (2) with strong vibrations, and; (3) with the most intense railway traffic in the country. Data was obtained for 1695 respondents exposed to sound levels ranging from L(Aeq,24h) 45 to 65 dB. Both number of trains and presence of ground-borne vibrations, and not just the noise level per se, are of relevance for how annoying railway noise is perceived. The results imply that, for the proportion annoyed to be equal, a 5 - 7 dB lower noise level is needed in areas where the railway traffic causes strong ground-borne vibrations and in areas with a very large number of trains. General noise annoyance was twice as high among residents in dwellings with balcony / patio oriented towards the railway and about 1.5 times higher among residents with bedroom windows facing the railway.

Integrative freight demand management in the New York City metropolitan area.

DOT National Transportation Integrated Search

2010-09-01

This project is one of the first in the world that has successfully integrated the use of remote sensing : technologyin this case Global Positioning System (GPS) enabled cell phonesas part of a system that : effectively reduces truck traffic in...

Freight railroads : updated information on rates and other industry trends

DOT National Transportation Integrated Search

2007-08-15

This report provides an update to the October 2006 GAO report using 2005 data. It includes changes in industry and commodity rates, other costs to shippers (such as railcar ownership and miscellaneous revenue), and data on traffic traveling at rates ...

Freight Advanced Traveler Information System (FRATIS) – Dallas-Fort Worth (DFW) prototype : final report.

DOT National Transportation Integrated Search

2015-05-01

This is the Final Report for the FRATIS Dallas-Fort Worth DFW prototype system. The FRATIS prototype in DFW consisted of the following components: optimization algorithm, terminal wait time, route specific navigation/traffic/weather, and advanced not...

Bridge weigh-in-motion (B-WIM) system testing and evaluation.

DOT National Transportation Integrated Search

2012-06-01

The expansion in freight shipments on the nations highways has led to a substantial increase in road traffic congestion. Of particular concern is the increase in the number, size, and weight of heavy commercial vehicles. Because of the limited res...

Development of a proposed overweight vehicle permit fee structure in Illinois.

DOT National Transportation Integrated Search

2017-02-01

Permits are one of the most effective and common tools for state agencies to regulate the operation of overweight and : oversize vehicles by ensuring the safety of passenger and freight traffic and minimizing damage to pavements and : bridges while p...

Reliability assessment of a multistate freight network for perishable merchandise with multiple suppliers and buyers

NASA Astrophysics Data System (ADS)

Lin, Yi-Kuei; Yeh, Cheng-Ta; Huang, Cheng-Fu

2017-01-01

This study develops a multistate freight network for single and perishable merchandise to assess the freight performance, where a node denotes a supplier, a distribution centre, or a buyer, while a logistics company providing a freight traffic service is denoted by an edge. For each logistics company, carrying capacity should be multistate since partial capacity may be reserved by some customers. The merchandise may perish or be perished during conveyance because of disadvantageous weather or collision in carrying such that the number of intact cargoes may be insufficient for the buyers. Hence, according to the perspective of supply chain management, the reliability, a probability of the network to successfully deliver the cargoes from the suppliers to the buyers subject to a budget, is proposed to be a performance index, where the suppliers and buyers are not the previous customers. An algorithm in terms of minimal paths to assess the reliability is developed. A fruit logistics case is adopted to explore the managerial implications of the reliability using sensitivity analysis.

Effect of consecutive driving on accident risk: a comparison between passenger and freight train driving.

PubMed

Chang, Hsin-Li; Ju, Lai-Shun

2008-11-01

This study combined driver-responsible accidents with on-board driving hours to examine the effect of consecutive driving on the accident risk of train operations. The data collected from the Taiwan Railway Administration for the period 1996-2006 was used to compute accident rates for varied accumulated driving hours for passenger and freight trains. The results showed that accident risk grew with increased consecutive driving hours for both passenger and freight trains, and doubled that of the first hour after four consecutive hours of driving. Additional accident risk was found for freight trains during the first hour due to required shunting in the marshalling yards where there are complex track layouts and semi-automatic traffic controls. Also, accident risk for train driving increased more quickly over consecutive driving hours than for automobile driving, and accumulated fatigue caused by high working pressure and monotony of the working environment are considered to be the part of the reason. To prevent human errors accidents, enhancing safety equipment, driver training programs, and establishing a sound auditing system are suggested and discussed.

Transportation impacts of the Chicago River closure to prevent an asian carp infestation.

DOT National Transportation Integrated Search

2012-07-01

This project develops a simple linear programming model of the Upper Midwest regions rail transportation network to test : whether a closure of the Chicago River to freight traffic would impact the capacity constraint of the rail system. The result :...

Assessing the future of air freight

NASA Technical Reports Server (NTRS)

Dajani, J. S.

1977-01-01

The role of air cargo in the current transportation system in the United States is explored. Methods for assessing the future role of this mode of transportation include the use of continuous-time recursive systems modeling for the simulation of different components of the air freight system, as well as for the development of alternative future scenarios which may result from different policy actions. A basic conceptual framework for conducting such a dynamic simulation is presented within the context of the air freight industry. Some research needs are identified and recommended for further research. The benefits, limitations, pitfalls, and problems usually associated with large scale systems models are examined.

Estimating the future agriculture freight transportation network needs due to climate change using remote sensing and regional climate models.

DOT National Transportation Integrated Search

2016-12-01

A reoccurring challenge with increasing fuel prices is optimization of multi- and inter-modal freight transport to move products most efficiently. Projections for the future of agriculture in the United States (U.S.) combined with regional climate mo...

Cargo Logistics Airlift Systems Study (CLASS). Volume 2: Case study approach and results

NASA Technical Reports Server (NTRS)

Burby, R. J.; Kuhlman, W. H.

1978-01-01

Models of transportation mode decision making were developed. The user's view of the present and future air cargo systems is discussed. Issues summarized include: (1) organization of the distribution function; (2) mode choice decision making; (3) air freight system; and (4) the future of air freight.

Estimation of the full marginal costs of port related truck traffic.

PubMed

Berechman, Joseph

2009-11-01

NY region is expected to grow by additional 1 million people by 2020, which translates into roughly 70 million more tons of goods to be delivered annually. Due to lack of rail capacity, mainly trucks will haul this volume of freight, challenging an already much constrained highway network. What are the total costs associated with this additional traffic, in particular, congestion, safety and emission? Since a major source of this expected flow is the Port of New York-New Jersey, this paper focuses on the estimation of the full marginal costs of truck traffic resulting from the further expansion of the port's activities.

Impacts of Climate Change on Operation of the US Rail Network

EPA Science Inventory

The rail network in the US is the largest network within any single country at 140,000 miles of Class 1 tracks. The network is predominantly focused on freight traffic with the exception of key passenger corridors along the eastern seaboard and in the upper Midwest. This extens...

49 CFR 240.7 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... accordance with § 240.104(a)(2)): (1) With one or more propelling motors designed for moving other equipment; (2) With one or more propelling motors designed to carry freight or passenger traffic or both; or (3) Without propelling motors but with one or more control stands. Locomotive engineer means any person who...

49 CFR 240.7 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... accordance with § 240.104(a)(2)): (1) With one or more propelling motors designed for moving other equipment; (2) With one or more propelling motors designed to carry freight or passenger traffic or both; or (3) Without propelling motors but with one or more control stands. Locomotive engineer means any person who...

Use of High-Volume Reclaimed Asphalt Pavement (RAP) for Asphalt Pavement Rehabilitation Due to Increased Highway Truck Traffic from Freight Transportation

DOT National Transportation Integrated Search

2012-06-01

A recent rise in asphalt binder prices has led state agencies and contractors to use higher quantities of Reclaimed : Asphalt Pavement (RAP). Besides being economic, sustainable, and environmentally friendly, RAP can be replaced : for a portion of ag...

Maritime security report. January 1997 [increased drug smuggling via Lesser Antilles ; business and government cooperation increasing to stem maritime cargo crimes

DOT National Transportation Integrated Search

1997-01-01

This report consists of three parts. The first part deals the growing cocaine traffic through the eastern Caribbean using legitimate commercial maritime freight containers, implication for nations in the area and the Caribbean Community and Common Ma...

Use of high-volume reclaimed asphalt pavement for asphalt pavement rehabilitation due to increasing highway truck traffic from freight transportation.

DOT National Transportation Integrated Search

2012-06-01

The objective of this research was to examine the effects that different methods of RAP stockpile fractionation had on : the volumetric mix design properties for high-RAP content surface mixes. The processing of RAP materials resulted in : the degrad...

Truck freight crossing the Canada-U.S. border : an analysis of the cross-border component of the 1999 Canadian National Roadside Study

DOT National Transportation Integrated Search

2002-09-23

The United States and Canada are each others largest trading partner. Trade and traffic between the countries, especially by land transportation, has been increasing at a rapid rate over the past 25 years. This study, produced by the Eastern Border T...

Modeling the Impacts of Changes in Freight Demand, Infrastructure Improvements and Policy Measures on a Metropolitan Region

DOT National Transportation Integrated Search

2018-01-01

In this research, a policy framework was developed and used as a tool to determine the impacts of change in truck traffic on a regional level as a result of policy change. To achieve the objective, three demand models were used in the framework which...

75 FR 60436 - Interim Change to the Military Freight Traffic Unified Rules Publication (MFTURP) No. 1

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-30

... Visibility (Rail ITV) Reporting, to Section C of the MFTURP No. 1. ADDRESSES: Submit comments to Publication and Rules Manager, Strategic Business Directorate, Business Services, 1 Soldier Way, Building 1900W.../Global%20Cargo%20Distribution/Domestic/Publications/ . Henry Brooks, Chief, SDDC, G9, Business Execution...

Integration and consolidation of border freight transportation data for planning applications and characterization of NAFTA truck loads for aiding in transportation infrastructure management : second year.

DOT National Transportation Integrated Search

2008-07-01

Average Daily Truck Traffic (ADTT) increased dramatically in Texas in the 1990s partly because of the : implementation of the North American Free Trade Agreement (NAFTA). Accurate information on truck : volumes and truck characteristics is critical t...

To provide for a study by the Transportation Research Board of the National Academies on the impact of diverting certain freight rail traffic to avoid urban areas, and for other purposes.

THOMAS, 113th Congress

Rep. Ellison, Keith [D-MN-5

2014-12-11

House - 12/12/2014 Referred to the Subcommittee on Railroads, Pipelines, and Hazardous Materials. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Transportation Energy Futures Series: Freight Transportation Modal Shares: Scenarios for a Low-Carbon Future

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

Brogan, J. J.; Aeppli, A. E.; Beagan, D. F.

2013-03-01

Truck, rail, water, air, and pipeline modes each serve a distinct share of the freight transportation market. The current allocation of freight by mode is the product of technologic, economic, and regulatory frameworks, and a variety of factors -- price, speed, reliability, accessibility, visibility, security, and safety -- influence mode. Based on a comprehensive literature review, this report considers how analytical methods can be used to project future modal shares and offers insights on federal policy decisions with the potential to prompt shifts to energy-efficient, low-emission modes. There are substantial opportunities to reduce the energy used for freight transportation, butmore » it will be difficult to shift large volumes from one mode to another without imposing considerable additional costs on businesses and consumers. This report explores federal government actions that could help trigger the shifts in modal shares needed to reduce energy consumption and emissions. This is one in a series of reports produced as a result of the Transportation Energy Futures project, a Department of Energy-sponsored multi-agency effort to pinpoint underexplored strategies for reducing GHGs and petroleum dependence related to transportation.« less

Intelligent transportation systems and intermodal freight transportation. Final report, May-December 1992

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

Aylward, A.D.

1996-12-01

This paper describes the various advanced technologies already in use in the intermodal freight transportation industry and addresses the opportunity for improved communication between the public and private sector regarding technology applications to the freight transportation system that could enhance the capacity of the system as a whole. The current public interest in freight transportation policy creates an opportunity to develop a shared vision of the future needs of international intermodal freight transportation in the United States. The Federal government can impact this vision by taking action in the following areas: Provide Infrastructure Funding to Support Efficiency and Global Competitiveness;more » Support Regional and Corridor Efforts; Understand the Freight Sector and Develop a Shared Vision of Technology Benefits; Lead Transportation Technology Efforts of Federal Agencies; and Maintain Commitment to Open ITS Architecture.« less

National Freight Demand Modeling - Bridging the Gap between Freight Flow Statistics and U.S. Economic Patterns

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

Chin, Shih-Miao; Hwang, Ho-Ling

2007-01-01

This paper describes a development of national freight demand models for 27 industry sectors covered by the 2002 Commodity Flow Survey. It postulates that the national freight demands are consistent with U.S. business patterns. Furthermore, the study hypothesizes that the flow of goods, which make up the national production processes of industries, is coherent with the information described in the 2002 Annual Input-Output Accounts developed by the Bureau of Economic Analysis. The model estimation framework hinges largely on the assumption that a relatively simple relationship exists between freight production/consumption and business patterns for each industry defined by the three-digit Northmore » American Industry Classification System industry codes (NAICS). The national freight demand model for each selected industry sector consists of two models; a freight generation model and a freight attraction model. Thus, a total of 54 simple regression models were estimated under this study. Preliminary results indicated promising freight generation and freight attraction models. Among all models, only four of them had a R2 value lower than 0.70. With additional modeling efforts, these freight demand models could be enhanced to allow transportation analysts to assess regional economic impacts associated with temporary lost of transportation services on U.S. transportation network infrastructures. Using such freight demand models and available U.S. business forecasts, future national freight demands could be forecasted within certain degrees of accuracy. These freight demand models could also enable transportation analysts to further disaggregate the CFS state-level origin-destination tables to county or zip code level.« less

Effort to test, evaluate and deploy technologies to automate the measurement of real-time border wait times at United States-Canada land border crossings.

DOT National Transportation Integrated Search

2011-09-01

The United States and Canada share the largest bi-national trading relationship in the world. An efficient and cost-effective border crossing system for both freight and passenger vehicle traffic is thus vital to the economic well-being and security ...

Energy and Economic Impacts of Projected Freight Transportation Improvements

DOT National Transportation Integrated Search

1977-05-01

This study examines current and future energy impacts for each major freight mode, by commodity, and, in many cases, by vehicle types. It also discusses potential economic impacts of these anticipated changes. The study is limited to intercity freigh...

UW Inventory of Freight Emissions (WIFE3) heavy duty diesel vehicle web calculator methodology.

DOT National Transportation Integrated Search

2013-09-01

This document serves as an overview and technical documentation for the University of Wisconsin Inventory of : Freight Emissions (WIFE3) calculator. The WIFE3 web calculator rapidly estimates future heavy duty diesel : vehicle (HDDV) roadway emission...

Sampling optimization for high-speed weigh-in-motion measurements using in-pavement strain-based sensors

NASA Astrophysics Data System (ADS)

Zhang, Zhiming; Huang, Ying; Bridgelall, Raj; Palek, Leonard; Strommen, Robert

2015-06-01

Weigh-in-motion (WIM) measurement has been widely used for weight enforcement, pavement design, freight management, and intelligent transportation systems to monitor traffic in real-time. However, to use such sensors effectively, vehicles must exit the traffic stream and slow down to match their current capabilities. Hence, agencies need devices with higher vehicle passing speed capabilities to enable continuous weight measurements at mainline speeds. The current practices for data acquisition at such high speeds are fragmented. Deployment configurations and settings depend mainly on the experiences of operation engineers. To assure adequate data, most practitioners use very high frequency measurements that result in redundant samples, thereby diminishing the potential for real-time processing. The larger data memory requirements from higher sample rates also increase storage and processing costs. The field lacks a sampling design or standard to guide appropriate data acquisition of high-speed WIM measurements. This study develops the appropriate sample rate requirements as a function of the vehicle speed. Simulations and field experiments validate the methods developed. The results will serve as guidelines for future high-speed WIM measurements using in-pavement strain-based sensors.

Analysis on logistic company action toward the access restriction policy on freight vehicle

NASA Astrophysics Data System (ADS)

Nur, Muhammad; Hadiwardoyo, Sigit P.; Nahry, Nahdalina

2017-06-01

The high volume of freight vehicles that enters, leaves or passes through the urban areas, especially Jakarta, has caused traffic congestion. Local authority plans to perform the access restriction on freight vehicles on the Jakarta Outer Ring Road (JORR) to reduce the congestion on that toll road. The study aims to analyze the alternative solutions of the logistics companies to overcome the impact of such policy. The data collection is done by interviewing 102 truck drivers and 7 staffs of logistic companies that use JORR. The results show that the most preferred action is shifting the operating time. Based on the open test, access restriction policy on JORR may cause a significant impact on the operational costs of delivery. Shifting the operational time will increase the operating cost by 1.71%, while turning the route will increase the operating costs by 4.35%. Moreover, changing the mode will reduce the operating expenses by 50%, and the combination action of shifting the route and the time will increase the operating costs by 5.39%.

Assessing Temporal Effect of Economic Activity on Freight Volumes with Two-Period Cross-Sectional Data

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

Oliveira Neto, Francisco Moraes; Chin, Shih-Miao; Hwang, Ho-Ling

2012-01-01

The most comprehensive publicly available freight databases are the Commodity Flow Survey (CFS) and the FHWA s Freight Analysis Framework (FAF). These two sources contain dollar value and weight of freight movements at high geographic levels, such as state or metropolitan areas. Due to the difficulty in obtaining freight data at lower geographies various practitioners and researchers have been suggesting to estimate freight models based on aggregate data. Following these recent practices, a methodology to estimate a nationwide production and attraction models for U.S. domestic trade of goods is presented. To this end, a CFS s data set provided bymore » U.S. Census Bureau and composed of two-nonconsecutive year period (2002 and 2007) of movements of goods between U.S. states for 27 industry sectors was used. The state payroll by industry sector, obtained from the County Business Patterns of the U.S. Census, was the variable used to estimate freight generation models. The main objective of this paper is to analyze the temporal stability and predictability of the proposed aggregate models. The results indicate that the payroll alone explains a significant portion of the freight production and attraction at the state level. However, such simplification in the model process did not result in reasonable predictions of freight for a future year horizon. It is recommended that time-dependent factors (e.g. variables related to changes industry productivity) affecting freight demand should be considered in the modeling process.« less

Can cars and trucks coexist peacefully on highways? Analyzing the effectiveness of road safety policies in Europe.

PubMed

Castillo-Manzano, José I; Castro-Nuño, Mercedes; Fageda, Xavier

2015-04-01

We examine the impact on the traffic accident rate of the interaction between trucks and cars on Europe's roads using a panel data set that covers the period 1999-2010. We find that rising motorization rates for trucks lead to higher traffic fatalities, while rising motorization rates for cars do not. Empirically, the model we build predicts the positive impact of stricter speed limit legislation for trucks in the reduction of road fatalities. These findings lend support to European strategies and aimed at promoting alternative modes of freight transport, including rail and maritime transport. Copyright © 2015 Elsevier Ltd. All rights reserved.

15th Annual Freight and Logistics Symposium : the future is front and center : the impacts of economic change on freight transportation.

DOT National Transportation Integrated Search

2011-12-01

The U.S. transportation system stands at the center of virtually all economic : activity in the country today. Effects of a lengthy global recession are radically and : rapidly reshaping transportation priorities and needs. Now more than ever, freigh...

A Literature Review On Multimodal Freight Transportation Planning Under Disruptions

NASA Astrophysics Data System (ADS)

Rosyida, E. E.; Santosa, B.; Pujawan, I. N.

2018-04-01

This paper reviews publication that focuses on multimodal freight transportation planning under disruptions. In this paper, disruptions are specified by the level of the disruptions occurs and the scope of its effect. This becomes an important distinction since the cause and effect that may occur at different levels. The failure to make this distinction has implications for how we understand and manage. The reviewed papers include those that develop framework, model, and technical procedure for freight transportation. Finally, we provide an outlook of future research directions on the domain of transportation planning.

Cost Effective Measures to Reduce CO2 Emissions in the Air Freight Sector

NASA Technical Reports Server (NTRS)

Blinge, Magnus

2003-01-01

This paper presents cost effective measures to reduce CO2 emissions in the air freight sector. One door-to-door transport chain is studied in detail from a Scandinavian city to a city in southern Europe. The transport chain was selected by a group of representatives from the air freight sector in order to encompass general characteristics within the sector. Three different ways of shipping air cargo are studied, i.e., by air freighter, as belly freight (in passenger aircrafts) and trucking. CO2 emissions are calculated for each part of the transport chain and its relative importance towards the total amount CO2 emitted during the whole transport chain is shown. It is confirmed that the most CO2 emitting part of the transport chain is the actual flight and that it is in the take-off and climbing phases that most fuel are burned. It is also known that the technical development of aircraft implies a reduction in fuel consumption for each new generation of aircraft. Thus, the aircraft manufacturers have an important role in this development. Having confirmed these observations, this paper focuses on other factors that significantly affects the fuel consumption. Analyzed factors are, e.g., optimization of speed and altitude, traffic management, congestion on and around the airfields, tankering, "latest acceptance time" for goods and improving the load factor. The different factors relative contribution to the total emission levels for the transport chain has been estimated.

Characterization of the near-source population around five ...

EPA Pesticide Factsheets

Many ports are currently preparing for increased freight traffic, which may result in elevated local air pollution in areas near the port and freight transportation corridors. In this study, a geographical information system (GIS) analysis of areas surrounding five ports – Port of New York and New Jersey, Port of Virginia, Port of Savannah, Port of Miami, and Port of Houston – was conducted to characterize the population that might be affected by air emissions from the freight transportation network and to determine which sources had the potential to affect the most people. Defining “near-source” populations as living within 300 m of the freight transportation network, namely the port and associated truck routes, railroads, and intermodal facilities (e. g. rail yards and warehouses); near-source populations ranged from 37,000 to over a million within 10 km of a port. At the ports considered, the population living within 300 m of the port boundary constituted <10 % of the total near-source population. Sensitive population exposure was also indicated, such as the 81 day care centers and K-12 schools in near-source environments within 2 km of the Port of New York and New Jersey. Minority groups constituted 55 % to 85 % of the near-source populations in the five port areas. For four of the five ports, the mean and median income of the near-source population was lower and the minority percentage was higher than the population living adjacent to the near-sou

Designing Optimal LNG Station Network for U.S. Heavy-Duty Freight Trucks using Temporally and Spatially Explicit Supply Chain Optimization

NASA Astrophysics Data System (ADS)

Lee, Allen

The recent natural gas boom has opened much discussion about the potential of natural gas and specifically Liquefied Natural Gas (LNG) in the United States transportation sector. The switch from diesel to natural gas vehicles would reduce foreign dependence on oil, spur domestic economic growth, and potentially reduce greenhouse gas emissions. LNG provides the most potential for the medium to heavy-duty vehicle market partially due to unstable oil prices and stagnant natural gas prices. As long as the abundance of unconventional gas in the United States remains cheap, fuel switching to natural gas could provide significant cost savings for long haul freight industry. Amid a growing LNG station network and ever increasing demand for freight movement, LNG heavy-duty truck sales are less than anticipated and the industry as a whole is less economic than expected. In spite of much existing and mature natural gas infrastructure, the supply chain for LNG is different and requires explicit and careful planning. This thesis proposes research to explore the claim that the largest obstacle to widespread LNG market penetration is sub-optimal infrastructure planning. No other study we are aware of has explicitly explored the LNG transportation fuel supply chain for heavy-duty freight trucks. This thesis presents a novel methodology that links a network infrastructure optimization model (represents supply side) with a vehicle stock and economic payback model (represents demand side). The model characterizes both a temporal and spatial optimization model of future LNG transportation fuel supply chains in the United States. The principal research goal is to assess the economic feasibility of the current LNG transportation fuel industry and to determine an optimal pathway to achieve ubiquitous commercialization of LNG vehicles in the heavy-duty transport sector. The results indicate that LNG is not economic as a heavy-duty truck fuel until 2030 under current market conditions unless a significant station capital subsidy, upwards of 50 percent and even then it might not be enough. However, a doubling of LNG truck demand will initialize network commercialization in the modeling base year, 2012 (the same year Clean Energy Corp. launched their national LNG network) in California and then gradually establish in other hotspot regions in Mid-West and Mid-Atlantic throughout the time horizon. The model shows that trucking routes in California are highly commercial due to high traffic volume and regional advantages. The model can be used by industry to inform necessary policies and to plan future infrastructure deployment along trucking routes that are likely to provide the highest returns.

Shared Freight Transportation and Energy Commodities Phase One: Coal, Crude Petroleum, & Natural Gas Flows

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

Chin, Shih-Miao; Hwang, Ho-Ling; Davidson, Diane

2016-07-01

The Freight Analysis Framework (FAF) integrates data from a variety of sources to create a comprehensive picture of nationwide freight movements among states and major metropolitan areas for all modes of transportation. It provides a national picture of current freight flows to, from, and within the United States, assigns selected flows to the transportation network, and projects freight flow patterns into the future. The latest release of FAF is known as FAF4 with a base year of 2012. The FAF4 origin-destination-commodity-mode (ODCM) matrix is provided at national, state, major metropolitan areas, and major gateways with significant freight activities (e.g., Elmore » Paso, Texas). The U.S. Department of Energy (DOE) is interested in using FAF4 database for its strategic planning and policy analysis, particularly in association with the transportation of energy commodities. However, the geographic specification that DOE requires is a county-level ODCM matrix. Unfortunately, the geographic regions in the FAF4 database were not available at the DOE desired detail. Due to this limitation, DOE tasked Oak Ridge National Laboratory (ORNL) to assist in generating estimates of county-level flows for selected energy commodities by mode of transportation.« less

Dynamic response of the train-track-bridge system subjected to derailment impacts

NASA Astrophysics Data System (ADS)

Ling, Liang; Dhanasekar, Manicka; Thambiratnam, David P.

2018-04-01

Derailments on bridges, although not frequent, when occurs due to a complex dynamic interaction of the train-track-bridge structural system, are very severe. Furthermore, the forced vibration induced by the post-derailment impacts can toss out the derailed wagons from the bridge deck with severe consequences to the traffic underneath and the safety of the occupants of the wagons. This paper presents a study of the train-track-bridge interaction during a heavy freight train crossing a concrete box girder bridge from a normal operation to a derailed state. A numerical model that considers the bridge vibration, train-track interaction and the train post-derailment behaviour is formulated based on a coupled finite-element - multi-body dynamics (FE-MBD) theory. The model is applied to predict the post-derailment behaviour of a freight train composed of one locomotive and several wagons, as well as the dynamic response of a straight single-span simply supported bridge containing ballast track subjected to derailment impacts. For this purpose, a typical derailment scenario of a heavy freight train passing over a severe track geometry defect is introduced. The dynamic derailment behaviour of the heavy freight train and the dynamic responses of the rail bridge are illustrated through numerical examples. The results exhibit the potential for tossing out of the derailed trains from the unstable increase in the yaw angle signature and a lower rate of increase of the bridge deck bending moment compared to the increase in the static axle load of the derailed wheelset.

Scenario analysis of freight vehicle accident risks in Taiwan.

PubMed

Tsai, Ming-Chih; Su, Chien-Chih

2004-07-01

This study develops a quantitative risk model by utilizing Generalized Linear Interactive Model (GLIM) to analyze the major freight vehicle accidents in Taiwan. Eight scenarios are established by interacting three categorical variables of driver ages, vehicle types and road types, each of which contains two levels. The database that consists of 2043 major accidents occurring between 1994 and 1998 in Taiwan is utilized to fit and calibrate the model parameters. The empirical results indicate that accident rates of freight vehicles in Taiwan were high in the scenarios involving trucks and non-freeway systems, while; accident consequences were severe in the scenarios involving mature drivers or non-freeway systems. Empirical evidences also show that there is no significant relationship between accident rates and accident consequences. This is to stress that safety studies that describe risk merely as accident rates rather than the combination of accident rates and consequences by definition might lead to biased risk perceptions. Finally, the study recommends using number of vehicle as an alternative of traffic exposure in commercial vehicle risk analysis. The merits of this would be that it is simple and thus reliable; meanwhile, the resulted risk that is termed as fatalities per vehicle could provide clear and direct policy implications for insurance practices and safety regulations.

The transport forecast - an important stage of transport management

NASA Astrophysics Data System (ADS)

Dragu, Vasile; Dinu, Oana; Oprea, Cristina; Alina Roman, Eugenia

2017-10-01

The transport system is a powerful system with varying loads in operation coming from changes in freight and passenger traffic in different time periods. The variations are due to the specific conditions of organization and development of socio-economic activities. The causes of varying loads can be included in three groups: economic, technical and organizational. The assessing of transport demand variability leads to proper forecast and development of the transport system, knowing that the market price is determined on equilibrium between supply and demand. The reduction of transport demand variability through different technical solutions, organizational, administrative, legislative leads to an increase in the efficiency and effectiveness of transport. The paper presents a new way of assessing the future needs of transport through dynamic series. Both researchers and practitioners in transport planning can benefit from the research results. This paper aims to analyze in an original approach how a good transport forecast can lead to a better management in transport, with significant effects on transport demand full meeting in quality terms. The case study shows how dynamic series of statistics can be used to identify the size of future demand addressed to the transport system.

Enhanced Freight Tracking System: Increased Visibility for the Future

DTIC Science & Technology

2009-11-01

personnel queried the Enhanced Freight Tracking System ( EFTS ). The EFTS records showed that the items arrived at the port of a neighboring country two weeks...humanitarian missions to continue uninterrupted, potentially saving hundreds of lives. Because the EFTS provides precise shipment status data to mission...33 billion. In addition to materiel coming from Department of Defense (DOD) stock , the U.S. Government (USG) is procuring from domestic and

Emission Projections for Long-Haul Freight Trucks and Rail in the United States through 2050.

PubMed

Liu, Liang; Hwang, Taesung; Lee, Sungwon; Ouyang, Yanfeng; Lee, Bumsoo; Smith, Steven J; Yan, Fang; Daenzer, Kathryn; Bond, Tami C

2015-10-06

This work develops an integrated model approach for estimating emissions from long-haul freight truck and rail transport in the United States between 2010 and 2050. We connect models of macroeconomic activity, freight demand by commodity, transportation networks, and emission technology to represent different pathways of future freight emissions. Emissions of particulate matter (PM), carbon monoxide (CO), nitrogen oxides (NOx), and total hydrocarbon (THC) decrease by 60%-70% from 2010 to 2030, as older vehicles built to less-stringent emission standards retire. Climate policy, in the form of carbon tax that increases apparent fuel prices, causes a shift from truck to rail, resulting in a 30% reduction in fuel consumption and a 10%-28% reduction in pollutant emissions by 2050, if rail capacity is sufficient. Eliminating high-emitting conditions in the truck fleet affects air pollutants by 20% to 65%; although these estimates are highly uncertain, they indicate the importance of durability in vehicle engines and emission control systems. Future infrastructure investment will be required both to meet transport demand and to enable actions that reduce emissions of air and climate pollutants. By driving the integrated model framework with two macroeconomic scenarios, we show that the effect of carbon tax on air pollution is robust regardless of growth levels.

Issues of using Longer Heavier Vehicles on Roads

NASA Astrophysics Data System (ADS)

Matuszkova, R.; Heczko, M.; Cepil, J.; Radimsky, M.

2018-03-01

Many logistics companies aim to save on freight costs. Recently, not only on Czech roads and on motorways, longer and heavier vehicles that exceed dimensions’ limits appeared. For these vehicles, it is necessary to apply for a special permit, which is, however, much more liberal than the permit for oversized and overweight load transport. This paper informs about checking routes of these vehicles by swept path analysis and finding locations on roads that can generate both safety risks and traffic fluency problems.

Climate Change driven evolution of hazards to Europe's transport infrastructure throughout the twenty-first century

NASA Astrophysics Data System (ADS)

Matulla, Christoph; Hollósi, Brigitta; Andre, Konrad; Gringinger, Julia; Chimani, Barbara; Namyslo, Joachim; Fuchs, Tobias; Auerbach, Markus; Herrmann, Carina; Sladek, Brigitte; Berghold, Heimo; Gschier, Roland; Eichinger-Vill, Eva

2017-06-01

Road authorities, freight, and logistic industries face a multitude of challenges in a world changing at an ever growing pace. While globalization, changes in technology, demography, and traffic, for instance, have received much attention over the bygone decades, climate change has not been treated with equal care until recently. However, since it has been recognized that climate change jeopardizes many business areas in transport, freight, and logistics, research programs investigating future threats have been initiated. One of these programs is the Conference of European Directors of Roads' (CEDR) Transnational Research Programme (TRP), which emerged about a decade ago from a cooperation between European National Road Authorities and the EU. This paper presents findings of a CEDR project called CliPDaR, which has been designed to answer questions from road authorities concerning climate-driven future threats to transport infrastructure. Pertaining results are based on two potential future socio-economic pathways of mankind (one strongly economically oriented "A2" and one more balanced scenario "A1B"), which are used to drive global climate models (GCMs) producing global and continental scale climate change projections. In order to achieve climate change projections, which are valid on regional scales, GCM projections are downscaled by regional climate models. Results shown here originate from research questions raised by European Road Authorities. They refer to future occurrence frequencies of severely cold winter seasons in Fennoscandia, to particularly hot summer seasons in the Iberian Peninsula and to changes in extreme weather phenomena triggering landslides and rutting in Central Europe. Future occurrence frequencies of extreme winter and summer conditions are investigated by empirical orthogonal function analyses of GCM projections driven with by A2 and A1B pathways. The analysis of future weather phenomena triggering landslides and rutting events requires downscaled climate change projections. Hence, corresponding results are based on an ensemble of RCM projections, which was available for the A1B scenario. All analyzed risks to transport infrastructure are found to increase over the decades ahead with accelerating pace towards the end of this century. Mean Fennoscandian winter temperatures by the end of this century may match conditions of rather warm winter season experienced in the past and particularly warm future winter temperatures have not been observed so far. This applies in an even more pronounced manner to summer seasons in the Iberian Peninsula. Occurrence frequencies of extreme climate phenomena triggering landslides and rutting events in Central Europe are also projected to rise. Results show spatially differentiated patterns and indicate accelerated rates of increases.

Impact analysis of freight vehicle access restriction (A case study of Jakarta Intra Urban Toll way)

NASA Astrophysics Data System (ADS)

Irbany, Ferdian; Hadiwardoyo, Sigit P.; Nahry, Nahdalina

2017-06-01

Since the access restriction policy on freight vehicles was implemented in some parts of Jakarta Intra-Urban Tollway (JIUT) in 2011, i.e. section Cawang - Tomang - Pluit, several sections had an improved performance. However, there were sections that showed the opposite effect. The purpose of this research was to analyze the impact of the policy on JIUT as a whole by using the parameters based on sustainable transportation indicators. The study area was divided into the statutory segment (Cawang - Tomang - Pluit) and the affected segment (Cawang - Tanjung Priok - Pluit). The assessment results of five parameters including travel time, fuel consumption, fatality rate, CO2 emissions, and noise level indicated that the implementation of the policy provided an advantage to the traffic smoothness priority at the statutory segment, but it did not support the sustainable urban transportation priority of the entire JIUT system. The proposed solution to maintain the sustainable condition of urban transportation is to complement the statutory system with the advisory system within Jakarta's territory.

Research on noise and vibration reduction at DB to improve the environmental friendliness of railway traffic

NASA Astrophysics Data System (ADS)

Schulte-Werning, B.; Beier, M.; Degen, K. G.; Stiebel, D.

2006-06-01

One of the most prominent keywords relating to the environmental friendliness of railway traffic is noise reduction. Thus, the research and development programme "Low Noise Railway" of Deutsche Bahn (DB) is under way to treat the noise of the vehicles and infrastructure. The noise reduction of the trains and the rail/wheel system are being tackled within several projects. The direct noise experienced by railway-lineside residents due to train movements on the track can be reduced by minimising the sound radiation directly at the source. This is the first-choice solution, as it proves to be the most effective countermeasure regarding a cost-benefit relation. The limit values for the noise emission as specified in the technical specification for interoperability are an essential criterion to be confirmed during the procurement process of railway vehicles. A recently developed acoustical quality management scheme establishes systematic noise management to complete the vehicle procurement process in the phases of concept, design, construction and manufacturing. In freight traffic quiet railway wheels for block brake operation will play an important role in the future to meet the goal of a low-noise railway system. A first attempt to realise successfully the low-noise potential of such optimised wheels was performed, even if with mixed results. To show ways of reducing the noise of the cooling ventilation in locomotives, DB is a partner in a development project led by Siemens. A notable 8 dB(A) noise reduction was measured. Concerning bridge noise, a project was started based on an effective and cost-efficient combination of experiments and simulations in order to develop specifications for the construction of generic low-noise bridges.

Potentials for Platooning in U.S. Highway Freight Transport: Preprint

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

Muratori, Matteo; Holden, Jacob; Lammert, Michael

2017-03-15

Smart technologies enabling connection among vehicles and between vehicles and infrastructure as well as vehicle automation to assist human operators are receiving significant attention as means for improving road transportation systems by reducing fuel consumption - and related emissions - while also providing additional benefits through improving overall traffic safety and efficiency. For truck applications, currently responsible for nearly three-quarters of the total U.S. freight energy use and greenhouse gas (GHG) emissions, platooning has been identified as an early feature for connected and automated vehicles (CAVs) that could provide significant fuel savings and improved traffic safety and efficiency without radicalmore » design or technology changes compared to existing vehicles. A statistical analysis was performed based on a large collection of real-world U.S. truck usage data to estimate the fraction of total miles that are technically suitable for platooning. In particular, our analysis focuses on estimating 'platoonable' mileage based on overall highway vehicle use and prolonged high-velocity traveling, establishing that about 65% of the total miles driven by combination trucks could be driven in platoon formation, leading to a 4% reduction in total truck fuel consumption. This technical potential for 'platoonable' miles in the U.S. provides an upper bound for scenario analysis considering fleet willingness to platoon as an estimate of overall benefits of early adoption of CAV technologies. A benefit analysis is proposed to assess the overall potential for energy savings and emissions mitigation by widespread implementation of highway platooning for trucks.« less

Combined Prediction Model of Death Toll for Road Traffic Accidents Based on Independent and Dependent Variables

PubMed Central

Zhong-xiang, Feng; Shi-sheng, Lu; Wei-hua, Zhang; Nan-nan, Zhang

2014-01-01

In order to build a combined model which can meet the variation rule of death toll data for road traffic accidents and can reflect the influence of multiple factors on traffic accidents and improve prediction accuracy for accidents, the Verhulst model was built based on the number of death tolls for road traffic accidents in China from 2002 to 2011; and car ownership, population, GDP, highway freight volume, highway passenger transportation volume, and highway mileage were chosen as the factors to build the death toll multivariate linear regression model. Then the two models were combined to be a combined prediction model which has weight coefficient. Shapley value method was applied to calculate the weight coefficient by assessing contributions. Finally, the combined model was used to recalculate the number of death tolls from 2002 to 2011, and the combined model was compared with the Verhulst and multivariate linear regression models. The results showed that the new model could not only characterize the death toll data characteristics but also quantify the degree of influence to the death toll by each influencing factor and had high accuracy as well as strong practicability. PMID:25610454

Combined prediction model of death toll for road traffic accidents based on independent and dependent variables.

PubMed

Feng, Zhong-xiang; Lu, Shi-sheng; Zhang, Wei-hua; Zhang, Nan-nan

2014-01-01

In order to build a combined model which can meet the variation rule of death toll data for road traffic accidents and can reflect the influence of multiple factors on traffic accidents and improve prediction accuracy for accidents, the Verhulst model was built based on the number of death tolls for road traffic accidents in China from 2002 to 2011; and car ownership, population, GDP, highway freight volume, highway passenger transportation volume, and highway mileage were chosen as the factors to build the death toll multivariate linear regression model. Then the two models were combined to be a combined prediction model which has weight coefficient. Shapley value method was applied to calculate the weight coefficient by assessing contributions. Finally, the combined model was used to recalculate the number of death tolls from 2002 to 2011, and the combined model was compared with the Verhulst and multivariate linear regression models. The results showed that the new model could not only characterize the death toll data characteristics but also quantify the degree of influence to the death toll by each influencing factor and had high accuracy as well as strong practicability.

Airport Catchment Area- Example Warsaw Modlin Airport

NASA Astrophysics Data System (ADS)

Błachut, Jakub

2017-10-01

The form and functions of airports change over time, just like the form and function of cities. Historically, airports are understood as places of aircraft landing, control towers operation and location of other facilities used for communication and transport. This traditional model is giving way to the concept of so-called Airport Cities, based on the assumption that, in addition to its infrastructure and air services, also non-air services are performed, constituting a source of income. At the same time, their reach and impact on the economy of the areas around the airport are expanding. Idea City Airport appeared in the United States in the late twentieth century. The author is J. D. Kasarda, he believes that it is around these big air ports that airport cities develop. In the world, there are currently 45 areas which can be classified in this category, out of which 12 are located in Europe. Main air traffic hubs in Europe are not only the most important passenger traffic junctions, but also largest centres dispatching goods (cargo). It can be said that, among the 30 largest airports, 24 are the largest in terms of both passenger and freight traffic. These airports cover up to 89.9% of the total freight transport of all European airports. At the same time, they serve 56.9% of all passengers in Europe. Based on the concept of Airport City was developed document THE INTEGRATED REGIONAL POLYCENTRIC DEVELOPMENT PLANS FOR THE WARSAW MODLIN AIRPORT CATCHMENT AREA. The plan developed takes into account the findings of the Mazovian voivodeship spatial development plan, specifying the details of its provisions where possible. The development is the first step for the implementation of the concept of the Modlin Airport City. The accomplishment of this ambitious vision will only be possible with hard work of a number of entities, as well as taking into account the former Modlin Fortress, currently under revitalisation, in concepts and plans.

21st century trucking: A trajectory for ergonomics and road freight.

PubMed

Bedinger, M; Walker, G H; Piecyk, M; Greening, P

2016-03-01

Over the past decade there has been significant pressure to minimise emissions and safety risks related to commercial driving. This pressure to meet the triple bottom line of cost, environment, and society has often resulted in the rapid application of vehicle technologies designed to mitigate undesired effects. Often the cognitive and behavioural effects of technologies on the commercial driver have not received in-depth analysis to determine comprehensive viability. As such, this paper aims to identify a timescale for implementation for future technologies for UK road freight, and likely associated human factors issues, improving upon the currently employed 'trial-and-error' approach to implementation which may carry high economic, environmental, safety-related risk. Thought experiments are carried out to broadly explore these future systems. Furthermore, this work aims to examine whether technology alone will be enough to meet future CO2 reduction targets, and assess the role of behavioural and systems interventions for future research. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Potentials for Platooning in U.S. Highway Freight Transport

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

Muratori, Matteo; Holden, Jacob; Lammert, Michael

2017-03-28

Smart technologies enabling connection among vehicles and between vehicles and infrastructure as well as vehicle automation to assist human operators are receiving significant attention as a means for improving road transportation systems by reducing fuel consumption - and related emissions - while also providing additional benefits through improving overall traffic safety and efficiency. For truck applications, which are currently responsible for nearly three-quarters of the total U.S. freight energy use and greenhouse gas (GHG) emissions, platooning has been identified as an early feature for connected and automated vehicles (CAVs) that could provide significant fuel savings and improved traffic safety andmore » efficiency without radical design or technology changes compared to existing vehicles. A statistical analysis was performed based on a large collection of real-world U.S. truck usage data to estimate the fraction of total miles that are technically suitable for platooning. In particular, our analysis focuses on estimating 'platoonable' mileage based on overall highway vehicle use and prolonged high-velocity traveling, and established that about 65% of the total miles driven by combination trucks from this data sample could be driven in platoon formation, leading to a 4% reduction in total truck fuel consumption. This technical potential for 'platoonable' miles in the United States provides an upper bound for scenario analysis considering fleet willingness and convenience to platoon as an estimate of overall benefits of early adoption of connected and automated vehicle technologies. A benefit analysis is proposed to assess the overall potential for energy savings and emissions mitigation by widespread implementation of highway platooning for trucks.« less

On the influence of freight trains on humans: a laboratory investigation of the impact of nocturnal low frequency vibration and noise on sleep and heart rate.

PubMed

Smith, Michael G; Croy, Ilona; Ogren, Mikael; Persson Waye, Kerstin

2013-01-01

A substantial increase in transportation of goods on railway may be hindered by public fear of increased vibration and noise leading to annoyance and sleep disturbance. As the majority of freight trains run during night time, the impact upon sleep is expected to be the most serious adverse effect. The impact of nocturnal vibration on sleep is an area currently lacking in knowledge. We experimentally investigated sleep disturbance with the aim to ascertain the impact of increasing vibration amplitude. The impacts of various amplitudes of horizontal vibrations on sleep disturbance and heart rate were investigated in a laboratory study. Cardiac accelerations were assessed using a combination of polysomnography and ECG recordings. Sleep was assessed subjectively using questionnaires. Twelve young, healthy subjects slept for six nights in the sleep laboratory, with one habituation night, one control night and four nights with a variation of vibration exposures whilst maintaining the same noise exposure. With increasing vibration amplitude, we found a decrease in latency and increase in amplitude of heart rate as well as a reduction in sleep quality and increase in sleep disturbance. We concluded that nocturnal vibration has a negative impact on sleep and that the impact increases with greater vibration amplitude. Sleep disturbance has short- and long-term health consequences. Therefore, it is necessary to define levels that protect residents against sleep disruptive vibrations that may arise from night time railway freight traffic.

An assessment of SBS modified asphalt concrete pavements performance features performing numerical analysis

NASA Astrophysics Data System (ADS)

Karakas, Ahmet Sertac; Bozkurt, Tarik Serhat; Sayin, Baris; Ortes, Faruk

2017-07-01

In passenger and freight traffic on the roads, which has the largest share of the hot mix asphalt (HMA) prepared asphalt concrete pavement is one of the most preferred type of flexible superstructure. During the service life of the road, they must provide the performance which is expected to show. HMA must be high performance mix design, comfortable, safe and resistance to degradation. In addition, it becomes a critical need to use various additives materials for roads to be able to serve long-term against environmental conditions such as traffic and climate due to the fact that the way of raw materials is limited. Styrene Butadiene Styrene (SBS) polymers are widely used among additives. In this study, the numerical analysis of SBS modified HMA designed asphalt concrete coatings prepared with different thicknesses with SBS modified HMA is performed. After that, stress and deformation values of the three pavement models are compared and evaluated.

Recent progress in 3-D imaging of sea freight containers

NASA Astrophysics Data System (ADS)

Fuchs, Theobald; Schön, Tobias; Dittmann, Jonas; Sukowski, Frank; Hanke, Randolf

2015-03-01

The inspection of very large objects like sea freight containers with X-ray Computed Tomography (CT) is an emerging technology. A complete 3-D CT scan of a see-freight container takes several hours. Of course, this is too slow to apply it to a large number of containers. However, the benefits of a 3-D CT for sealed freight are obvious: detection of potential threats or illicit cargo without being confronted with legal complications or high time consumption and risks for the security personnel during a manual inspection. Recently distinct progress was made in the field of reconstruction of projections with only a relatively low number of angular positions. Instead of today's 500 to 1000 rotational steps, as needed for conventional CT reconstruction techniques, this new class of algorithms provides the potential to reduce the number of projection angles approximately by a factor of 10. The main drawback of these advanced iterative methods is the high consumption for numerical processing. But as computational power is getting steadily cheaper, there will be practical applications of these complex algorithms in a foreseeable future. In this paper, we discuss the properties of iterative image reconstruction algorithms and show results of their application to CT of extremely large objects scanning a sea-freight container. A specific test specimen is used to quantitatively evaluate the image quality in terms of spatial and contrast resolution and depending on different number of projections.

Throughput analysis for the National Airspace System

NASA Astrophysics Data System (ADS)

Sureshkumar, Chandrasekar

The United States National Airspace System (NAS) network performance is currently measured using a variety of metrics based on delay. Developments in the fields of wireless communication, manufacturing and other modes of transportation like road, freight, etc. have explored various metrics that complement the delay metric. In this work, we develop a throughput concept for both the terminal and en-route phases of flight inspired by studies in the above areas and explore the applications of throughput metrics for the en-route airspace of the NAS. These metrics can be applied to the NAS performance at each hierarchical level—the sector, center, regional and national and will consist of multiple layers of networks with the bottom level comprising the traffic pattern modelled as a network of individual sectors acting as nodes. This hierarchical approach is especially suited for executive level decision making as it gives an overall picture of not just the inefficiencies but also the aspects where the NAS has performed well in a given situation from which specific information about the effects of a policy change on the NAS performance at each level can be determined. These metrics are further validated with real traffic data using the Future Air Traffic Management Concepts Evaluation Tool (FACET) for three en-route sectors and an Air Route Traffic Control Center (ARTCC). Further, this work proposes a framework to compute the minimum makespan and the capacity of a runway system in any configuration. Towards this, an algorithm for optimal arrival and departure flight sequencing is proposed. The proposed algorithm is based on a branch-and-bound technique and allows for the efficient computation of the best runway assignment and sequencing of arrival and departure operations that minimize the makespan at a given airport. The lower and upper bounds of the cost of each branch for the best first search in the branch-and-bound algorithm are computed based on the minimum separation standards between arrival and departure operations set by the Federal Aviation Administration. The optimal objective value is mathematically proved to lie between these bounds and the algorithm uses these bounds to efficiently find promising branches and discard all others and terminate with atleast one sequence with the minimal makespan. The proposed algorithm is analyzed and validated through real traffic operations data at the Hartsfield-Jackson Atlanta international airport.

Tie-ballast interaction.

DOT National Transportation Integrated Search

2015-09-28

Improvements in railroad efficiency in the future may likely require higher passenger train speeds and heavier freight axle loads. As the demand for more efficient rail transportation grows, so does the need for higher performance and lower maintenan...

Recent progress in 3-D imaging of sea freight containers

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

Fuchs, Theobald, E-mail: theobold.fuchs@iis.fraunhofer.de; Schön, Tobias, E-mail: theobold.fuchs@iis.fraunhofer.de; Sukowski, Frank

The inspection of very large objects like sea freight containers with X-ray Computed Tomography (CT) is an emerging technology. A complete 3-D CT scan of a see-freight container takes several hours. Of course, this is too slow to apply it to a large number of containers. However, the benefits of a 3-D CT for sealed freight are obvious: detection of potential threats or illicit cargo without being confronted with legal complications or high time consumption and risks for the security personnel during a manual inspection. Recently distinct progress was made in the field of reconstruction of projections with only amore » relatively low number of angular positions. Instead of today’s 500 to 1000 rotational steps, as needed for conventional CT reconstruction techniques, this new class of algorithms provides the potential to reduce the number of projection angles approximately by a factor of 10. The main drawback of these advanced iterative methods is the high consumption for numerical processing. But as computational power is getting steadily cheaper, there will be practical applications of these complex algorithms in a foreseeable future. In this paper, we discuss the properties of iterative image reconstruction algorithms and show results of their application to CT of extremely large objects scanning a sea-freight container. A specific test specimen is used to quantitatively evaluate the image quality in terms of spatial and contrast resolution and depending on different number of projections.« less

On the Influence of Freight Trains on Humans: A Laboratory Investigation of the Impact of Nocturnal Low Frequency Vibration and Noise on Sleep and Heart Rate

PubMed Central

Smith, Michael G.; Croy, Ilona; Ögren, Mikael; Persson Waye, Kerstin

2013-01-01

Background A substantial increase in transportation of goods on railway may be hindered by public fear of increased vibration and noise leading to annoyance and sleep disturbance. As the majority of freight trains run during night time, the impact upon sleep is expected to be the most serious adverse effect. The impact of nocturnal vibration on sleep is an area currently lacking in knowledge. We experimentally investigated sleep disturbance with the aim to ascertain the impact of increasing vibration amplitude. Methodology/Principal Findings The impacts of various amplitudes of horizontal vibrations on sleep disturbance and heart rate were investigated in a laboratory study. Cardiac accelerations were assessed using a combination of polysomnography and ECG recordings. Sleep was assessed subjectively using questionnaires. Twelve young, healthy subjects slept for six nights in the sleep laboratory, with one habituation night, one control night and four nights with a variation of vibration exposures whilst maintaining the same noise exposure. With increasing vibration amplitude, we found a decrease in latency and increase in amplitude of heart rate as well as a reduction in sleep quality and increase in sleep disturbance. Conclusions/Significance We concluded that nocturnal vibration has a negative impact on sleep and that the impact increases with greater vibration amplitude. Sleep disturbance has short- and long-term health consequences. Therefore, it is necessary to define levels that protect residents against sleep disruptive vibrations that may arise from night time railway freight traffic. PMID:23409055

Climatic similarity and biological exchange in the worldwide airline transportation network

PubMed Central

Tatem, Andrew J; Hay, Simon I

2007-01-01

Recent increases in the rates of biological invasion and spread of infectious diseases have been linked to the continued expansion of the worldwide airline transportation network (WAN). Here, the global structure of the WAN is analysed in terms of climatic similarity to illuminate the risk of deliberate or accidental movements of climatically sensitive organisms around the world. From over 44 000 flight routes, we show, for each month of an average year, (i) those scheduled routes that link the most spatially distant but climatically similar airports, (ii) the climatically best-connected airports, and (iii) clusters of airports with similar climatic features. The way in which traffic volumes alter these findings is also examined. Climatic similarity across the WAN is skewed (most geographically close airports are climatically similar) but heavy-tailed (there are considerable numbers of geographically distant but climatically similar airports), with climate similarity highest in the June–August period, matching the annual peak in air traffic. Climatically matched, geographically distant airports form subnetworks within the WAN that change throughout the year. Further, the incorporation of passenger and freight traffic data highlight at greater risk of invasion those airports that are climatically well connected by numerous high capacity routes. PMID:17426013

Changing transport and traffic risks - a CliPDaR spin off

NASA Astrophysics Data System (ADS)

Matulla, Christoph; Namyslo, Joachim; Gringinger, Julia; Andre, Konrad; Chimani, Barbara; Hollosi, Brigitta; Mlinar, Christian; Gschier, Roland; Fuchs, Tobias; Auer, Inge

2014-05-01

The delivery of goods, people's mobility, the supply with services and the free accessibility of vital resources, as hospitals for instance, are indispensable for our society. All that is possible through functioning transport networks. Globalisation, changes in technology, demography and climate as well as the strong increase in freight traffic are fundamental challenges to the reinforcement of systems in place and the planning of future transport corridors. As for climate change we present an approach to estimate the rate and amount of change than has to be managed in the future by the transport authorities. This assessment is based on combinations of weather elements that potentially harm the transport system. Such combinations (called climate indices, CIs) are evaluated for the past and the future. The evaluation of the past is done by the use of observations; the assessment of the future is based on ensembles of scenario projections, since a single projection does not allow deriving uncertainty based statements. Landslides originating from long term rain events may serve as an example. In 2013 a number of landslides caused substantial destruction and downtimes in turn. The perhaps most prominent example took place in Tirol where the Felbertauern road was hit twice by landslides and the avalanche gallery was destroyed. In our presentation at the EGU we will show changes in CIs that are related to landslides, rutting, frost thaw cycles (e.g. responsible for falling roks) and heavy precipitation events (potentially important for the flooding of transport assets as tunnels and drainage systems or dangerous to bridges). These changes refer to two future periods: the near future (2021-2050) and the remote future (2071-2100); and they refer to the climatological normal period (19961-1990). Referring to landslides there are regions showing no change and other areas with substantial increases, which predominantly occur close to topographic complex terrain. Such regions are characterized by precipitation induced by orographic lifting. Increases can be caused by the more frequent advection of moist air masses carrying more water vapour than observed so far. The findings rely on the so called KLIWAS8 ensemble used already by Matulla et al. 2014 in related cases and generated by Imbery et al. 2013. Findings will be depicted by the 15th 50th and 85th percentiles which allow to cover ranges of possible changes. This way proper measures handy for decision making regarding the planning of transport networks and the reinforcement of existing assets may be developed.

The Freight Analysis Framework Verson 4 (FAF4) - Building the FAF4 Regional Database: Data Sources and Estimation Methodologies

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

Hwang, Ho-Ling; Hargrove, Stephanie; Chin, Shih-Miao

The Freight Analysis Framework (FAF) integrates data from a variety of sources to create a comprehensive national picture of freight movements among states and major metropolitan areas by all modes of transportation. It provides a national picture of current freight flows to, from, and within the United States, assigns the flows to the transportation network, and projects freight flow patterns into the future. The FAF4 is the fourth database of its kind, FAF1 provided estimates for truck, rail, and water tonnage for calendar year 1998, FAF2 provided a more complete picture based on the 2002 Commodity Flow Survey (CFS) andmore » FAF3 made further improvements building on the 2007 CFS. Since the first FAF effort, a number of changes in both data sources and products have taken place. The FAF4 flow matrix described in this report is used as the base-year data to forecast future freight activities, projecting shipment weights and values from year 2020 to 2045 in five-year intervals. It also provides the basis for annual estimates to the FAF4 flow matrix, aiming to provide users with the timeliest data. Furthermore, FAF4 truck freight is routed on the national highway network to produce the FAF4 network database and flow assignments for truck. This report details the data sources and methodologies applied to develop the base year 2012 FAF4 database. An overview of the FAF4 components is briefly discussed in Section 2. Effects on FAF4 from the changes in the 2012 CFS are highlighted in Section 3. Section 4 provides a general discussion on the process used in filling data gaps within the domestic CFS matrix, specifically on the estimation of CFS suppressed/unpublished cells. Over a dozen CFS OOS components of FAF4 are then addressed in Section 5 through Section 11 of this report. This includes discussions of farm-based agricultural shipments in Section 5, shipments from fishery and logging sectors in Section 6. Shipments of municipal solid wastes and debris from construction and demolition activities are covered in Section 7. Movements involving OOS industry sectors on Retail, Services, and Household/Business Moves are addressed in Section 8. Flows of OOS commodity on crude petroleum and natural gas are presented in Sections 9 and 10, respectively. Discussions regarding shipments of foreign trade, including trade with Canada/Mexico, international airfreight, and waterborne foreign trade, are then discussed in Section 11. Several appendices are also provided at the end of this report to offer additional information.« less

Technology assessment of future intercity passenger transporation systems. Volume 1: Summary report

NASA Technical Reports Server (NTRS)

1976-01-01

Technical, economic, environmental, and sociopolitical issues associated with future intercity transportation system options were assured. Technology assessment was used as a tool to assist in the identification of basic research and technology development tasks that should be undertaken. The emphasis was on domestic passenger transportation, but interfaces with freight and international transportation were considered.

Efficient Mobility Summit: Transportation and the Future of Dynamic Mobility Systems

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

2015-12-01

On October 27, 2015, The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) brought together local and national thought leaders to discuss the convergence of connectivity, vehicle automation, and transportation infrastructure investments at the Future Energy Efficient Mobility Workshop. The half-day workshop was held in conjunction with the Colorado Department of Transportation's (CDOT) Transportation Matters Summit and featured four panel sessions that showcased perspectives on efficient mobility from federal and state agencies, automakers and their suppliers, transportation data providers, and freight companies. This summary provides highlights from the meeting's exchanges of ideas and existing applications. Transportation's (CDOT) Transportation Mattersmore » Summit and featured four panel sessions that showcased perspectives on efficient mobility from federal and state agencies, automakers and their suppliers, transportation data providers, and freight companies. This summary provides highlights from the meeting's exchanges of ideas and existing applications.« less

Awards to academic institutions by the Department of Transportation in FY 1975

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

Megerian, G.K.; Whitfield, H.L.

1976-02-20

A comprehensive listing is given of contracts and grants awarded by the Department of Transportation to colleges and universities during fiscal year 1975. The awards are categorized into seven different schemes. Subject areas include (1) carpooling; (2) problems of the elderly and the handicapped; (3) energy; (4) environment; (5) facilities and services; (6) Federal Government role; (7) freight movement; (8) human factors; (9) land use planning; (10) management; (11) materials; (12) motorcycles; (13) noise; (14) personal rapid transit; (15) rural planning; (16) safety; (17) systems development; (18) taxicabs; (19) technology; (20) traffic control; (21) training; (22) tunneling; and (23) urbanmore » planning. (PMA)« less

Freight transportation and the potential for invasions of exotic insects in urban and periurban forests of the United States.

PubMed

Colunga-Garcia, Manuel; Haack, Robert A; Adelaja, Adesoji O

2009-02-01

Freight transportation is an important pathway for the introduction and dissemination of exotic forest insects (EFI). Identifying the final destination of imports is critical in determining the likelihood of EFI establishment. We analyzed the use of regional freight transport information to characterize risk of urban and periurban areas to EFI introductions. Specific objectives were to 1) approximate the final distribution of selected imports among urban areas of the United States, 2) characterize the final distribution of imports in terms of their spatial aggregation and dominant world region of origin, and 3) assess the effect of the final distribution of imports on the level of risk to urban and periurban forests from EFI. Freight pattern analyses were conducted for three categories of imports whose products or packaging materials are associated with EFI: wood products, nonmetallic mineral products, and machinery. The final distribution of wood products was the most evenly distributed of the three selected imports, whereas machinery was most spatially concentrated. We found that the type of import and the world region of origin greatly influence the final distribution of imported products. Risk assessment models were built based on the amount of forestland and imports for each urban area The model indicated that 84-88% of the imported tonnage went to only 4-6% of the urban areas in the contiguous United States. We concluded that freight movement information is critical for proper risk assessment of EFI. Implications of our findings and future research needs are discussed.

EPA SmartWay’s Vision 2020 for Supply Chain Sustainability

EPA Pesticide Factsheets

EPA outlines its vision of SmartWays’ future detailing the development of carbon and emission tracking tools covering all modes of freight transport, global efforts to harmonize carbon accounting standards for sustainability, and leveraging the SW brand.

Effects of train noise and vibration on human heart rate during sleep: an experimental study.

PubMed

Croy, Ilona; Smith, Michael G; Waye, Kerstin Persson

2013-05-28

Transportation of goods on railways is increasing and the majority of the increased numbers of freight trains run during the night. Transportation noise has adverse effects on sleep structure, affects the heart rate (HR) during sleep and may be linked to cardiovascular disease. Freight trains also generate vibration and little is known regarding the impact of vibration on human sleep. A laboratory study was conducted to examine how a realistic nocturnal railway traffic scenario influences HR during sleep. Case-control. Healthy participants. 24 healthy volunteers (11 men, 13 women, 19-28 years) spent six consecutive nights in the sleep laboratory. All participants slept during one habituation night, one control and four experimental nights in which train noise and vibration were reproduced. In the experimental nights, 20 or 36 trains with low-vibration or high-vibration characteristics were presented. Polysomnographical data and ECG were recorded. The train exposure led to a significant change of HR within 1 min of exposure onset (p=0.002), characterised by an initial and a delayed increase of HR. The high-vibration condition provoked an average increase of at least 3 bpm per train in 79% of the participants. Cardiac responses were in general higher in the high-vibration condition than in the low-vibration condition (p=0.006). No significant effect of noise sensitivity and gender was revealed, although there was a tendency for men to exhibit stronger HR acceleration than women. Freight trains provoke HR accelerations during sleep, and the vibration characteristics of the trains are of special importance. In the long term, this may affect cardiovascular functioning of persons living close to railways.

Effects of train noise and vibration on human heart rate during sleep: an experimental study

PubMed Central

Croy, Ilona; Smith, Michael G; Waye, Kerstin Persson

2013-01-01

Objectives Transportation of goods on railways is increasing and the majority of the increased numbers of freight trains run during the night. Transportation noise has adverse effects on sleep structure, affects the heart rate (HR) during sleep and may be linked to cardiovascular disease. Freight trains also generate vibration and little is known regarding the impact of vibration on human sleep. A laboratory study was conducted to examine how a realistic nocturnal railway traffic scenario influences HR during sleep. Design Case–control. Setting Healthy participants. Participants 24 healthy volunteers (11 men, 13 women, 19–28 years) spent six consecutive nights in the sleep laboratory. Interventions All participants slept during one habituation night, one control and four experimental nights in which train noise and vibration were reproduced. In the experimental nights, 20 or 36 trains with low-vibration or high-vibration characteristics were presented. Primary and secondary outcome measures Polysomnographical data and ECG were recorded. Results The train exposure led to a significant change of HR within 1 min of exposure onset (p=0.002), characterised by an initial and a delayed increase of HR. The high-vibration condition provoked an average increase of at least 3 bpm per train in 79% of the participants. Cardiac responses were in general higher in the high-vibration condition than in the low-vibration condition (p=0.006). No significant effect of noise sensitivity and gender was revealed, although there was a tendency for men to exhibit stronger HR acceleration than women. Conclusions Freight trains provoke HR accelerations during sleep, and the vibration characteristics of the trains are of special importance. In the long term, this may affect cardiovascular functioning of persons living close to railways. PMID:23793667

49 CFR 232.603 - Design, interoperability, and configuration management requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... requirements. (a) General. A freight car or freight train equipped with an ECP brake system shall, at a minimum...) Approval. A freight train or freight car equipped with an ECP brake system and equipment covered by the AAR...) Configuration management. A railroad operating a freight train or freight car equipped with ECP brake systems...

49 CFR 232.603 - Design, interoperability, and configuration management requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... requirements. (a) General. A freight car or freight train equipped with an ECP brake system shall, at a minimum...) Approval. A freight train or freight car equipped with an ECP brake system and equipment covered by the AAR...) Configuration management. A railroad operating a freight train or freight car equipped with ECP brake systems...

49 CFR 232.603 - Design, interoperability, and configuration management requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... requirements. (a) General. A freight car or freight train equipped with an ECP brake system shall, at a minimum...) Approval. A freight train or freight car equipped with an ECP brake system and equipment covered by the AAR...) Configuration management. A railroad operating a freight train or freight car equipped with ECP brake systems...

49 CFR 232.603 - Design, interoperability, and configuration management requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... requirements. (a) General. A freight car or freight train equipped with an ECP brake system shall, at a minimum...) Approval. A freight train or freight car equipped with an ECP brake system and equipment covered by the AAR...) Configuration management. A railroad operating a freight train or freight car equipped with ECP brake systems...

Freight facts and figures, 2012.

DOT National Transportation Integrated Search

2012-11-01

Freight Facts and Figures 2012 is a snapshot of the volume and : value of freight flows in the United States, the physical network : over which freight moves, the economic conditions that generate : freight movements, the industry that carries freigh...

Freight facts and figures, 2011.

DOT National Transportation Integrated Search

2011-11-01

Freight Facts and Figures 2011 is a snapshot of the volume and : value of freight flows in the United States, the physical network : over which freight moves, the economic conditions that generate : freight movements, the industry that carries freigh...

Freight economic vulnerabilities due to flooding events.

DOT National Transportation Integrated Search

2016-12-01

Extreme weather events, and flooding in particular, have been occurring more often and with increased severity over the past decade, and there is reason to expect this trend will continue in the future due to a changing climate. Flooding events can u...

Comparative airship economics

NASA Technical Reports Server (NTRS)

Harthoorn, R.

1975-01-01

As future LTA vehicles will be doomed right from the start if they do not fill a real need, some differences in transport philosophy between design engineers on the one hand and freight forwarders on the other are discussed. Watching rising costs of energy necessary to transport our cargo from A to B, and realizing that this price of energy is always included in the product's selling price at B, the apparent correlation between installed specific tractive force per unit of cargo weight and pure freighting cost are contemplated. Very speedy and progressive Airship designs are mistrusted, because the key to any low cost transport tool is to design it for its given task only, without any unnecessary sophistication.

Economic Analysis Framework for Freight Transportation Based on Florida Statewide Multi-Modal Freight Model

DOT National Transportation Integrated Search

2018-02-01

Freight transportation plays a vital role in local and regional economy. The markets and businesses from different regions and locations can be connected through freight movements. But it is difficult to quantify the economic contribution of freight ...

48 CFR 52.247-53 - Freight Classification Description.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Freight Classification....247-53 Freight Classification Description. As prescribed in 47.305-9(b)(1), insert the following... modifications of previously shipped items, and different freight classifications may apply: Freight...

48 CFR 52.247-53 - Freight Classification Description.

Code of Federal Regulations, 2014 CFR

2014-10-01

... modifications of previously shipped items, and different freight classifications may apply: Freight... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Freight Classification....247-53 Freight Classification Description. As prescribed in 47.305-9(b)(1), insert the following...

48 CFR 52.247-53 - Freight Classification Description.

Code of Federal Regulations, 2013 CFR

2013-10-01

... modifications of previously shipped items, and different freight classifications may apply: Freight... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Freight Classification....247-53 Freight Classification Description. As prescribed in 47.305-9(b)(1), insert the following...

48 CFR 52.247-53 - Freight Classification Description.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Freight Classification....247-53 Freight Classification Description. As prescribed in 47.305-9(b)(1), insert the following... modifications of previously shipped items, and different freight classifications may apply: Freight...

48 CFR 52.247-53 - Freight Classification Description.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Freight Classification....247-53 Freight Classification Description. As prescribed in 47.305-9(b)(1), insert the following... modifications of previously shipped items, and different freight classifications may apply: Freight...

[Coping strategy and its effect on occupational stress among rail freight dispatchers].

PubMed

Gu, Gui-zhen; Yu, Shan-fa; Li, Kui-rong; Jiang, Kai-you

2010-08-01

To analyse the relationship between coping strategy and occupational stress in rail freight dispatchers. 115 rail freight dispatchers were investigated by using group sampling method, investigation contents included coping strategies, occupational stressors, strains and personalities. The proportion of using coping strategy in rail freight dispatchers is lower. The scores of job future ambiguity, type A behavior and work locus of control in workers with insufficient coping strategy were higher than those in workers with sufficient strategy (P < 0.05 or P < 0.01), but the score of organization commitment score in workers with insufficient coping strategy was lower than those in workers with sufficient strategy (P < 0.05), the differences of scores of some occupational stressor, strain and personality variables between workers with insufficient and those with sufficient in social support, job-family balance, job involvement coping factors of coping strategy were remarkable significant (P < 0.05 or P < 0.01), the differences of scores of occupational stressor, strain and personality variables between workers with insufficient and those with sufficient in ask, logic and time management factors of coping strategy weren't significant (P > 0.05). Logistic regression analysis showed that risk of being job dissatisfaction and daily life stress in workers with insufficient social support coping was three or four times than those with sufficient coping (OR = 3.06 or 4.38, respectively), risk of being daily life stress in workers with insufficient job involvement coping was three times than those with sufficient coping (OR = 3.26). The proportion of using coping strategy in rail freight dispatchers is lower. Coping strategy has influence on the individual's perception of occuaptional stressors, strains and personalities.

Warehouse location and freight attraction in the greater El Paso region.

DOT National Transportation Integrated Search

2013-12-01

This project analyzes the current and future warehouse and distribution center locations along the El Paso-Juarez regions in the U.S.-Mexico border. This research seeks has developed a comprehensive database to aid in decision support process for ide...

Freight Data Fusion From Multiple Data Sources For Freight Planning Applications In Florida

DOT National Transportation Integrated Search

2018-05-01

A major hurdle in freight demand modeling has always been a lack of adequate data on freight movements for different industry sectors for planning applications. Several data sources are available for freight planning purposes in the United States. Of...

48 CFR 47.305-9 - Commodity description and freight classification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... freight classification. 47.305-9 Section 47.305-9 Federal Acquisition Regulations System FEDERAL... Commodity description and freight classification. (a) Generally, the freight rate for supplies is based on the rating applicable to the freight classification description published in the National Motor...

48 CFR 47.305-9 - Commodity description and freight classification.

Code of Federal Regulations, 2014 CFR

2014-10-01

... of previously shipped items, and different freight classifications may apply, the contracting officer... freight classification. 47.305-9 Section 47.305-9 Federal Acquisition Regulations System FEDERAL... Commodity description and freight classification. (a) Generally, the freight rate for supplies is based on...

48 CFR 47.305-9 - Commodity description and freight classification.

Code of Federal Regulations, 2013 CFR

2013-10-01

... of previously shipped items, and different freight classifications may apply, the contracting officer... freight classification. 47.305-9 Section 47.305-9 Federal Acquisition Regulations System FEDERAL... Commodity description and freight classification. (a) Generally, the freight rate for supplies is based on...

48 CFR 47.305-9 - Commodity description and freight classification.

Code of Federal Regulations, 2012 CFR

2012-10-01

... of previously shipped items, and different freight classifications may apply, the contracting officer... freight classification. 47.305-9 Section 47.305-9 Federal Acquisition Regulations System FEDERAL... Commodity description and freight classification. (a) Generally, the freight rate for supplies is based on...

48 CFR 47.305-9 - Commodity description and freight classification.

Code of Federal Regulations, 2011 CFR

2011-10-01

... of previously shipped items, and different freight classifications may apply, the contracting officer... freight classification. 47.305-9 Section 47.305-9 Federal Acquisition Regulations System FEDERAL... Commodity description and freight classification. (a) Generally, the freight rate for supplies is based on...

The freight landscape : using secondary data sources to describe metropolitan freight flows.

DOT National Transportation Integrated Search

2015-12-01

Metropolitan areas around the world are seeking to better manage freight flows and reduce negative impacts on local populations. A major challenge to better urban freight management is the lack of data; little is known about freight movements at the ...

The freight landscape : using secondary data sources to describe metropolitan freight flows : final report.

DOT National Transportation Integrated Search

2015-12-01

Metropolitan areas around the world are seeking to better manage freight flows and reduce negative impacts on local populations. A major challenge to better urban freight management is the lack of data; little is known about freight movements at the ...

A comparison between using distance sensors for measuring the pantograph vertically movement

NASA Astrophysics Data System (ADS)

Rob, R.; Panoiu, C.; Rusu-Anghel, S.; Panoiu, M.

2018-01-01

In railway transportation the most important problem to solve consists in assuring the safety traffic of people and freight. In this scope some of the geometrical parameters regarding the contact line must be measured. One of this parameter is the pantograph vertically movement, so it must use distance sensors. Present paper studies the performance of two kinds of distance sensors, an ultrasonic distance sensor and an infrared sensor. The performances are studied from the point of view of error distance measurement and the possibility of using a real time acquisition system. The researches were made on a laboratory model for the pantograph realized at the scale 1:2.

49 CFR 215.119 - Defective freight car truck.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Defective freight car truck. 215.119 Section 215... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Suspension System § 215.119 Defective freight car truck. A railroad may not place or continue in service a...

49 CFR 215.119 - Defective freight car truck.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Defective freight car truck. 215.119 Section 215... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Suspension System § 215.119 Defective freight car truck. A railroad may not place or continue in service a...

49 CFR 215.119 - Defective freight car truck.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Defective freight car truck. 215.119 Section 215... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Suspension System § 215.119 Defective freight car truck. A railroad may not place or continue in service a...

49 CFR 215.119 - Defective freight car truck.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Defective freight car truck. 215.119 Section 215... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Suspension System § 215.119 Defective freight car truck. A railroad may not place or continue in service a...

49 CFR 215.119 - Defective freight car truck.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Defective freight car truck. 215.119 Section 215... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Suspension System § 215.119 Defective freight car truck. A railroad may not place or continue in service a...

22 CFR 201.67 - Maximum freight charges.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Maximum freight charges. 201.67 Section 201.67... TRANSACTIONS FINANCED BY USAID Price Provisions § 201.67 Maximum freight charges. (a) Ocean freight rates—(1... the United States. (2) Maximum charter rates. (i) USAID will not finance ocean freight under any...

41 CFR 102-117.160 - What is freight?

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What is freight? 102-117.160 Section 102-117.160 Public Contracts and Property Management Federal Property Management... Shipping Freight § 102-117.160 What is freight? Freight is property or goods transported as cargo. ...

41 CFR 102-117.160 - What is freight?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is freight? 102-117.160 Section 102-117.160 Public Contracts and Property Management Federal Property Management... Shipping Freight § 102-117.160 What is freight? Freight is property or goods transported as cargo. ...

Proceedings of the workshop on urban freight consolidation

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

Not Available

1978-06-01

The Urban Freight Consolidation Workshop discusses the desirability and practicality of establishing programs to consolidate the pickup and delivery of small shipments in highly concentrated urban areas. After presentation of an overview paper, Institutional Issues in Urban Freight Consolidation, by Ernest R. Cadotte and Robert A. Robicheaux, the following papers were given: Consolidation and Distribution--The Broad Picture, John T. Norris; Transportation Facilitation Center Concept, Irwin Blatner; The Regulatory Issues of Small-Shipment Consolidation, A. Daniel O'Neal; Chicago's Perspective of Urban-Freight Consolidation, Charles W. Lustig; Freight Consolidation in New York City, Samuel D. Kahan; Baltimore's Perspective of Urban-Freight Consolidation, Siegbert Schacknies; Small-Shippermore » Perspective, Richard A. Whitty; The Perspective of a ''Big Shipper,'' William K. Smith; A Receiver's Viewpoint of Consolidation, William P. McDaniel; For-Hire Motor-Carrier Perspective of Urban-Freight Consolidation, John L. Reith; Private-Carrier Perspective of Urban-Freight Consolidation, H. E. Manker; Union Perspective, M. R. Nensel; Urban-Freight Distribution Myopia, Carl S. Rappaport; Freight-Service Expectations, Performance, and Tradeoffs in Urban Areas: A Survey, Robert A. Robicheaux and Ernest R. Cadotte; and Freight Consolidation--Can It Be Successfully Implemented, James F. Robeson. (MCW)« less

78 FR 69520 - Designation of the Primary Freight Network

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-19

... NFN may fit into a multimodal National Freight System; and (5) suggestions for an urban-area route... Nation, to include goods movement in urban areas. Urban areas of 200,000 and above include a freight... Consideration for Critical Urban Freight Routes in the National Freight Network The DOT recognizes that many...

Exploratory data project : freight resiliency performance measures.

DOT National Transportation Integrated Search

2010-03-01

Exploratory Data Project: Freight Resiliency Performance Measures. (2009-10) FHWA's Office of Freight Management : and Operations, through a partnership with the American Transportation Research Institute (ATRI), established a Freight : Performance M...

49 CFR 216.11 - Special notice for repairs-railroad freight car.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Special notice for repairs-railroad freight car...—railroad freight car. (a) When an FRA Motive Power and Equipment Inspector or a State Equipment Inspector determines that a railroad freight car is not in conformity with the requirements of the FRA Freight Car...

49 CFR 216.11 - Special notice for repairs-railroad freight car.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Special notice for repairs-railroad freight car...—railroad freight car. (a) When an FRA Motive Power and Equipment Inspector or a State Equipment Inspector determines that a railroad freight car is not in conformity with the requirements of the FRA Freight Car...

49 CFR 216.11 - Special notice for repairs-railroad freight car.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Special notice for repairs-railroad freight car...—railroad freight car. (a) When an FRA Motive Power and Equipment Inspector or a State Equipment Inspector determines that a railroad freight car is not in conformity with the requirements of the FRA Freight Car...

49 CFR 216.11 - Special notice for repairs-railroad freight car.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Special notice for repairs-railroad freight car...—railroad freight car. (a) When an FRA Motive Power and Equipment Inspector or a State Equipment Inspector determines that a railroad freight car is not in conformity with the requirements of the FRA Freight Car...

49 CFR 216.11 - Special notice for repairs-railroad freight car.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Special notice for repairs-railroad freight car...—railroad freight car. (a) When an FRA Motive Power and Equipment Inspector or a State Equipment Inspector determines that a railroad freight car is not in conformity with the requirements of the FRA Freight Car...

America's Freight System in the 80's and 90's ... But How to Get There? : Conference Papers on Advance Freight System Technology

DOT National Transportation Integrated Search

1976-12-01

These papers relating to technology and freight transportation have been prepared for the conference on America's Freight System in the 80's and 90's. It does not purport to be a compendium on all advanced freight technology but is to give an overvie...

41 CFR 102-117.180 - What transportation documents must I use to ship freight?

Code of Federal Regulations, 2011 CFR

2011-01-01

... documents must I use to ship freight? 102-117.180 Section 102-117.180 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.180 What transportation documents must I use to ship freight? To ship freight: (a) By land (domestic shipments), use a bill of lading; (b) By...

41 CFR 102-117.180 - What transportation documents must I use to ship freight?

Code of Federal Regulations, 2013 CFR

2013-07-01

... documents must I use to ship freight? 102-117.180 Section 102-117.180 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.180 What transportation documents must I use to ship freight? To ship freight: (a) By land (domestic shipments), use a bill of lading; (b) By...

41 CFR 102-117.180 - What transportation documents must I use to ship freight?

Code of Federal Regulations, 2010 CFR

2010-07-01

... documents must I use to ship freight? 102-117.180 Section 102-117.180 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.180 What transportation documents must I use to ship freight? To ship freight: (a) By land (domestic shipments), use a bill of lading; (b) By...

41 CFR 102-117.180 - What transportation documents must I use to ship freight?

Code of Federal Regulations, 2014 CFR

2014-01-01

... documents must I use to ship freight? 102-117.180 Section 102-117.180 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.180 What transportation documents must I use to ship freight? To ship freight: (a) By land (domestic shipments), use a bill of lading; (b) By...

41 CFR 102-117.180 - What transportation documents must I use to ship freight?

Code of Federal Regulations, 2012 CFR

2012-01-01

... documents must I use to ship freight? 102-117.180 Section 102-117.180 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.180 What transportation documents must I use to ship freight? To ship freight: (a) By land (domestic shipments), use a bill of lading; (b) By...

Assessment of existing railroad bridges to accommodate a higher speed considering Chinese practices.

DOT National Transportation Integrated Search

2016-01-01

As the country continues to grow, the USDOT understands that the transportation system will : continue to evolve to meet the demands of the future. A balanced use of all modes of public : transportation, for both individuals and freight, will be requ...

Freight facts and figures 2007

DOT National Transportation Integrated Search

2007-11-01

This report provides an overview of freight transportation, focusing on the volume and value of freight shipments, the extent of the freight network, industry employment and productivity patterns, its safety record, energy use, and related environmen...

Freight facts and figures 2010

DOT National Transportation Integrated Search

2010-11-01

This report provides an overview of freight transportation, focusing on the volume and value of freight shipments, the extent of the freight network, industry employment and productivity patterns, and related safety, energy use, and environmental eff...

Freight facts and figures 2008

DOT National Transportation Integrated Search

2008-11-01

This report provides an overview of freight transportation, focusing on the volume and value of freight shipments, the extent of the freight network, industry employment and productivity patterns, and related safety, energy use, and environment effec...

Freight facts and figures 2009.

DOT National Transportation Integrated Search

2009-11-01

This report provides an overview of freight transportation, focusing on the volume and value of freight : shipments, the extent of the freight network, industry employment and productivity patterns, and related : safety, energy use, and environment e...

Freight Data Sharing Guidebook

DOT National Transportation Integrated Search

2013-01-01

Public sector freight planners depend on freight data to help identify freight transportation planning needs. Traditionally, their efforts relied on limited data sources such as vehicle counts, in/out gate information from ports, and weigh-in-motion ...

Carryover effects of highly automated convoy driving on subsequent manual driving performance.

PubMed

Skottke, Eva-Maria; Debus, Günter; Wang, Lei; Huestegge, Lynn

2014-11-01

In the present study, we tested to what extent highly automated convoy driving involving small spacing ("platooning") may affect time headway (THW) and standard deviation of lateral position (SDLP) during subsequent manual driving. Although many previous studies have reported beneficial effects of automated driving, some research has also highlighted potential drawbacks, such as increased speed and reduced THW during the activation of semiautomated driving systems. Here, we rather focused on the question of whether switching from automated to manual driving may produce unwanted carryover effects on safety-relevant driving performance. We utilized a pre-post simulator design to measure THW and SDLP after highly automated driving and compared the data with those for a control group (manual driving throughout). Our data revealed that THW was reduced and SDLP increased after leaving the automation mode. A closer inspection of the data suggested that specifically the effect on THW is likely due to sensory and/or cognitive adaptation processes. Behavioral adaptation effects need to be taken into account in future implementations of automated convoy systems. Potential application areas of this research comprise automated freight traffic (truck convoys) and the design of driver assistance systems in general. Potential countermeasures against following at short distance as behavioral adaptation should be considered.

Examining nocturnal railway noise and aircraft noise in the field: sleep, psychomotor performance, and annoyance.

PubMed

Elmenhorst, Eva-Maria; Pennig, Sibylle; Rolny, Vinzent; Quehl, Julia; Mueller, Uwe; Maaß, Hartmut; Basner, Mathias

2012-05-01

Traffic noise is interfering during day- and nighttime causing distress and adverse physiological reactions in large parts of the population. Railway noise proved less annoying than aircraft noise in surveys which were the bases for a so called 5 dB railway bonus regarding noise protection in many European countries. The present field study investigated railway noise-induced awakenings during sleep, nighttime annoyance and the impact on performance the following day. Comparing these results with those from a field study on aircraft noise allowed for a ranking of traffic modes concerning physiological and psychological reactions. 33 participants (mean age 36.2 years ± 10.3 (SD); 22 females) living alongside railway tracks around Cologne/Bonn (Germany) were polysomnographically investigated. These data were pooled with data from a field study on aircraft noise (61 subjects) directly comparing the effects of railway and aircraft noise in one random subject effects logistic regression model. Annoyance was rated in the morning evaluating the previous night. Probability of sleep stage changes to wake/S1 from railway noise increased significantly from 6.5% at 35 dB(A) to 20.5% at 80 dB(A) LAFmax. Rise time of noise events had a significant impact on awakening probability. Nocturnal railway noise led to significantly higher awakening probabilities than aircraft noise, partly explained by the different rise times, whereas the order was inversed for annoyance. Freight train noise compared to passenger train noise proved to have the most impact on awakening probability. Nocturnal railway noise had no effect on psychomotor vigilance. Nocturnal freight train noise exposure in Germany was associated with increased awakening probabilities exceeding those for aircraft noise and contrasting the findings of many annoyance surveys and annoyance ratings of our study. During nighttime a bonus for railway noise seems not appropriate. Copyright © 2012 Elsevier B.V. All rights reserved.

Out-of-round railway wheels—assessment of wheel tread irregularities in train traffic

NASA Astrophysics Data System (ADS)

Johansson, Anders

2006-06-01

Results from an extensive wheel measurement campaign performed in Sweden are given and discussed. Out-of-roundness (OOR), transverse profile and surface hardness of 99 wheels on passenger trains (X2 and intercity), freight trains, commuter trains (Regina) and underground trains (C20) were measured. Both tread and disc braked wheels were investigated. The selected wheels had travelled a distance of more than 100000 km, and the measurements were conducted when the train wagons/coaches had been taken out of traffic for maintenance, most of them due to reasons other than wheel OOR. Mechanical contact measurement methods were used. The highest roughness levels (higher than 20 dB re 1 μm for some wheels) were found on powered high-speed (X2) train wheels. The previously known polygonalization of C20 underground wheels is quantified. It is also verified that an initial irregularity is formed due to the clamping in a three-jaw chuck during profiling of new C20 wheels. Magnitudes and wavelength contents of measured wheel roughness are compared with corresponding measurements of rail roughness.

48 CFR 52.247-31 - F.o.b. Origin, Freight Allowed.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false F.o.b. Origin, Freight....247-31 F.o.b. Origin, Freight Allowed. As prescribed in 47.303-3(c), insert the following clause: F.o.b. Origin, Freight Allowed (FEB 2006) (a) The term f.o.b. origin, freight allowed, as used in this...

48 CFR 52.247-32 - F.o.b. Origin, Freight Prepaid.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false F.o.b. Origin, Freight....247-32 F.o.b. Origin, Freight Prepaid. As prescribed in 47.303-4(c), insert the following clause: F.o.b. Origin, Freight Prepaid (FEB 2006) (a) The term f.o.b. origin, freight prepaid, as used in this...

48 CFR 52.247-31 - F.o.b. Origin, Freight Allowed.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false F.o.b. Origin, Freight....247-31 F.o.b. Origin, Freight Allowed. As prescribed in 47.303-3(c), insert the following clause: F.o.b. Origin, Freight Allowed (FEB 2006) (a) The term f.o.b. origin, freight allowed, as used in this...

48 CFR 52.247-32 - F.o.b. Origin, Freight Prepaid.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false F.o.b. Origin, Freight....247-32 F.o.b. Origin, Freight Prepaid. As prescribed in 47.303-4(c), insert the following clause: F.o.b. Origin, Freight Prepaid (FEB 2006) (a) The term f.o.b. origin, freight prepaid, as used in this...

48 CFR 52.247-31 - F.o.b. Origin, Freight Allowed.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false F.o.b. Origin, Freight....247-31 F.o.b. Origin, Freight Allowed. As prescribed in 47.303-3(c), insert the following clause: F.o.b. Origin, Freight Allowed (FEB 2006) (a) The term f.o.b. origin, freight allowed, as used in this...

48 CFR 52.247-32 - F.o.b. Origin, Freight Prepaid.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false F.o.b. Origin, Freight....247-32 F.o.b. Origin, Freight Prepaid. As prescribed in 47.303-4(c), insert the following clause: F.o.b. Origin, Freight Prepaid (FEB 2006) (a) The term f.o.b. origin, freight prepaid, as used in this...

48 CFR 52.247-31 - F.o.b. Origin, Freight Allowed.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false F.o.b. Origin, Freight....247-31 F.o.b. Origin, Freight Allowed. As prescribed in 47.303-3(c), insert the following clause: F.o.b. Origin, Freight Allowed (FEB 2006) (a) The term f.o.b. origin, freight allowed, as used in this...

48 CFR 52.247-32 - F.o.b. Origin, Freight Prepaid.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false F.o.b. Origin, Freight....247-32 F.o.b. Origin, Freight Prepaid. As prescribed in 47.303-4(c), insert the following clause: F.o.b. Origin, Freight Prepaid (FEB 2006) (a) The term f.o.b. origin, freight prepaid, as used in this...

48 CFR 52.247-32 - F.o.b. Origin, Freight Prepaid.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false F.o.b. Origin, Freight....247-32 F.o.b. Origin, Freight Prepaid. As prescribed in 47.303-4(c), insert the following clause: F.o.b. Origin, Freight Prepaid (FEB 2006) (a) The term f.o.b. origin, freight prepaid, as used in this...

48 CFR 52.247-31 - F.o.b. Origin, Freight Allowed.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false F.o.b. Origin, Freight....247-31 F.o.b. Origin, Freight Allowed. As prescribed in 47.303-3(c), insert the following clause: F.o.b. Origin, Freight Allowed (FEB 2006) (a) The term f.o.b. origin, freight allowed, as used in this...

A Multi-Operator Simulation for Investigation of Distributed Air Traffic Management Concepts

NASA Technical Reports Server (NTRS)

Peters, Mark E.; Ballin, Mark G.; Sakosky, John S.

2002-01-01

This paper discusses the current development of an air traffic operations simulation that supports feasibility research for advanced air traffic management concepts. The Air Traffic Operations Simulation (ATOS) supports the research of future concepts that provide a much greater role for the flight crew in traffic management decision-making. ATOS provides representations of the future communications, navigation, and surveillance (CNS) infrastructure, a future flight deck systems architecture, and advanced crew interfaces. ATOS also provides a platform for the development of advanced flight guidance and decision support systems that may be required for autonomous operations.

Freight facts and figures 2006

DOT National Transportation Integrated Search

2006-11-01

This report provides a snapshot of freight transportation, focusing on the volume and value of freight shipments, the extent of the freight network, industry employment and productivity patterns, its safety record, energy use, and the environmental c...

Freight facts and figures 2004

DOT National Transportation Integrated Search

2004-11-01

This report provides a snapshot of freight transportation, focusing on the volume and value of freight shipments, the extent of the freight network, industry employment and productivity patterns, its safety record, energy use, and the environmental c...

Addressing MAP-21 freight objectives using GPS data.

DOT National Transportation Integrated Search

2016-12-01

Freight planning and operation perspectives of Moving Ahead for Progress in the 21st Century Act (MAP-21) includes development of a national freight plan to address freight congestion bottlenecks, connectivity enhancement of major intermodal centers,...

77 FR 22768 - Federal Acquisition Regulation; Information Collection; Freight Classification Description

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-17

...; Information Collection; Freight Classification Description AGENCIES: Department of Defense (DOD), General... collection requirement concerning freight classification description. Public comments are particularly... Information Collection 9000- 0055, Freight Classification Description, by any of the following methods...

Intermodal freight planning at the multi-state corridor level : state of the practice and future directions

DOT National Transportation Integrated Search

1997-11-01

Through the last half of the 19th century and most of the 20th century, increases in transportation productivity came directly from massive capital investment in the modal systems. With the completion of the Interstate highway system the focus has ch...

Effectively using the QRFM to model truck trips in medium-sized urban communities.

DOT National Transportation Integrated Search

2011-04-01

This report analyzes the effectiveness of applying the Quick Response Freight Manual (QRFM) to model freight : transportation. Typically freight transportation is modeled indirectly or as an after-thought. Increasing freight : volumes, coupled with c...

Elemental carbon and PM(2.5 )levels in an urban community heavily impacted by truck traffic.

PubMed Central

Lena, T Suvendrini; Ochieng, Victor; Carter, Majora; Holguín-Veras, José; Kinney, Patrick L

2002-01-01

Hunts Point, a 690-acre peninsula in the South Bronx, New York City, is a hub in the tristate (New York, New Jersey, and Connecticut) freight transportation system. This study was carried out in response to community concerns about potential health effects of exposure to diesel exhaust particulate (DEP). We measured particulate matter < 2.5 microm in aerodynamic diameter (PM(2.5)) and elemental carbon (EC) on sidewalks and tested whether spatial variations in concentrations were related to local truck traffic density. Ten-hour integrated air samples for EC and PM(2.5) were collected for 9 days over a 3-week period in the summer of 1999 at seven geographically distinct intersections. Simultaneous traffic counts were carried out for each sampling event. Traffic was classified into three classes: passenger cars, small trucks, and large trucks (diesel vehicles). Mean diesel vehicle volumes ranged from 9.3 to 276.5 vehicles/hr across sites. Mean EC concentrations by site ranged from 2.6 microg/m(3) at the control site to 7.3 microg/m(3) along a designated truck route. Linear regression of site-specific mean EC concentration on mean large truck counts predicted an increase of 1.69 microg/m(3) EC per 100 large trucks/hr (SE = 0.37; p = 0.01; R(2) = 0.84). Average PM(2.5) concentrations by site ranged 1.6-fold (19.0-29.9 microg/m(3)) and were more weakly associated with local traffic. Variations over time for PM(2.5 )were more pronounced, ranging almost 4-fold (8.9-34.4 microg/m(3)). These results show that airborne EC concentrations, an important component of DEP, are elevated in Hunts Point and that the impact varies across the community as a function of large truck traffic. PMID:12361926

Future Air Traffic Growth and Schedule Model, Supplement

NASA Technical Reports Server (NTRS)

Kimmel, William M. (Technical Monitor); Smith, Jeremy C.; Dollyhigh, Samuel M.

2004-01-01

The Future Air Traffic Growth and Schedule Model was developed as an implementation of the Fratar algorithm to project future traffic flow between airports in a system and of then scheduling the additional flights to reflect current passenger time-of-travel preferences. The methodology produces an unconstrained future schedule from a current (or baseline) schedule and the airport operations growth rates. As an example of the use of the model, future schedules are projected for 2010 and 2022 for all flights arriving at, departing from, or flying between all continental United States airports that had commercial scheduled service for May 17, 2002. Inter-continental US traffic and airports are included and the traffic is also grown with the Fratar methodology to account for their arrivals and departures to the continental US airports. Input data sets derived from the Official Airline Guide (OAG) data and FAA Terminal Area Forecast (TAF) are included in the examples of the computer code execution.

Freight from space : evaluating freight activity and emissions from satellite data.

DOT National Transportation Integrated Search

2013-06-01

In this report, the authors investigate the current state of knowledge of freight transport emissions, the importance of freight emissions relative to other sources, and what tools are available, or can be developed to answer these questions and impr...

State-of-the-practice in freight data : a review of available freight data in the U.S.

DOT National Transportation Integrated Search

2004-02-01

State and regional transportation planning agencies are increasingly recognizing the need for : policies and programs addressing freight issues to ensure an efficient and reliable freight transportation : system. A major challenge, however, remains t...

Freight performance measures : a yardstick for Minnesota's transportation system : recommendations of the Minnesota Freight Advisory Committee

DOT National Transportation Integrated Search

1999-11-01

Performance measures tell public officials and citizens how well services are meeting customer needs. In this report, the Minnesota Freight Advisory Committee recommends performance measures for Minnesota's freight transportation system. MFAC is a gr...

Measuring the economic contribution of the freight industry to the Maryland economy : [research summary].

DOT National Transportation Integrated Search

2015-05-01

The primary objective was to measure the economic contributions of the freight : industry to the Maryland economy and to develop a freight economic output (FECO) : index that tracks the economic performance of the freight industry over time.

America's freight transportation gateways : connecting our nation to places and markets abroad : [2009

DOT National Transportation Integrated Search

2009-11-01

This report ranks freight gateways by the value of merchandise trade they handle. Value : data were compiled from multiple sources, allowing comparison of all the freight modes. : See box 2 for a detailed description of the freight data sources. : Th...

77 FR 45611 - Federal Acquisition Regulation; Submission for OMB Review; Freight Classification Description

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-01

...; Submission for OMB Review; Freight Classification Description AGENCIES: Department of Defense (DOD), General... collection requirement concerning freight classification description. A notice was published in the Federal... Information Collection 9000- 0055, Freight Classification Description, by any of the following methods...

The freight landscape : using secondary data sources to describe metropolitan freight flows.

DOT National Transportation Integrated Search

2010-01-01

Freight flows depend on the spatial organization of freight supply and demand, and on the transportation facilities within the metropolitan area. We use network model data for both the Los Angeles region and San Francisco region, and estimate two set...

22 CFR 202.3 - Freight reimbursement limitations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Freight reimbursement limitations. 202.3... VOLUNTARY NON-PROFIT RELIEF AGENCIES § 202.3 Freight reimbursement limitations. Economic utilization of AID funds available for reimbursement to agencies for freight charges incurred and paid by such agencies for...

22 CFR 202.3 - Freight reimbursement limitations.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Freight reimbursement limitations. 202.3... VOLUNTARY NON-PROFIT RELIEF AGENCIES § 202.3 Freight reimbursement limitations. Economic utilization of AID funds available for reimbursement to agencies for freight charges incurred and paid by such agencies for...

22 CFR 202.3 - Freight reimbursement limitations.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Freight reimbursement limitations. 202.3... VOLUNTARY NON-PROFIT RELIEF AGENCIES § 202.3 Freight reimbursement limitations. Economic utilization of AID funds available for reimbursement to agencies for freight charges incurred and paid by such agencies for...

22 CFR 202.3 - Freight reimbursement limitations.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Freight reimbursement limitations. 202.3... VOLUNTARY NON-PROFIT RELIEF AGENCIES § 202.3 Freight reimbursement limitations. Economic utilization of AID funds available for reimbursement to agencies for freight charges incurred and paid by such agencies for...

Evaluating policy-relevant emission inventories for transportation and electricity (Invited)

NASA Astrophysics Data System (ADS)

Holloway, T.; Meier, P.; Bickford, E. E.

2013-12-01

We explore the challenges and opportunities in evaluating bottom-up emission inventories for transportation and electricity. These anthropogenic emissions respond in complex ways to technology and activity changes. Thus, it is essential that inventories capture historic emissions consistent with observations, as well as future emissions consistent with policy scenarios. For transportation, we focus on freight-related trucking emissions, represented by the Wisconsin Inventory for Freight Emissions (WIFE), developed with activity data from the U.S. Federal Highway Administration Freight Analysis Framework and emission factors from the EPA MOVES model. Because WIFE is linked to commodity flows and roadway speeds, it offers a useful data set to evaluate policy changes such as truck-to-rail modal shifts and alternative fuel choices. However, the value of the inventory in assessing these scenarios depends on its skill in calculating frieght-related emissions. Satellite data of nitrogen dioxide (NO2) from the OMI instrument aboard the NASA Aura satellite is used to evaluate truck and rail NOx emissions, especially on rural highways away from ground-based monitors. For electricity, we use the MyPower electricity dispatch model to calculate emissions and power generation in response to policy and technology changes. These include renewable portfolio standards, conservation, increased natural gas, and response to building demand. To evaluate MyPower, we compare with the Clean Air Markets database, and 2007 calculated daily afternoon emissions with satellite-derived NO2 from OMI. Drawing on the results of these studies, we discuss strategies to meet the information demands of both historically correct air quality inputs and future-relevant policy scenarios.

Assessing public benefits and costs of freight transportation projects : measuring shippers' value of delay on the freight system.

DOT National Transportation Integrated Search

2012-07-01

Freight delay is detrimental to the national economy. In an effort to gauge the economic impact of freight delay due : to highway congestion, this project focuses on estimating shippers value of delay (VOD). We have accomplished : this through thr...

48 CFR 47.404 - Air freight forwarders.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Air freight forwarders. 47... MANAGEMENT TRANSPORTATION Air Transportation by U.S.-Flag Carriers 47.404 Air freight forwarders. (a) Agencies may use air freight forwarders that are engaged in international air transportation (49 U.S.C...

48 CFR 47.404 - Air freight forwarders.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Air freight forwarders. 47... MANAGEMENT TRANSPORTATION Air Transportation by U.S.-Flag Carriers 47.404 Air freight forwarders. (a) Agencies may use air freight forwarders that are engaged in international air transportation (49 U.S.C...

Freight efficiency strategies : a white paper series to inform the California Sustainable Freight Action Plan.

DOT National Transportation Integrated Search

2016-03-01

A number of stakeholders met with the ultimate goal of identifying inefficiencies faced by the freight system and putting forward a set of : strategies to achieve a more efficient freight system. In doing so, a key first step was to provide insight a...

48 CFR 47.404 - Air freight forwarders.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Air freight forwarders. 47... MANAGEMENT TRANSPORTATION Air Transportation by U.S.-Flag Carriers 47.404 Air freight forwarders. (a) Agencies may use air freight forwarders that are engaged in international air transportation (49 U.S.C...

78 FR 75442 - Designation of the Primary Freight Network

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-11

...] Designation of the Primary Freight Network AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice... period for the Designation of the highway Primary Freight Network (PFN) notice, which was published on... the complete National Freight Network (NFN), and to solicit comments on aspects of the NFN. The five...

49 CFR 174.82 - General requirements for the handling of placarded rail cars, transport vehicles, freight...

Code of Federal Regulations, 2010 CFR

2010-10-01

... rail cars, transport vehicles, freight containers, and bulk packages. 174.82 Section 174.82... Placarded Rail Cars, Transport Vehicles and Freight Containers § 174.82 General requirements for the handling of placarded rail cars, transport vehicles, freight containers, and bulk packages. (a) Unless...

48 CFR 470.201 - Acquisition of commodities and freight shipment for Foreign Agricultural Service programs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... and freight shipment for Foreign Agricultural Service programs. 470.201 Section 470.201 Federal....201 Acquisition of commodities and freight shipment for Foreign Agricultural Service programs. (a... this section, in contracts for the Foreign Agricultural Service for commodities and related freight...

48 CFR 470.201 - Acquisition of commodities and freight shipment for Foreign Agricultural Service programs.

Code of Federal Regulations, 2013 CFR

2013-10-01

... and freight shipment for Foreign Agricultural Service programs. 470.201 Section 470.201 Federal....201 Acquisition of commodities and freight shipment for Foreign Agricultural Service programs. (a... this section, in contracts for the Foreign Agricultural Service for commodities and related freight...

48 CFR 470.201 - Acquisition of commodities and freight shipment for Foreign Agricultural Service programs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... and freight shipment for Foreign Agricultural Service programs. 470.201 Section 470.201 Federal....201 Acquisition of commodities and freight shipment for Foreign Agricultural Service programs. (a... this section, in contracts for the Foreign Agricultural Service for commodities and related freight...

48 CFR 470.201 - Acquisition of commodities and freight shipment for Foreign Agricultural Service programs.

Code of Federal Regulations, 2014 CFR

2014-10-01

... and freight shipment for Foreign Agricultural Service programs. 470.201 Section 470.201 Federal....201 Acquisition of commodities and freight shipment for Foreign Agricultural Service programs. (a... this section, in contracts for the Foreign Agricultural Service for commodities and related freight...

49 CFR 176.170 - Transport of Class 1 (explosive) materials in freight containers.

Code of Federal Regulations, 2012 CFR

2012-10-01

... ships, freight containers containing Class 1 (explosive) materials must be stowed only in the lowest... freight containers. 176.170 Section 176.170 Transportation Other Regulations Relating to Transportation... and Shipborne Barges § 176.170 Transport of Class 1 (explosive) materials in freight containers. (a...

49 CFR 176.170 - Transport of Class 1 (explosive) materials in freight containers.

Code of Federal Regulations, 2013 CFR

2013-10-01

... ships, freight containers containing Class 1 (explosive) materials must be stowed only in the lowest... freight containers. 176.170 Section 176.170 Transportation Other Regulations Relating to Transportation... and Shipborne Barges § 176.170 Transport of Class 1 (explosive) materials in freight containers. (a...

49 CFR 176.170 - Transport of Class 1 (explosive) materials in freight containers.

Code of Federal Regulations, 2014 CFR

2014-10-01

... ships, freight containers containing Class 1 (explosive) materials must be stowed only in the lowest... freight containers. 176.170 Section 176.170 Transportation Other Regulations Relating to Transportation... and Shipborne Barges § 176.170 Transport of Class 1 (explosive) materials in freight containers. (a...

48 CFR 470.201 - Acquisition of commodities and freight shipment for Foreign Agricultural Service programs.

Code of Federal Regulations, 2012 CFR

2012-10-01

... and freight shipment for Foreign Agricultural Service programs. 470.201 Section 470.201 Federal....201 Acquisition of commodities and freight shipment for Foreign Agricultural Service programs. (a... this section, in contracts for the Foreign Agricultural Service for commodities and related freight...

48 CFR 47.404 - Air freight forwarders.

Code of Federal Regulations, 2010 CFR

2010-10-01

... MANAGEMENT TRANSPORTATION Air Transportation by U.S.-Flag Carriers 47.404 Air freight forwarders. (a) Agencies may use air freight forwarders that are engaged in international air transportation (49 U.S.C... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Air freight forwarders. 47...

Intermodal freight transportation. Volume 2. Fact sheet, federal aid eligibility. Final report

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

NONE

1995-12-01

The purpose of the Intermodal Freight Fact Sheet is to provide policymakers, planners, carriers, shippers and other interested parties with information that will create a better understanding of intermodal transportation and demonstrate the potential contribution of intermodalism to efficient freight transporation on the United States. This report on Federal Aid Eligibility examines support for facilities serving intermodal freight movements provided by Federal highway programs. Its purpose is to examine the expanding eligibility for Federal aid of intermodal freight projects.

Determinants of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in house dust samples from four areas of the United States

PubMed Central

NC, Deziel; Nuckols; JS, Colt; AJ, De Roos; A, Pronk; C, Gourley; RK, Severson; W, Cozen; Cerhan; P, Hartge; MH, Ward

2012-01-01

Determinants of levels of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/F) in dust in U.S. homes are not well characterized. We conducted a pilot study to evaluate the relationship between concentrations of PCDD/F in house dust and residential proximity to known sources, including industrial facilities and traffic. Samples from vacuum bag dust from homes of 40 residents of Detroit, Los Angeles, Seattle, or Iowa who participated in a population-based case-control study of non-Hodgkin lymphoma conducted in 1998–2000 were analyzed using high resolution gas chromatography/high resolution mass spectrometry for 7 PCDD and 10 PCDF congeners considered toxic by the U.S. Environmental Protection Agency (EPA). Locations of 10 types of PCDD/F-emitting facilities were obtained from the EPA; however only 4 types were located near study homes (non-hazardous waste cement kilns, coal-fired power plants, sewage sludge incinerators, and medical waste incinerators). Relationships between concentrations of each PCDD/F and proximity to industrial facilities, freight routes, and major roads were evaluated using separate multivariate regression models for each congener. The median (inter-quartile range [IQR]) toxic equivalence (TEQ) concentration of these congeners in the house dust was 20.3 pg/g (IQR=14.3, 32.7). Homes within 3 or 5 km of a cement kiln had 2 to 9-fold higher concentrations of 5 PCDD and 5 PCDF (p<0.1 in each model). Proximity to freight routes and major roads was associated with elevated concentrations of 1 PCDD and 8 PCDF. Higher concentrations of certain PCDD/F in homes near cement kilns, freight routes, and major roads suggest these outdoor sources are contributing to indoor environmental exposures. Further study of the contribution of these sources and other facility types to total PCDD/F exposure in a larger number of homes is warranted. PMID:22832089

49 CFR 1242.23 - Shop buildings-freight cars (account XX-13-25).

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 9 2013-10-01 2013-10-01 false Shop buildings-freight cars (account XX-13-25). 1242.23 Section 1242.23 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... Structures § 1242.23 Shop buildings—freight cars (account XX-13-25). These accounts pertain solely to freight...

48 CFR 52.247-58 - Loading, Blocking, and Bracing of Freight Car Shipments.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Bracing of Freight Car Shipments. 52.247-58 Section 52.247-58 Federal Acquisition Regulations System... Text of Provisions and Clauses 52.247-58 Loading, Blocking, and Bracing of Freight Car Shipments. As... be shipped in carload lots by rail: Loading, Blocking, and Bracing of Freight Car Shipments (APR 1984...

49 CFR 1242.23 - Shop buildings-freight cars (account XX-13-25).

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 9 2010-10-01 2010-10-01 false Shop buildings-freight cars (account XX-13-25). 1242.23 Section 1242.23 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... Structures § 1242.23 Shop buildings—freight cars (account XX-13-25). These accounts pertain solely to freight...

48 CFR 52.247-58 - Loading, Blocking, and Bracing of Freight Car Shipments.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Bracing of Freight Car Shipments. 52.247-58 Section 52.247-58 Federal Acquisition Regulations System... Text of Provisions and Clauses 52.247-58 Loading, Blocking, and Bracing of Freight Car Shipments. As... be shipped in carload lots by rail: Loading, Blocking, and Bracing of Freight Car Shipments (APR 1984...

49 CFR 1242.23 - Shop buildings-freight cars (account XX-13-25).

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 9 2011-10-01 2011-10-01 false Shop buildings-freight cars (account XX-13-25). 1242.23 Section 1242.23 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... Structures § 1242.23 Shop buildings—freight cars (account XX-13-25). These accounts pertain solely to freight...

48 CFR 52.247-58 - Loading, Blocking, and Bracing of Freight Car Shipments.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Bracing of Freight Car Shipments. 52.247-58 Section 52.247-58 Federal Acquisition Regulations System... Text of Provisions and Clauses 52.247-58 Loading, Blocking, and Bracing of Freight Car Shipments. As... be shipped in carload lots by rail: Loading, Blocking, and Bracing of Freight Car Shipments (APR 1984...

48 CFR 52.247-58 - Loading, Blocking, and Bracing of Freight Car Shipments.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Bracing of Freight Car Shipments. 52.247-58 Section 52.247-58 Federal Acquisition Regulations System... Text of Provisions and Clauses 52.247-58 Loading, Blocking, and Bracing of Freight Car Shipments. As... be shipped in carload lots by rail: Loading, Blocking, and Bracing of Freight Car Shipments (APR 1984...

49 CFR 1242.23 - Shop buildings-freight cars (account XX-13-25).

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 9 2014-10-01 2014-10-01 false Shop buildings-freight cars (account XX-13-25). 1242.23 Section 1242.23 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... Structures § 1242.23 Shop buildings—freight cars (account XX-13-25). These accounts pertain solely to freight...

49 CFR 1242.23 - Shop buildings-freight cars (account XX-13-25).

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 9 2012-10-01 2012-10-01 false Shop buildings-freight cars (account XX-13-25). 1242.23 Section 1242.23 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... Structures § 1242.23 Shop buildings—freight cars (account XX-13-25). These accounts pertain solely to freight...

41 CFR 102-117.170 - What reference materials are available to ship freight?

Code of Federal Regulations, 2014 CFR

2014-01-01

... are available to ship freight? 102-117.170 Section 102-117.170 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.170 What reference materials are available to ship freight? (a) The following is a partial list of handbooks and guides available from GSA...

48 CFR 47.303-3 - F.o.b. origin, freight allowed.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-3 F.o.b. origin, freight allowed. (a) Explanation of delivery term. F.o.b. origin, freight allowed means— (1) Free of expense to...

41 CFR 102-117.170 - What reference materials are available to ship freight?

Code of Federal Regulations, 2010 CFR

2010-07-01

... are available to ship freight? 102-117.170 Section 102-117.170 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.170 What reference materials are available to ship freight? (a) The following is a partial list of handbooks and guides available from GSA...

48 CFR 47.303-3 - F.o.b. origin, freight allowed.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-3 F.o.b. origin, freight allowed. (a) Explanation of delivery term. F.o.b. origin, freight allowed means— (1) Free of expense to...

48 CFR 47.303-3 - F.o.b. origin, freight allowed.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-3 F.o.b. origin, freight allowed. (a) Explanation of delivery term. F.o.b. origin, freight allowed means— (1) Free of expense to...

48 CFR 47.303-4 - F.o.b. origin, freight prepaid.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-4 F.o.b. origin, freight prepaid. (a) Explanation of delivery term. F.o.b. origin, freight prepaid means— (1) Free of expense to...

41 CFR 102-117.170 - What reference materials are available to ship freight?

Code of Federal Regulations, 2011 CFR

2011-01-01

... are available to ship freight? 102-117.170 Section 102-117.170 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.170 What reference materials are available to ship freight? (a) The following is a partial list of handbooks and guides available from GSA...

48 CFR 52.247-58 - Loading, Blocking, and Bracing of Freight Car Shipments.

Code of Federal Regulations, 2010 CFR

2010-10-01

... be shipped in carload lots by rail: Loading, Blocking, and Bracing of Freight Car Shipments (APR 1984... Bracing of Freight Car Shipments. 52.247-58 Section 52.247-58 Federal Acquisition Regulations System... Text of Provisions and Clauses 52.247-58 Loading, Blocking, and Bracing of Freight Car Shipments. As...

48 CFR 47.303-4 - F.o.b. origin, freight prepaid.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-4 F.o.b. origin, freight prepaid. (a) Explanation of delivery term. F.o.b. origin, freight prepaid means— (1) Free of expense to...

41 CFR 102-117.170 - What reference materials are available to ship freight?

Code of Federal Regulations, 2012 CFR

2012-01-01

... are available to ship freight? 102-117.170 Section 102-117.170 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.170 What reference materials are available to ship freight? (a) The following is a partial list of handbooks and guides available from GSA...

41 CFR 102-117.170 - What reference materials are available to ship freight?

Code of Federal Regulations, 2013 CFR

2013-07-01

... are available to ship freight? 102-117.170 Section 102-117.170 Public Contracts and Property... TRANSPORTATION 117-TRANSPORTATION MANAGEMENT Shipping Freight § 102-117.170 What reference materials are available to ship freight? (a) The following is a partial list of handbooks and guides available from GSA...

48 CFR 47.303-3 - F.o.b. origin, freight allowed.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-3 F.o.b. origin, freight allowed. (a) Explanation of delivery term. F.o.b. origin, freight allowed means— (1) Free of expense to...

48 CFR 47.303-4 - F.o.b. origin, freight prepaid.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-4 F.o.b. origin, freight prepaid. (a) Explanation of delivery term. F.o.b. origin, freight prepaid means— (1) Free of expense to...

48 CFR 47.303-4 - F.o.b. origin, freight prepaid.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-4 F.o.b. origin, freight prepaid. (a) Explanation of delivery term. F.o.b. origin, freight prepaid means— (1) Free of expense to...

48 CFR 47.303-3 - F.o.b. origin, freight allowed.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-3 F.o.b. origin, freight allowed. (a) Explanation of delivery term. F.o.b. origin, freight allowed means— (1) Free of expense to...

48 CFR 47.303-4 - F.o.b. origin, freight prepaid.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false F.o.b. origin, freight... CONTRACT MANAGEMENT TRANSPORTATION Transportation in Supply Contracts 47.303-4 F.o.b. origin, freight prepaid. (a) Explanation of delivery term. F.o.b. origin, freight prepaid means— (1) Free of expense to...

49 CFR 174.83 - Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., freight containers, and bulk packagings. 174.83 Section 174.83 Transportation Other Regulations Relating... Vehicles and Freight Containers § 174.83 Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings. (a) In switching operations where the use of hand brakes is necessary— (1...

49 CFR 174.83 - Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., freight containers, and bulk packagings. 174.83 Section 174.83 Transportation Other Regulations Relating... Vehicles and Freight Containers § 174.83 Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings. (a) In switching operations where the use of hand brakes is necessary— (1...

49 CFR 174.83 - Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., freight containers, and bulk packagings. 174.83 Section 174.83 Transportation Other Regulations Relating... Vehicles and Freight Containers § 174.83 Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings. (a) In switching operations where the use of hand brakes is necessary— (1...

49 CFR 174.83 - Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., freight containers, and bulk packagings. 174.83 Section 174.83 Transportation Other Regulations Relating... Vehicles and Freight Containers § 174.83 Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings. (a) In switching operations where the use of hand brakes is necessary— (1...

49 CFR 174.83 - Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., freight containers, and bulk packagings. 174.83 Section 174.83 Transportation Other Regulations Relating... Vehicles and Freight Containers § 174.83 Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings. (a) In switching operations where the use of hand brakes is necessary— (1...

Future Air Traffic Growth and Schedule Model User's Guide

NASA Technical Reports Server (NTRS)

Kimmel, William M. (Technical Monitor); Smith, Jeremy C.; Dollyhigh, Samuel M.

2004-01-01

The Future Air Traffic Growth and Schedule Model was developed as an implementation of the Fratar algorithm to project future traffic flow between airports in a system and of then scheduling the additional flights to reflect current passenger time-of-travel preferences. The methodology produces an unconstrained future schedule from a current (or baseline) schedule and the airport operations growth rates. As an example of the use of the model, future schedules are projected for 2010 and 2022 for all flights arriving at, departing from, or flying between all continental United States airports that had commercial scheduled service for May 17, 2002. Inter-continental US traffic and airports are included and the traffic is also grown with the Fratar methodology to account for their arrivals and departures to the continental US airports. Input data sets derived from the Official Airline Guide (OAG) data and FAA Terminal Area Forecast (TAF) are included in the examples of the computer code execution.

49 CFR 375.807 - What actions may I take to collect the charges upon my freight bill?

Code of Federal Regulations, 2010 CFR

2010-10-01

... freight bill? (a) You must present a freight bill within 15 days (excluding Saturdays, Sundays, and... seven days (including Saturdays, Sundays, and Federal holidays). (c) You must provide in your tariffs... calendar days for any shipper who has not paid your freight bill within the 7-day period. However, for...

33 CFR 96.330 - Document of Compliance certificate: what is it and when is it needed?

Code of Federal Regulations, 2010 CFR

2010-07-01

... freight vessel, freight vessel, or a self-propelled mobile offshore drilling unit of 500 gross tons or... 12 passengers or a tanker, bulk freight vessel, freight vessel, or a self-propelled mobile offshore... by an authorized organization acting on behalf of the U.S. through a safety management verification...

49 CFR Appendix A to Part 215 - Railroad Freight Car Components

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Railroad Freight Car Components A Appendix A to... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. A Appendix A to Part 215—Railroad Freight Car Components List of components whose use is restricted by § 215.203 of...

49 CFR Appendix A to Part 215 - Railroad Freight Car Components

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Railroad Freight Car Components A Appendix A to... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. A Appendix A to Part 215—Railroad Freight Car Components List of components whose use is restricted by § 215.203 of...

49 CFR Appendix A to Part 215 - Railroad Freight Car Components

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Railroad Freight Car Components A Appendix A to... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. A Appendix A to Part 215—Railroad Freight Car Components List of components whose use is restricted by § 215.203 of...

49 CFR Appendix A to Part 215 - Railroad Freight Car Components

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Railroad Freight Car Components A Appendix A to... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. A Appendix A to Part 215—Railroad Freight Car Components List of components whose use is restricted by § 215.203 of...

49 CFR Appendix C to Part 215 - FRA Freight Car Standards Defect Code

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false FRA Freight Car Standards Defect Code C Appendix C... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. C Appendix C to Part 215—FRA Freight Car Standards Defect Code The following defect code has been established for use...

49 CFR Appendix C to Part 215 - FRA Freight Car Standards Defect Code

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false FRA Freight Car Standards Defect Code C Appendix C... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. C Appendix C to Part 215—FRA Freight Car Standards Defect Code The following defect code has been established for use...

49 CFR Appendix C to Part 215 - FRA Freight Car Standards Defect Code

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false FRA Freight Car Standards Defect Code C Appendix C... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. C Appendix C to Part 215—FRA Freight Car Standards Defect Code The following defect code has been established for use...

49 CFR Appendix A to Part 215 - Railroad Freight Car Components

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad Freight Car Components A Appendix A to... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. A Appendix A to Part 215—Railroad Freight Car Components List of components whose use is restricted by § 215.203 of...

49 CFR Appendix C to Part 215 - FRA Freight Car Standards Defect Code

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false FRA Freight Car Standards Defect Code C Appendix C... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Pt. 215, App. C Appendix C to Part 215—FRA Freight Car Standards Defect Code The following defect code has been established for use...

19 CFR 351.515 - Internal transport and freight charges for export shipments.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 3 2011-04-01 2011-04-01 false Internal transport and freight charges for export... Internal transport and freight charges for export shipments. (a) Benefit—(1) In general. In the case of internal transport and freight charges on export shipments, a benefit exists to the extent that the charges...

Overview of Airport Surface Traffic Control - Present and Future

DOT National Transportation Integrated Search

1975-09-01

The Airport Surface Traffic Control System, an integral part of the nation's Air Traffic Control System, is specifically concerned with the safe and efficient control of airport airside surface traffic. The current status of airport surface traffic c...

Overview of the FAF3 Freight Flow Matrix Construction Process

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

Sprung, Michael J; Southworth, Frank; Davidson, Diane

PROJECT DESCRIPTION The FAF3 is a FHWA freight data product which provides a national O-D matrix of commodity flows to, from, and within the United States. FAF3 freight flows are reported in terms of both annual tons and annual dollars of freight moved by mode of transportation. Based largely on the 2007 CFS, FAF3 utilizes domestic freight flow characteristics, geographic regions, and the SCTG commodity coding system from CFS. However, many freight flows were not captured by the 2007 CFS due to scope and sample size limitations. Approximately 100,000 establishments were sampled out of some 754,000 freight moving establishments inmore » 2007 and imports are out of scope entirely. To estimate missing data values, the approach taken in FAF3 was to use a combination of a novel Log-linear modeling approach (LLM) with an iterative proportional fitting (IPF) routine that also uses additional data inputs to fill in the missing pieces. The complete FAF3 O-D Commodity Mode database is made up of 131 Origins x 131 Destinations x 43 Commodity Classes x 8 Modal categories, for annual tons and dollars. This poster illustrates how the 2007 CFS data were integrated with several additional data sources using LLM and IPF to create a comprehensive FAF3 national freight flow matrix. More detailed documentation on the sources and methods utilized in the development of FAF3 are available from the FHWA website at the following website: http://www.ops.fhwa.dot. gov/freight/freight_analysis/faf/index.htm.« less

Sustainable intermodal freight transportation: Applying the geospatial intermodal freight transport model

NASA Astrophysics Data System (ADS)

Comer, Bryan

To study the energy and environmental impacts of emissions associated with freight transportation, the Geospatial Intermodal Freight Transport (GIFT) model was created as a joint research collaborative between the Rochester Institute of Technology (RIT) and the University of Delaware (UD). The GIFT model is a Geographic Information Systems (GIS) based model that links the U.S. and Canadian water, rail, and road transportation networks through intermodal transfer facilities to create an intermodal network. The purpose of my thesis is to apply the GIFT model to examine potential public policies related to intermodal freight transportation in the Great Lakes region of the United States. My thesis will consist of two papers. The first paper will examine the environmental, economic, and time-of-delivery tradeoffs associated with freight transportation in the Great Lakes region and examine opportunities for marine vessels to replace a portion of heavy-duty trucks for containerized freight transport. The second paper will explore the potential benefits of using the Great Lakes as a corridor for short-sea shipping as part of a longer intermodal route. The intent of my thesis is to shed light on the current issues associated with freight transport in the Great Lakes region and present public policy alternatives to address said issues. Ideally, this thesis will better inform policymakers on the impacts and tradeoffs associated with freight transportation.

49 CFR 215.101 - Scope.

Code of Federal Regulations, 2010 CFR

2010-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components § 215.101 Scope. This subpart contains safety requirements prohibiting a railroad from placing or continuing in service a freight car...

49 CFR 215.101 - Scope.

Code of Federal Regulations, 2013 CFR

2013-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components § 215.101 Scope. This subpart contains safety requirements prohibiting a railroad from placing or continuing in service a freight car...

49 CFR 215.101 - Scope.

Code of Federal Regulations, 2012 CFR

2012-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components § 215.101 Scope. This subpart contains safety requirements prohibiting a railroad from placing or continuing in service a freight car...

49 CFR 215.101 - Scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components § 215.101 Scope. This subpart contains safety requirements prohibiting a railroad from placing or continuing in service a freight car...

49 CFR 215.101 - Scope.

Code of Federal Regulations, 2014 CFR

2014-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components § 215.101 Scope. This subpart contains safety requirements prohibiting a railroad from placing or continuing in service a freight car...

Financing Freight Improvements

DOT National Transportation Integrated Search

2007-01-01

This Guidebook describes funding and financing tools available for freight investments. The Guidebook has been designed to provide information to the FHWA, states, MPOs, and other parties interested in investing in freight infrastructure. The Guidebo...

Integrating freight into NEPA analysis

DOT National Transportation Integrated Search

2010-09-01

The effi ciency and effectiveness of freight transportation is critical for economic growth and development, : ensuring livable communities, and creating a sustainable human and natural environment. It is increasingly : important to integrate freight...

75 FR 26726 - Seamless Refined Copper Pipe and Tube From Mexico: Notice of Preliminary Determination of Sales...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-12

... As - Arsenic 0.5 Cd - Cadmium 1.3 Cr - Chromium 1.4 Mg - Magnesium 0.8 Pb - Lead 1.5 S - Sulfur 0.7... appropriate, foreign inland freight to the port, foreign brokerage, international freight, marine insurance, U.S. inland freight from the port to warehouse, U.S. warehouse expenses, U.S. inland freight from the...

Multimodal freight investment criteria.

DOT National Transportation Integrated Search

2010-07-01

Literature was reviewed on multi-modal investment criteria for freight projects, examining measures and techniques for quantifying project benefits and costs, as well as ways to describe the economic importance of freight transportation. : A limited ...

A methodology for statewide intermodal freight transportation planning.

DOT National Transportation Integrated Search

1998-01-01

The researchers developed a methodology for statewide freight transportation planning that focuses on identifying and prioritizing infrastructure needs to improve the intermodal freight transportation system. It is designed to provide the framework f...

Perspective view of the Oregon Trunk Railway Freight Depot, view ...

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

Perspective view of the Oregon Trunk Railway Freight Depot, view looking west at south end of building - Oregon Trunk Railway Freight Depot, Southwest First Street & Cascade Avenue, Redmond, Deschutes County, OR

Assessing sustainable freight policies.

DOT National Transportation Integrated Search

2014-05-01

The main aim of the study was to examine transportation demand management strategies related to long haul freight. It investigates freight : movements and truck vehicle miles traveled (TVMT) changes in response to certain transportation policies, inc...

Performance metrics used by freight transport providers.

DOT National Transportation Integrated Search

2008-09-30

The newly-established National Cooperative Freight Research Program (NCFRP) has allocated $300,000 in funding to a project entitled Performance Metrics for Freight Transportation (NCFRP 03). The project is scheduled for completion in September ...

Washington state freight system resiliency.

DOT National Transportation Integrated Search

2009-01-01

The economic viability and well-being of Washington State is significantly influenced by the freight : transportation system serving the region. An increased understanding of the vulnerability of this freight : system to natural disasters, weather, t...

Relational Multimodal Freight Database Webinar

DOT National Transportation Integrated Search

2012-02-01

The relational Multimodal Freight Database (MFD) was developed as part of Texas Department : of Transportation (TxDOT) Research Project 0-6297 entitled Freight Planning Factors Impacting : Texas Commodity Flows, conducted by the Center for Transporta...

NEMS Freight Transportation Module Improvement Study

EIA Publications

2015-01-01

The U.S. Energy Information Administration (EIA) contracted with IHS Global, Inc. (IHS) to analyze the relationship between the value of industrial output, physical output, and freight movement in the United States for use in updating analytic assumptions and modeling structure within the National Energy Modeling System (NEMS) freight transportation module, including forecasting methodologies and processes to identify possible alternative approaches that would improve multi-modal freight flow and fuel consumption estimation.

An Analysis of International Air Freight Forwarding Support for the United States Navy.

DTIC Science & Technology

1985-06-01

2. The Role of IATA in Ratemaking ... ...... 23 3. Current Environment ..... ........... 24 III. BURLINGTON-NORTHERN AIR FREIGHT, INCORPORATED . . 28...Postgraduate School Library, Defense Logistics Studies Information Exchange, service guides provided by air freight forwarders, and MAC airlift data. Additional...carrier is permitted access [Ref. 16]. 2. The Role of IATA in Ratemaking Factors other than shipper demand and carrier costs affect international freight

Three-dimensional derailment analysis of crashed freight trains

NASA Astrophysics Data System (ADS)

Zhou, Hechao; Zhang, Jimin; Hecht, Markus

2014-03-01

In this paper, the collision-induced derailment of freight trains was investigated. The collision between two identical freight trains occurring on a curved path rather than along a straight line was investigated. This is because from the point of view of safety against derailment this collision scenario is thought to be more critical than the scenarios defined in the European standard EN 15227. In this work, one of the trains is stationary and the other moving train collides at 36 km/h. Two kinds of container wagons were simulated. One is the two-axle freight wagon Kls 442. Another is the freight wagon Rmms 662 with two Y25 bogies. Simulation results demonstrate that in terms of safety against derailment the bogie wagon Rmms 662 was found to have better behaviour than the two-axle wagon Kls 442. In addition, this study points out that there are many contributory factors to the responses of freight wagons during a collision, such as curve radius, distance between bogie pivots and loading mass. The derailment phenomenon is less likely to occur, when freight trains collide on the curve with a larger radius. Besides that the characteristics of freight wagons with large axle loads, low centre of gravity of car body and appropriate static strength are favourable for the collided wagons in reducing the risk of derailment.

Detail perspective view of the Oregon Trunk Railway Freight Depot, ...

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

Detail perspective view of the Oregon Trunk Railway Freight Depot, view looking east at south end of building - Oregon Trunk Railway Freight Depot, Southwest First Street & Cascade Avenue, Redmond, Deschutes County, OR

Survey methods for assessing freight industry opinions : final report.

DOT National Transportation Integrated Search

2002-03-01

Freight transportation concerns and issues have received increasing attention during the 1990s. Public sector agencies use various methods to identify locations where improvements are needed to facilitate freight movements. Concerns and needs regardi...

National freight transportation policy statement

DOT National Transportation Integrated Search

1997-01-06

This statement of guiding principles for the Nation's freight transportation system sets forth a DOT policy framework that will help shape important decisions affecting freight transportation across all modes. Our interest is to ensure the nation has...

A simulation model for intermodal freight transportation in Louisiana.

DOT National Transportation Integrated Search

2015-01-01

With increased emphasis on intermodal transportation development, the issue of how to evaluate an intermodal freight transportation system and provide intermodal solutions has been receiving intensive attention. In order to improve freight flow effic...

Developing a Global Green Freight Action Plan

EPA Pesticide Factsheets

This Climate and Clean Air Coalition (CCAC) presentation gives an overview of the Global Green Freight Action Plan to improve the energy efficiency and environmental performance of freight operations worldwide along with developing an action plan.

Freight facts and figures, 2013.

DOT National Transportation Integrated Search

2014-01-01

This tenth edition of Freight Facts and Figures was developed : collaboratively by the Federal Highway Administration : and the Bureau of Transportation Statistics. It provides a : snapshot of the volume and value of freight flows in the : United Sta...

Application of a statewide intermodal freight planning methodology.

DOT National Transportation Integrated Search

2001-08-01

Anticipating the need for Virginia to comply with the new freight planning requirements mandated by ISTEA and TEA-21, the Virginia Transportation Research Council in 1998 developed a Statewide Intermodal Freight Transportation Planning Methodology, w...

Understanding and Modeling Freight Stakeholder Behavior

DOT National Transportation Integrated Search

2012-04-01

This project developed a conceptual model of private-sector freight stakeholder decisions and interactions for : forecasting freight demands in response to key policy variables. Using East Central Wisconsin as a study area, empirical : models were de...

Building better understanding of sustainability and freight transport.

DOT National Transportation Integrated Search

2017-02-01

Public information on sustainability and freight transportation is difficult to find outside of technical research journals. Even among college curricula, the freight sector is often overlooked as a major transportation and environmental issue. To fi...

Sensor network design for multimodal freight transportation systems.

DOT National Transportation Integrated Search

2009-10-15

The agricultural and manufacturing industries in the US Midwest region rely heavily on the efficiency of freight transportation systems. While the growth of freight movement far outpaces that of the transportation infrastructure, ensuring the efficie...

1999 Florida Freight Stakeholders Task Force Report

DOT National Transportation Integrated Search

1999-11-01

The Florida Freight Stakeholders Task Force was organized in 1998 as a result of the Governor's Transportation Summit to address two principal objectives: (1) to identify, prioritize and recommend freight transportation projects for fast track fundin...

Prediction based active ramp metering control strategy with mobility and safety assessment

NASA Astrophysics Data System (ADS)

Fang, Jie; Tu, Lili

2018-04-01

Ramp metering is one of the most direct and efficient motorway traffic flow management measures so as to improve traffic conditions. However, owing to short of traffic conditions prediction, in earlier studies, the impact on traffic flow dynamics of the applied RM control was not quantitatively evaluated. In this study, a RM control algorithm adopting Model Predictive Control (MPC) framework to predict and assess future traffic conditions, which taking both the current traffic conditions and the RM-controlled future traffic states into consideration, was presented. The designed RM control algorithm targets at optimizing the network mobility and safety performance. The designed algorithm is evaluated in a field-data-based simulation. Through comparing the presented algorithm controlled scenario with the uncontrolled scenario, it was proved that the proposed RM control algorithm can effectively relieve the congestion of traffic network with no significant compromises in safety aspect.

The freight shuttle system : advancing commercial readiness.

DOT National Transportation Integrated Search

2011-01-01

This report summarizes the results of research aimed at advancing the commercial readiness of a new hybrid : mode of intermodal freight transportation called the Freight Shuttle System (FSS). The FSS represents a : unique combination of the best feat...

Partial elevation view of the Oregon Trunk Railway Freight Depot, ...

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

Partial elevation view of the Oregon Trunk Railway Freight Depot, view looking west at south end of east façade - Oregon Trunk Railway Freight Depot, Southwest First Street & Cascade Avenue, Redmond, Deschutes County, OR

Partial elevation view of the Oregon Trunk Railway Freight Depot, ...

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

Partial elevation view of the Oregon Trunk Railway Freight Depot, view looking west at north end of east façade - Oregon Trunk Railway Freight Depot, Southwest First Street & Cascade Avenue, Redmond, Deschutes County, OR

Partial elevation view of the Oregon Trunk Railway Freight Depot, ...

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

Partial elevation view of the Oregon Trunk Railway Freight Depot, view looking west at center of east façade - Oregon Trunk Railway Freight Depot, Southwest First Street & Cascade Avenue, Redmond, Deschutes County, OR

Freight information real-time system for transport : evaluation final report

DOT National Transportation Integrated Search

2003-10-01

This report presents the findings of an independent evaluation of the Freight Information Real-time System for Transport (FIRST) intermodal freight Intelligent Transportation System (ITS) prototype system. FIRST is an Internet-based, real-time networ...

Freight Transportation Energy Use : Volume 3. Freight Network and Operations Database.

DOT National Transportation Integrated Search

1979-07-01

The data sources, procedures, and assumptions used to generate the TSC national freight network and operations database are documented. National rail, highway, waterway, and pipeline networks are presented, and estimates of facility capacity, travel ...

Higher speed freight truck market analysis.

DOT National Transportation Integrated Search

2013-07-01

A market analysis was conducted on behalf of FRA to determine the viability for implementation of higher speed freight rail service in anticipation of high-speed passenger rail service on upgraded freight rail corridors. : The analysis focused on the...

Higher speed freight truck market analysis.

DOT National Transportation Integrated Search

2013-07-01

A market analysis was conducted on behalf of FRA to determine the viability for implementation of higher speed freight rail : service in anticipation of high-speed passenger rail service on upgraded freight rail corridors. : The analysis focused on t...

Freight Calculation Model: A Case Study of Coal Distribution

NASA Astrophysics Data System (ADS)

Yunianto, I. T.; Lazuardi, S. D.; Hadi, F.

2018-03-01

Coal has been known as one of energy alternatives that has been used as energy source for several power plants in Indonesia. During its transportation from coal sites to power plant locations is required the eligible shipping line services that are able to provide the best freight rate. Therefore, this study aims to obtain the standardized formulations for determining the ocean freight especially for coal distribution based on the theoretical concept. The freight calculation model considers three alternative transport modes commonly used in coal distribution: tug-barge, vessel and self-propelled barge. The result shows there are two cost components very dominant in determining the value of freight with the proportion reaching 90% or even more, namely: time charter hire and fuel cost. Moreover, there are three main factors that have significant impacts on the freight calculation, which are waiting time at ports, time charter rate and fuel oil price.

Highway reservation system design and its application to freight transportation.

DOT National Transportation Integrated Search

2014-05-01

Congestion and safety associated with freight trucks are key issues that arise in the context of highway : transportation, especially in the heavily-traveled commercial corridors. To address these issues, truck-only lanes for freight trucks have been...

Automatic Data Reduction from Aerial Photographs - Phase 1 Report

DOT National Transportation Integrated Search

2005-11-01

This report provides a snapshot of freight transportation, focusing on the volume and value of freight shipments, the extent of the freight network, industry employment and productivity patterns, its safety record, energy use, and the environmental c...

Use of advanced analysis tools to support freeway corridor freight planning.

DOT National Transportation Integrated Search

2010-07-22

Advanced corridor freight management and pricing strategies are increasingly being chosen to : address freight mobility challenges. As a result, evaluation tools are needed to assess the benefits : of these strategies as compared to other alternative...

Enhanced freight sketch planning tool for assessing multimodal investment strategies.

DOT National Transportation Integrated Search

2006-09-01

In recent years, there have been dramatic changes in the volume and movement of freight within the : US and internationally. Traditional distribution systems have been replaced by just-in-time driven : processes and freight transportation patterns ha...

Freight facts and figures, 2015.

DOT National Transportation Integrated Search

2015-01-01

This 11th edition of Freight Facts and Figures was developed by the Bureau of : Transportation Statistics. It provides a snapshot of the volume and value of : freight flows in the United States; the extent, condition, and performance of the : physica...

Improving Statewide Freight Routing Capabilities for Sub-National Commodity Flows

DOT National Transportation Integrated Search

2012-10-01

The ability to fully understand and accurately characterize freight vehicle route choices is important in helping to inform regional and state decisions. This project recommends improvements to WSDOTs Statewide Freight GIS Network Model to more ac...

Goods movement study in Illinois : application to freight transportation and logistics.

DOT National Transportation Integrated Search

2013-03-01

This report details the results generated by a recently completed nationwide online freight establishment study. : The survey was assembled with the intention of allowing the formulation or enhancement of new or existing : freight-demand microsimulat...

Development of analytic intermodal freight networks for use within a GIS

DOT National Transportation Integrated Search

1997-05-01

The paper discusses the practical issues involved in constructing intermodal freight networks that can be used within GIS platforms to support inter-regional freight routing and subsequent (for example, commodity flow) analysis. The procedures descri...

Missouri River freight corridor assessment & development plan.

DOT National Transportation Integrated Search

2011-09-01

The purpose of the Missouri River Freight Corridor Development effort is to redevelop the river as a freight corridor with logical market nodes and reliable service that supports a sustainable market and logistics system. Four focus areas have been i...

Measure of Truck Delay and Reliability at the Corridor Level

DOT National Transportation Integrated Search

2018-04-01

Freight transportation provides a significant contribution to our nations economy. A reliable and accessible freight network enables business in the Twin Cities to be more competitive in the Upper Midwest region. Accurate and reliable freight data...

78 FR 11727 - National Freight Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-19

... performance in freight transportation; (6) development of freight transportation investment, data, and...; (3) availability and willingness to serve; and (4) relevant experience in working in committees and... minorities, women, and persons with disabilities. Please note, however, that federally registered lobbyists...

Twin Cities Metro Freight Initiative : The Story of Freight in the Twin Cities

DOT National Transportation Integrated Search

2012-01-31

The purpose of this document is to highlight the importance of the regions freight transportation system to businesses and residents, particularly in terms of its contributions to regional economic development and quality of life.

How long will the traffic flow time series keep efficacious to forecast the future?

NASA Astrophysics Data System (ADS)

Yuan, PengCheng; Lin, XuXun

2017-02-01

This paper investigate how long will the historical traffic flow time series keep efficacious to forecast the future. In this frame, we collect the traffic flow time series data with different granularity at first. Then, using the modified rescaled range analysis method, we analyze the long memory property of the traffic flow time series by computing the Hurst exponent. We calculate the long-term memory cycle and test its significance. We also compare it with the maximum Lyapunov exponent method result. Our results show that both of the freeway traffic flow time series and the ground way traffic flow time series demonstrate positively correlated trend (have long-term memory property), both of their memory cycle are about 30 h. We think this study is useful for the short-term or long-term traffic flow prediction and management.

Security Assistance: Taxpayer Funds Spent on Equipment That Was Never Shipped to Yemen

DTIC Science & Technology

2015-07-15

28, 2015). 3A freight forwarder is a commercial company contracted to ship equipment from the United States to a partner country. Page 2 GAO-15...which Yemen had originally contracted to ship the equipment. Starting in 2007, Yemen was in arrears with its freight forwarder. In April 2008, the...and have some of the equipment incrementally shipped by the freight forwarder. However, the freight forwarder acknowledged it has not received

Challenges and Opportunities for an ITS Intermodal Freight Program

DOT National Transportation Integrated Search

1999-02-01

This final report was developed as part of the project, "ITS/Intermodal Freight Design for Operational Tests." The objective of the project was to develop a plan for conducting field operational tests to facilitate movement of intermodal freight in t...

Optimum routing of freight in urban environments under normal operations and disruptions : final report.

DOT National Transportation Integrated Search

2016-12-27

The complexity and dynamics of multimodal freight transportation together with the unpredictability of incidents, disruptions and demand changes make the optimum routing of freight a challenging task. Optimum routing decisions in a multimodal transpo...

An integrated framework for modeling freight mode and route choice.

DOT National Transportation Integrated Search

2013-10-01

A number of statewide travel demand models have included freight as a separate component in analysis. Unlike : passenger travel, freight has not gained equivalent attention because of lack of data and difficulties in modeling. In : the current state ...

White papers on freight efficiency.

DOT National Transportation Integrated Search

2016-05-31

A number of stakeholders met with the ultimate goal of identifying inefficiencies faced by the freight system and putting forward a set of : strategies to achieve a more efficient freight system. In doing so, a key first step was to provide insight a...

Challenges And Opportunities For An ITS/Intermodal Freight Program

DOT National Transportation Integrated Search

1999-02-01

This final report was developed as part of the project, "ITS/Intermodal Freight Design for Operational Tests". The objective of the project was to develop a plan for conducting field operational tests to facilitate movement of intermodal freight in t...

Freight transportation in Oklahoma : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Oklahoma and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases...

Rural freight rail and multimodal transportation improvements - the Upper Peninsula of Michigan.

DOT National Transportation Integrated Search

2014-07-01

Affordable freight transportation is a requirement for survival for rural industries, and in many : cases requires the presence of freight rail systems. This study investigated the transportation : system in the Upper Peninsula of Michigan (U.P.). Th...

Freight Facts and Figures 2017

DOT National Transportation Integrated Search

2018-03-15

This 12th edition of Freight Facts and Figures was developed by the Bureau of Transportation Statistics. It provides a snapshot of the volume and value of freight flows in the United States; the extent and condition of the physical network over which...

America's container ports : freight hubs that connect our nation to global markets

DOT National Transportation Integrated Search

2009-06-01

The U.S. marine transportation system continues to handle large volumes of domestic and international : freight in support of the nations economic activities. The demand for freight transportation : responds to trends in global economic activity a...

Needs, barriers, and analysis methods for integrated urban freight transportation : final report.

DOT National Transportation Integrated Search

2015-08-01

In this joint project University of Maryland, West Virginia University, and Morgan State University worked together to : solve critical problems associated with urban freight systems. A review of literature and case studies on freight : villages and ...

National highway system connectors to freight facilities in the Delaware Valley region

DOT National Transportation Integrated Search

2001-10-01

DVRPC conducted a study of important roadway connections between the National Highway System and 12 key intermodal freight terminals (or clusters of freight facilities) to assist the planning needs of the Delaware Valley Goods Movement Task Force.

Freight transportation in Mississippi : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Mississippi and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databa...

Urban distribution centers : a means to reducing freight vehicle miles traveled.

DOT National Transportation Integrated Search

2011-02-01

The present study examines the model of freight consolidation platforms, and urban distribution centers (UDCs) in particular, as a means to solve the last mile problem of urban freight while reducing vehicle miles traveled and associated environmenta...

How vulnerable is Texas’ freight infrastructure to extreme weather events? Final report.

DOT National Transportation Integrated Search

2017-03-01

The Texas Freight Mobility Plan forecasts significant increases in freight volumes across all transportation modes over the next three decades. An increased frequency of extreme weather events such as prolonged droughts and flash flooding is also exp...

Dynamic mobility applications policy analysis : policy and institutional issues for freight advanced traveler information systems (FRATIS).

DOT National Transportation Integrated Search

2014-10-30

This report documents policy considerations for the Freight Advanced Traveler Information System, or FRATIS. FRATIS applications provide freight-specific route guidance and optimize drayage operations so that load movements are coordinated between fr...

Performance measures for sustainable freight movement.

DOT National Transportation Integrated Search

2012-02-01

Freight movement by road and rail is a cornerstone of the economy of the United States. However, the movement of freight in the U.S. is increasingly impacted by congestion, overburdened infrastructure, and economic issues. Thus, there is a need to em...

Freight transportation in Illinois : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Illinois and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases...

Freight transportation in Wisconsin : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Wisconsin and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal database...

Freight transportation in Missouri : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Missouri and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases...

Freight transportation in Michigan : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Michigan and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases...

Freight transportation in Washington : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Washington and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databas...

Freight transportation in Pennsylvania : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Pennsylvania and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal datab...

Freight transportation in Wyoming : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Wyoming and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases ...

Freight transportation in Indiana : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Indiana and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases ...

Freight transportation in Vermont : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Vermont and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases ...

Freight transportation in Colorado : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Colorado and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases...

Freight transportation in Minnesota : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Minnesota and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal database...

Freight transportation in Arkansas : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight : transportation in Arkansas and is part of a series of reports covering all 50 States. The purpose of the report : is to present the major Federal datab...

Freight transportation in Virginia : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight : transportation in Virginia and is part of a series of reports covering all 50 States. The purpose of the : report is to present the major Federal datab...

Freight transportation in Connecticut : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Connecticut and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databa...

Using geographic information science to evaluate legal restrictions on freight transportation routing in disruptive scenarios

DOE PAGES

Fialkoff, Marc R.; Omitaomu, Olufemi A.; Peterson, Steven K.; ...

2016-12-23

Disasters have consequences and freight transportation is not immune from the effects of such disruptions. In the aftermath of disasters, planners and policymakers have to utilize scarce resources and work within legal frameworks to provide recovery for affected citizens and business. As seen with Hurricane Sandy, various observers noted the challenge with freight rerouting due to inoperable infrastructure and legal barriers involved with intermodal freight transportation. This paper focuses on how Geographic Information Systems (GIS); specifically WebTRAGIS (Transportation Routing Analysis GIS), a transportation routing platform developed at Oak Ridge National Laboratory, can be used to evaluate different routing options formore » freight transportation. In the case of freight transportation, the Merchant Marine Act of 1920 (also known as the Jones Act) restricts Short Sea Shipping (SSS) between coastwise points within U.S. territorial waters. This restriction leads to reliance on land-side modes for handling increased freight resulting from cargo diversion. Using Hurricane Sandy and the closure of the Port of New York/New Jersey as a case study, different modal studies were conducted; ultimately highlighting the various routes and provides insight into potential review of modal restrictions such as the Jones Act.« less

Using geographic information science to evaluate legal restrictions on freight transportation routing in disruptive scenarios

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

Fialkoff, Marc R.; Omitaomu, Olufemi A.; Peterson, Steven K.

Disasters have consequences and freight transportation is not immune from the effects of such disruptions. In the aftermath of disasters, planners and policymakers have to utilize scarce resources and work within legal frameworks to provide recovery for affected citizens and business. As seen with Hurricane Sandy, various observers noted the challenge with freight rerouting due to inoperable infrastructure and legal barriers involved with intermodal freight transportation. This paper focuses on how Geographic Information Systems (GIS); specifically WebTRAGIS (Transportation Routing Analysis GIS), a transportation routing platform developed at Oak Ridge National Laboratory, can be used to evaluate different routing options formore » freight transportation. In the case of freight transportation, the Merchant Marine Act of 1920 (also known as the Jones Act) restricts Short Sea Shipping (SSS) between coastwise points within U.S. territorial waters. This restriction leads to reliance on land-side modes for handling increased freight resulting from cargo diversion. Using Hurricane Sandy and the closure of the Port of New York/New Jersey as a case study, different modal studies were conducted; ultimately highlighting the various routes and provides insight into potential review of modal restrictions such as the Jones Act.« less

Sustainable freight infrastructure to meet climate and air quality goals.

DOT National Transportation Integrated Search

2012-02-01

This report examines the potential for freight modal shift from truck-to-rail in the upper Midwestern U.S. : to improve air quality and reduce CO2 emissions. Two scenarios were generated, one focusing on : intra-regional freight movements within the ...

Techniques for mining truck data to improve freight operations and planning.

DOT National Transportation Integrated Search

2006-05-01

Freight plays an increasingly valuable role in the national economy, and a growing percentage of : freight measured by both total volume and market value - is being moved along the highway : system by truck. An important part of the research proc...

Integration of passenger and freight rail scheduling : final report.

DOT National Transportation Integrated Search

2017-02-02

In the United States, freight railway are one of the major way to transport goods from ports to inland destinations. According to an Association of American Railroad's study, rail companies move more than 40% of the nation's total freight. Given the ...

Examining the value of travel time reliability for freight transportation to support freight planning and decision-making.

DOT National Transportation Integrated Search

2016-12-01

This report presents the findings of a valuation study recently conducted in Florida to quantify the : freight users willingness to pay (WTP) for the improvement of transportation-related attributes, : particularly reliability. A stated preference...

Examining the value of travel time reliability for freight transportation to support freight planning and decision-Making [summary].

DOT National Transportation Integrated Search

2016-12-01

As consumers demand greater choice and availability of products, suppliers have responded with more just-in-time delivery and less centralized inventories. Keeping this supply chain working efficiently requires reliable freight transportation. Delays...

Freight transportation in New Hampshire : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in New Hampshire and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal data...

Measuring the economic contribution of the freight industry to the Maryland economy.

DOT National Transportation Integrated Search

2015-05-01

Economic impacts of freight movement to Marylands economy were estimated by input-output analysis : using the 2010 IMPLAN data. A freight economic output (FECO) index was also developed based on the : historical payroll data and gross domestic pro...

Noise level measurements of railroads : freight yards and wayside

DOT National Transportation Integrated Search

1974-05-01

Noise from railroad operations were measured. Noise level data from freight yard operations were measured at the Argentine Freight Yard of the Santa Fe Railroad in Kansas City, Kansas and on a smaller scale in three facilities of the Boston and Maine...

Freight transportation in New Mexico : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in New Mexico and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databas...

Freight transportation in New Jersey : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in New Jersey and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databas...

Freight transportation in West Virginia : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in West Virginia and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal data...

Freight transportation in Oregon : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Oregon and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases r...

Freight transportation in North Dakota : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in North Dakota and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal datab...

Freight transportation in Utah : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Utah and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases rel...

Freight transportation in Texas : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Texas and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases re...

Freight transportation in New York : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in New York and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases...

Freight transportation in Hawaii : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Hawaii and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases r...

Freight transportation in Ohio : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Ohio and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases rel...

Freight transportation in Iowa : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Iowa and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases rel...

Freight transportation in Rhode Island : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Rhode Island and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal datab...

Freight transportation in Idaho : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in Idaho and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal databases re...

Freight transportation in South Carolina : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in South Carolina and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal dat...

Freight transportation in North Carolina : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight : transportation in North Carolina and is part of a series of reports covering all 50 States. The purpose of the : report is to present the major Federal...

Freight transportation in North Carolina : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in North Carolina and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal dat...

Freight transportation in South Dakota : selected data from federal sources

DOT National Transportation Integrated Search

1996-10-01

Welcome to the State Freight Transportation Profile. This report presents information on freight transportation in South Dakota and is part of a series of reports covering all 50 States. The purpose of the report is to present the major Federal datab...

Analysis and forecast of railway coal transportation volume based on BP neural network combined forecasting model

NASA Astrophysics Data System (ADS)

Xu, Yongbin; Xie, Haihong; Wu, Liuyi

2018-05-01

The share of coal transportation in the total railway freight volume is about 50%. As is widely acknowledged, coal industry is vulnerable to the economic situation and national policies. Coal transportation volume fluctuates significantly under the new economic normal. Grasp the overall development trend of railway coal transportation market, have important reference and guidance significance to the railway and coal industry decision-making. By analyzing the economic indicators and policy implications, this paper expounds the trend of the coal transportation volume, and further combines the economic indicators with the high correlation with the coal transportation volume with the traditional traffic prediction model to establish a combined forecasting model based on the back propagation neural network. The error of the prediction results is tested, which proves that the method has higher accuracy and has practical application.

Air freight demand models: An overview

NASA Technical Reports Server (NTRS)

Dajani, J. S.; Bernstein, G. W.

1978-01-01

A survey is presented of some of the approaches which have been considered in freight demand estimation. The few existing continuous time computer simulations of aviation systems are reviewed, with a view toward the assessment of this approach as a tool for structuring air freight studies and for relating the different components of the air freight system. The variety of available data types and sources, without which the calibration, validation and the testing of both modal split and simulation models would be impossible are also reviewed.

DoD Electronic Data Interchange (EDI) Convention: ASC X12 Transaction Set 859 Generic Freight Invoice (Version 003020)

DTIC Science & Technology

1993-04-01

FREIGHT INVOICE (VERSION 003020) FORMATTING INVOICE INFORMATION FOR THE DoD TRANSPORTATION PAYMENT SYSTEM USING THE X1 2.55 TRANSACTION SET 859 GENERIC...GBYERIC FREIGHT NIVOICE EDI CONVENTON 859.003020 * Contents FORMATTING INVOICE INFORMATION FOR THE DoD TRANSPORTATION PAYMENT SYSTEM USING THE Xl 2.55... transportation invoice using the ASC X12.55 Transaction Set 859 Generic Freight Invoice (003020). It contains information for the design of interface

US Advanced Freight and Passenger MAGLEV System

NASA Technical Reports Server (NTRS)

Morena, John J.; Danby, Gordon; Powell, James

1996-01-01

Japan and Germany will operate first generation Maglev passenger systems commercially shortly after 2000 A.D. The United States Maglev systems will require sophisticated freight and passenger carrying capability. The U.S. freight market is larger than passenger transport. A proposed advanced freight and passenger Maglev Project in Brevard County Florida is described. Present Maglev systems cost 30 million dollars or more per mile. Described is an advanced third generation Maglev system with technology improvements that will result in a cost of 10 million dollars per mile.

A Descriptive Study of the DoD-Managed Freight Forwarder Concept.

DTIC Science & Technology

1986-09-01

AFLC/PMPO AMSAC-OL/ 7 AFLC ILC/ AWST MTMCEA/ ITEL AFLC ILC/EC MTMC-ITX AFLC ILC/GB USN/OP-632B AF IT! LSM USN/SUP-07C DISAM/DIC USASAC-NCAD (OL/T) SAAC...commercial insurance coverage for the protection of all purchaser-owned FMS materiel while in custody of the freight forwarder. r . Process FMS customer...export for each shipment. r . Provide export boxing and marking if required. s. Carry out freight rate negotiations as required. t. Retrieve freight from

Methodology for Estimating ton-Miles of Goods Movements for U.S. Freight Mulitimodal Network System

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

Oliveira Neto, Francisco Moraes; Chin, Shih-Miao; Hwang, Ho-Ling

2013-01-01

Ton-miles is a commonly used measure of freight transportation output. Estimation of ton-miles in the U.S. transportation system requires freight flow data at disaggregated level (either by link flow, path flows or origin-destination flows between small geographic areas). However, the sheer magnitude of the freight data system as well as industrial confidentiality concerns in Census survey, limit the freight data which is made available to the public. Through the years, the Center for Transportation Analysis (CTA) of the Oak Ridge National Laboratory (ORNL) has been working in the development of comprehensive national and regional freight databases and network flow models.more » One of the main products of this effort is the Freight Analysis Framework (FAF), a public database released by the ORNL. FAF provides to the general public a multidimensional matrix of freight flows (weight and dollar value) on the U.S. transportation system between states, major metropolitan areas, and remainder of states. Recently, the CTA research team has developed a methodology to estimate ton-miles by mode of transportation between the 2007 FAF regions. This paper describes the data disaggregation methodology. The method relies on the estimation of disaggregation factors that are related to measures of production, attractiveness and average shipments distances by mode service. Production and attractiveness of counties are captured by the total employment payroll. Likely mileages for shipments between counties are calculated by using a geographic database, i.e. the CTA multimodal network system. Results of validation experiments demonstrate the validity of the method. Moreover, 2007 FAF ton-miles estimates are consistent with the major freight data programs for rail and water movements.« less

Utilizing traffic simulation tools with MOVES and AERMOD

DOT National Transportation Integrated Search

2011-01-01

Overview: Quantify the emissions and fuel consumption associated with traffic congestion from Commercial Motor Vehicle (CMV) crashes Project Description Traffic Simulation Emissions Analysis Future Use with Dispersion Analysis

7 CFR 755.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... freight, ocean freight, and land freight of chemicals, feed, fertilizer, fuel, seeds, plants, supplies, equipment parts, and other inputs as determined by FSA. Insular area means the Commonwealth of Puerto Rico... America, the District of Columbia, the Commonwealths of Puerto Rico and the Northern Mariana Islands, and...

7 CFR 755.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... freight, ocean freight, and land freight of chemicals, feed, fertilizer, fuel, seeds, plants, supplies, equipment parts, and other inputs as determined by FSA. Insular area means the Commonwealth of Puerto Rico... America, the District of Columbia, the Commonwealths of Puerto Rico and the Northern Mariana Islands, and...

7 CFR 755.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... freight, ocean freight, and land freight of chemicals, feed, fertilizer, fuel, seeds, plants, supplies, equipment parts, and other inputs as determined by FSA. Insular area means the Commonwealth of Puerto Rico... America, the District of Columbia, the Commonwealths of Puerto Rico and the Northern Mariana Islands, and...

Intermodal Freight Technology Working Group asset tracking and "freight information highway" field operational test evaluation : final report executive summary

DOT National Transportation Integrated Search

2003-09-01

In January 2001, the Federal Highway Administration (FHWA) released a solicitation requesting "Cost Sharing Cooperative Agreements" to conduct operational tests to improve efficiencies in the intermodal freight operations and to establish the foundat...

49 CFR 215.11 - Designated inspectors.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.11 Designated inspectors. (a) Each railroad that operates railroad freight cars to which this part applies shall designate persons qualified to inspect railroad freight cars for compliance with this part and to make the determinations...

49 CFR 215.11 - Designated inspectors.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.11 Designated inspectors. (a) Each railroad that operates railroad freight cars to which this part applies shall designate persons qualified to inspect railroad freight cars for compliance with this part and to make the determinations...

49 CFR 215.11 - Designated inspectors.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.11 Designated inspectors. (a) Each railroad that operates railroad freight cars to which this part applies shall designate persons qualified to inspect railroad freight cars for compliance with this part and to make the determinations...

49 CFR 215.11 - Designated inspectors.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.11 Designated inspectors. (a) Each railroad that operates railroad freight cars to which this part applies shall designate persons qualified to inspect railroad freight cars for compliance with this part and to make the determinations...

49 CFR 215.11 - Designated inspectors.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.11 Designated inspectors. (a) Each railroad that operates railroad freight cars to which this part applies shall designate persons qualified to inspect railroad freight cars for compliance with this part and to make the determinations...

78 FR 8686 - Establishment of the National Freight Network

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-06

... Network AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice. SUMMARY: This notice defines the planned process for the designation of the national freight network as required by Section 1115 of... the initial designation of the primary freight network, the designation of additional miles critical...

Washington State freight truck origin and destination study : methods, procedures, and data dictionary

DOT National Transportation Integrated Search

1994-12-01

The Washington State Department of Transportation (WSDOT)initiated a state-wide freight truck origin and destination study in April of 1993. A region-wide freight truck origin and destination study was first proposed in Washington as an element of th...

Methods for forecasting freight in uncertainty : time series analysis of multiple factors.

DOT National Transportation Integrated Search

2011-01-31

The main goal of this research was to analyze and more accurately model freight movement in : Alabama. Ultimately, the goal of this project was to provide an overall approach to the : integration of accurate freight models into transportation plans a...

The future of volcanic ash-aircraft interactions from technical and policy perspectives

NASA Astrophysics Data System (ADS)

Casadevall, T. J.; Guffanti, M.

2010-12-01

Since the advent of jet-powered flight in the 1960s, the threat of volcanic ash to aviation operations has become widely recognized and the mitigation of this threat has received concerted international attention. At the same time the susceptibility to operational disruption has grown. Technical improvements to airframes, engines, and avionic systems have been made in response to the need for improved fuel efficiency and the demand for increased capacity for passenger and freight traffic. Operational demands have resulted in the growth of extended overseas flight operations (ETOPS), increased flight frequency on air traffic routes, and closer spacing of aircraft on heavily traveled routes. The net result has been great advances in flight efficiency, but also increased susceptibility to flight disruption, especially in heavily traveled regions such as North Atlantic-Europe, North America, and the North Pacific. Advances in ash avoidance procedures, pilot and air manager training, and in detection of ash-related damage and maintenance of aircraft and engines have been spurred by noteworthy eruptions such as Galunggung, Indonesia, 1982; Redoubt, Alaska, 1989-1990; and Pinatubo, Philippines, 1991. Comparable advances have been made in the detection and tracking of volcanic ash clouds using satellite-based remote sensing and numerical trajectory forecast models. Following the April 2010 eruption of Eyjafjallajökull volcano, Iceland, the global aviation community again focused attention on the issue of safe air operations in airspace affected by volcanic ash. The enormous global disruption to air traffic in the weeks after the Eyjafjallajökull eruption has placed added emphasis for the global air traffic management system as well as on the equipment manufacturers to reevaluate air operations in ash-affected airspace. Under the leadership of the International Civil Aviation Organization and the World Meteorological Organization, efforts are being made to address this growth in the risks facing aviation operation owing to volcanic ash hazard (http://www2.icao.int/en/anb/met-aim/met/ivatf/Documents/Final.Alltext.pdf) Modifications of international procedures for air traffic management, a new assessment of equipment vulnerability, and efforts to detect and to more precisely forecast the distribution and concentration of volcanic ash are underway. These efforts will result in modification and updating of current practices for advising and warning pilots and airspace managers about volcanic ash, and also in better understandings of the threat volcanic ash presents to aviation operations. While technical and policy changes will help improve flight safety, there continues to be a role for earth scientists to work with the aviation community to improve monitoring of volcanoes, especially in remote regions, and in understanding of explosive volcanic processes. A paramount need continues for improved communications amongst all of the scientific and technical parties to address and successfully mitigate the risks of volcanic ash to aviation operations.

Assessment of multimodal freight bottlenecks and alleviation strategies for upper Midwest region.

DOT National Transportation Integrated Search

2010-05-01

The freight that passes through the Mississippi Valley Region is high volume and has a substantial impact on the economy of the : region. According to the BTS-sponsored Commodity Flow Survey, trucks carried almost 2.5 billion tons of freight across t...

Midwest FreightView and the Great Lakes Maritime Information Delivery System : a resource for the regional analysis of intermodal freight flows.

DOT National Transportation Integrated Search

2011-03-01

Midwest FreightView and the Great Lakes Maritime Information Delivery System is a comprehensive data repository and information : clearinghouse in support of Great Lakes maritime commerce. This multifunctional resource integrated in a geographic info...

Issues and Dimensions of Freight Car Size: A Compendium

DOT National Transportation Integrated Search

1980-10-01

An investigation is made into the effects of the size, weight, and length of freight cars on the safety and efficiency of U.S. rail transportation. A review is made of the historical and present population and usage of the U.S. freight car fleet. Dis...

Freight railroad regulation : Surface Transportation Board's oversight could benefit from evidence better identifying how mergers affect rates

DOT National Transportation Integrated Search

2001-07-01

Railroads have been a primary mode of freight transportation for many years, especially for bulk commodities such as coal and grain. Over the last 25 years, the freight railroad industry has undergone substantial consolidation. Since 1994, just prior...

Freight movement, port facilities, and economic competitiveness - supplemental task: county-to-county freight movement (national and state level) : final report.

DOT National Transportation Integrated Search

2016-04-01

While commodity movement data is available from several sources, notably from the U.S. : Department of Transportations Freight Analysis Framework (FAF), origins and destinations are heavily : spatially aggregated into FAF zones, which comprise mul...

Evaluation of LADOTD traffic load data for determination of traffic load equivalency factors : technical summary.

DOT National Transportation Integrated Search

2002-04-01

Louisianan has established a traffic monitoring program, compliant with FHWA incentives, that is designed to collect and manage the traffic data needed for the design and management of LADOTD's network of current and future highways. In the early 198...

75 FR 38128 - Ceva Freight, LLC, Dell Logistics Division, Including On-Site Leased Workers From Prologistix and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-01

... Logistics Division, Including On-Site Leased Workers From Prologistix and Employment Staffing Solutions... 19, 2010, applicable to workers of CEVA Freight, LLC, Dell Logistics Division, including on-site..., North Carolina location of CEVA Freight, LLC, Dell Logistics Division. The Department has determined...

Atlanta Rail Yard Study: Evaluation of local-scale air pollution trends using stationary and mobile monitoring

EPA Science Inventory

Intermodal rail yards are important nodes in the freight transportation network, where freight is organized and moved from one mode of transport to another, critical equipment is serviced, and freight is routed to its next destination. Rail yard environments are also areas with ...

76 FR 67730 - Ocean Transportation Intermediary License Applicants

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-02

... Type: New OFF License LF Freight USA LLC dba LF Logistics dba LF Freight dba IDS Logistics USA, dba IDS Freight Services, dba AGI Logistics USA, dba AGI Logistics, 230-59 International Airport Center Blvd., 270... Individual), Caetano R. Lopes, Vice President, Application Type: Add NVO Service Eztrans Logistics Ltd. (NVO...

Freight Mobility Issues and Recommendation for the 1997 Baltimore Regional Transportation Plan: Report of the Transportation Steering Committee's Freight Movement Task Force

DOT National Transportation Integrated Search

1997-09-01

This report provides an overview of the freight movement system within the Baltimore region, with an emphasis on intermodal facilities, identifies key long-range issues, and proposes investments and actions for inclusion in the 1997 Baltimore Regiona...

78 FR 54720 - Registration and Financial Security Requirements for Brokers of Property and Freight Forwarders

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-05

... Financial Security Requirements for Brokers of Property and Freight Forwarders AGENCY: Federal Motor Carrier... security requirements applicable to property brokers and created new requirements for freight forwarders...., Washington, DC 20590- 0001, (202) 385-2367/2405 regarding financial security requirements or Kenneth Rodgers...

22 CFR 211.4 - Availability and shipment of commodities.

Code of Federal Regulations, 2012 CFR

2012-04-01

.... (d) Payment or reimbursement of ocean freight costs. When A.I.D. contracts for ocean carriage... chapter) for ocean freight authorized by the United States upon presentation to AID/W of proof of payment to the ocean carrier. However, freight prepaid bills of lading which indicate firm incurrence of...

22 CFR 211.4 - Availability and shipment of commodities.

Code of Federal Regulations, 2014 CFR

2014-04-01

.... (d) Payment or reimbursement of ocean freight costs. When A.I.D. contracts for ocean carriage... chapter) for ocean freight authorized by the United States upon presentation to AID/W of proof of payment to the ocean carrier. However, freight prepaid bills of lading which indicate firm incurrence of...

49 CFR 172.301 - General marking requirements for non-bulk packagings.

Code of Federal Regulations, 2013 CFR

2013-10-01

... contents of the rail car, truck or freight container are shipped from one consignor to one consignee. (e...-bulk packages. A transport vehicle or freight container containing only a single hazardous material in...) The transport vehicle or freight container contains no other material, hazardous or otherwise; and (v...

22 CFR 211.4 - Availability and shipment of commodities.

Code of Federal Regulations, 2013 CFR

2013-04-01

.... (d) Payment or reimbursement of ocean freight costs. When A.I.D. contracts for ocean carriage... chapter) for ocean freight authorized by the United States upon presentation to AID/W of proof of payment to the ocean carrier. However, freight prepaid bills of lading which indicate firm incurrence of...

49 CFR 172.301 - General marking requirements for non-bulk packagings.

Code of Federal Regulations, 2014 CFR

2014-10-01

... contents of the rail car, truck or freight container are shipped from one consignor to one consignee. (e...-bulk packages. A transport vehicle or freight container containing only a single hazardous material in...) The transport vehicle or freight container contains no other material, hazardous or otherwise; and (v...

Collision of Amtrak passenger train and Norfolk Southern freight train : November 30, 2007, Chicago, Illinois.

DOT National Transportation Integrated Search

2013-10-01

On November 30, 2007, an Amtrak passenger train travelling at approximately 33 mph collided with the rear of a standing freight train in Chicago, Illinois. The locomotive of the passenger train overrode the rear car of the freight train and came to r...

From the ground up: aligning state freight plans to enhance state collaboration and establish regional and national harmonization of freight priorities.

DOT National Transportation Integrated Search

2016-08-01

This project reviews MAFC state freight plans and current planning efforts and provides a catalogue of state practices, data and analysis techniques, stakeholder involvement and other planning elements. The project also identifies where states share ...

The development of a model and decision support system to use in forecasting truck freight flow in the continental United States

DOT National Transportation Integrated Search

2001-01-01

This research develops a regression-based model for forecasting truck borne freight in the continental United States. This model is capable of predicting freight commodity flow information via trucks to assist transportation planners who wish to unde...

Human-Centered Technologies and Procedures for Future Air Traffic Management

NASA Technical Reports Server (NTRS)

Smith, Philip; Woods, David; McCoy, Elaine; Billings, Charles; Sarter, Nadine; Denning, Rebecca; Dekker, Sidney

1997-01-01

The use of various methodologies to predict the impact of future Air Traffic Management (ATM) concepts and technologies is explored. The emphasis has been on the importance of modeling coordination and cooperation among multiple agents within this system, and on understanding how the interactions among these agents will be influenced as new roles, responsibilities, procedures and technologies are introduced. To accomplish this, we have been collecting data on performance under the current air traffic management system, identifying critical problem areas and looking for examples suggestive of general approaches for solving such problems. Using the results of these field studies, we have developed a set of concrete scenarios centered around future designs, and have studied performance in these scenarios with a set of 40 controllers, dispatchers, pilots and traffic managers.

Modelling of road traffic fatalities in India.

PubMed

Goel, Rahul

2018-03-01

Passenger modes in India include walking, cycling, buses, trains, intermediate public transport modes (IPT) such as three-wheeled auto rickshaws or tuk-tuks, motorised two-wheelers (2W) as well as cars. However, epidemiological studies of traffic crashes in India have been limited in their approach to account for the exposure of these road users. In 2011, for the first time, census in India reported travel distance and mode of travel for workers. A Poisson-lognormal mixture regression model is developed at the state level to explore the relationship of road deaths of all the road users with commute travel distance by different on-road modes. The model controlled for diesel consumption (proxy for freight traffic), length of national highways, proportion of population in urban areas, and built-up population density. The results show that walking, cycling and, interestingly, IPT are associated with lower risk of road deaths, while 2W, car and bus are associated with higher risk. Promotion of IPT has twofold benefits of increasing safety as well as providing a sustainable mode of transport. The mode shift scenarios show that, for similar mode shift across the states, the resulting trends in road deaths are highly dependent on the baseline mode shares. The most worrying trend is the steep growth of death burden resulting from mode shift of walking and cycling to 2W. While the paper illustrates a limited set of mode shift scenarios involving two modes at a time, the model can be applied to assess safety impacts resulting from a more complex set of scenarios. Copyright © 2018 The Author. Published by Elsevier Ltd.. All rights reserved.

Effects of truck traffic on crash injury severity on rural highways in Wyoming using Bayesian binary logit models.

PubMed

Ahmed, Mohamed M; Franke, Rebecca; Ksaibati, Khaled; Shinstine, Debbie S

2018-08-01

Roadway safety is an integral part of a functioning infrastructure. A major use of the highway system is the transport of goods. The United States has experienced constant growth in the amount of freight transported by truck in the last few years. Wyoming is experiencing a large increase in truck traffic on its local and county roads due to an increase in oil and gas production. This study explores the involvement of heavy trucks in crashes and their significance as a predictor of crash severity and addresses the effect that large truck traffic is having on the safety of roadways for various road classifications. Studies have been done on the factors involved in and the causation of heavy truck crashes, but none address the causation and effect of roadway classifications on truck crashes. Binary Logit Models (BLM) with Bayesian inferences were utilized to classify heavy truck involvement in severe and non-severe crashes using ten years (2002-2011) of historical crash data in the State of Wyoming. From the final main effects model, various interactions proved to be significant in predicting the severity of crashes and varied depending on the roadway classification. The results indicated the odds of a severe crash increase to 2.3 and 4.5 times when a heavy truck is involved on state and interstate highways respectively. The severity of crashes is significantly increased when road conditions were not clear, icy, and during snowy weather conditions. Copyright © 2018 Elsevier Ltd. All rights reserved.

GIS and Transportation Planning

DOT National Transportation Integrated Search

1998-09-16

Two main objectives of transportation planning are to simulate the current : traffic volume and to forecast the future traffic volume on a transportation : network. Traffic demand modeling typically consists of the following : tasks (1)defining traff...

Reforming the road freight transportation system using systems thinking: An investigation of Coronial inquests in Australia.

PubMed

Newnam, Sharon; Goode, Natassia; Salmon, Paul; Stevenson, Mark

2017-04-01

Road freight transport is considered to be one of the most dangerous industries in Australia, accounting for over 30% of all work fatalities. Whilst system reform (i.e., change to policy and practice) is needed, it is not clear what this reform should be, or what approaches should be used to drive it. This article argues that road freight transportation reform should be underpinned by a systems thinking approach. Efforts to understand crash causation should be focused beyond the driver and identify contributing factors at other levels with the road freight system. Accordingly, we present the findings from a study that examined whether Australian Coronial investigations into road freight crashes reflect support appropriate system reform. Content analysis was used to identify the contributing factors and interrelations implicated in the road freight crashes described in publicly available Australian Coroner's inquest reports from the last 10 years (2004-2014; n=21). The results found evidence to suggest that the Coronial inquests provide some understanding of the complex system of factors influencing road freight transportation crashes in Australia. However, there was a lack of evidence to suggest an understanding of system-based reform based on the identification of reductionist-focused recommendations. It is concluded that researchers and practitioners (ie., government and industry) need to work together to develop prevention efforts focused on system reforms. Systems thinking based data collection and analysis frameworks are urgently required to help develop this understanding in road freight transportation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Freight transportation : national policy and strategies can help improve freight mobility : report to the ranking member, Committee on Environment and Public Works, U.S. Senate

DOT National Transportation Integrated Search

2008-01-01

Continued development and efficient performance of the nations freight transportation system is vital to maintaining a strong U.S. economy and sustaining the nations competitive position in the global economy. Yet, increasing congestion on the ...

76 FR 27366 - CEVA Freight, LLC, Dell Logistics Division, Including On-Site Leased Workers From Prologistix...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-11

... Logistics Division, Including On-Site Leased Workers From Prologistix, Including Workers Whose Unemployment..., applicable to workers of CEVA Freight, LLC, Dell Logistics Division, including on-site leased workers from... workers employed at CEVA Freight, LLC, Dell Logistics Division, Winston-Salem, North Carolina who were...

76 FR 50123 - Drawbridge Operation Regulations; Hackensack River, Jersey City, NJ

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-12

... temporary deviation from the regulation governing the operation of the Hack Freight Bridge, mile 3.1, across...-9826. SUPPLEMENTARY INFORMATION: The Hack Freight Bridge, across the Hackensack River at mile 3.1 has a... to provide openings. Under this temporary deviation the Hack Freight Bridge, mile 3.1, across the...

49 CFR 215.13 - Pre-departure inspection.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.13 Pre-departure inspection. (a) At each location where a freight car is placed in a train, the freight car shall be inspected before the train departs. This inspection may be made before or after the car is placed in the train. (b...

49 CFR 215.13 - Pre-departure inspection.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.13 Pre-departure inspection. (a) At each location where a freight car is placed in a train, the freight car shall be inspected before the train departs. This inspection may be made before or after the car is placed in the train. (b...

49 CFR 215.13 - Pre-departure inspection.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.13 Pre-departure inspection. (a) At each location where a freight car is placed in a train, the freight car shall be inspected before the train departs. This inspection may be made before or after the car is placed in the train. (b...

49 CFR 215.5 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.5 Definitions. As used in this part: (a) Break... significantly diminish the strength of the member are not considered to be “cracked”; (c) Railroad freight car means a car designed to carry freight, or railroad personnel, by rail and includes a: (1) Box car; (2...

49 CFR 215.5 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.5 Definitions. As used in this part: (a) Break... significantly diminish the strength of the member are not considered to be “cracked”; (c) Railroad freight car means a car designed to carry freight, or railroad personnel, by rail and includes a: (1) Box car; (2...

77 FR 4396 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-27

... from the Railroad Freight Car Safety Standards, 49 CFR 215.303, which requires stenciling on restricted freight cars, for 13 freight cars. The list of these 13 cars is contained in the Exhibit A of the petition... compliance from certain provisions of the Federal railroad safety regulations contained at 49 CFR Part 215...

49 CFR 215.13 - Pre-departure inspection.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.13 Pre-departure inspection. (a) At each location where a freight car is placed in a train, the freight car shall be inspected before the train departs. This inspection may be made before or after the car is placed in the train. (b...

49 CFR 215.5 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.5 Definitions. As used in this part: (a) Break... significantly diminish the strength of the member are not considered to be “cracked”; (c) Railroad freight car means a car designed to carry freight, or railroad personnel, by rail and includes a: (1) Box car; (2...

49 CFR 215.13 - Pre-departure inspection.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.13 Pre-departure inspection. (a) At each location where a freight car is placed in a train, the freight car shall be inspected before the train departs. This inspection may be made before or after the car is placed in the train. (b...

49 CFR 215.5 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS General § 215.5 Definitions. As used in this part: (a) Break... significantly diminish the strength of the member are not considered to be “cracked”; (c) Railroad freight car means a car designed to carry freight, or railroad personnel, by rail and includes a: (1) Box car; (2...

19 CFR 351.515 - Internal transport and freight charges for export shipments.

Code of Federal Regulations, 2010 CFR

2010-04-01

... shipments. 351.515 Section 351.515 Customs Duties INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE... Internal transport and freight charges for export shipments. (a) Benefit—(1) In general. In the case of internal transport and freight charges on export shipments, a benefit exists to the extent that the charges...

49 CFR 231.31 - Drawbars for freight cars; standard height.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Drawbars for freight cars; standard height. 231.31... cars; standard height. (a) Except on cars specified in paragraph (b) of this section— (1) On standard gage (561/2-inch gage) railroads, the maximum height of drawbars for freight cars (measured...

49 CFR 231.31 - Drawbars for freight cars; standard height.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Drawbars for freight cars; standard height. 231.31... cars; standard height. (a) Except on cars specified in paragraph (b) of this section— (1) On standard gage (561/2-inch gage) railroads, the maximum height of drawbars for freight cars (measured...

49 CFR 231.31 - Drawbars for freight cars; standard height.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Drawbars for freight cars; standard height. 231.31... cars; standard height. (a) Except on cars specified in paragraph (b) of this section— (1) On standard gage (561/2-inch gage) railroads, the maximum height of drawbars for freight cars (measured...

49 CFR 231.31 - Drawbars for freight cars; standard height.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Drawbars for freight cars; standard height. 231.31... cars; standard height. (a) Except on cars specified in paragraph (b) of this section— (1) On standard gage (561/2-inch gage) railroads, the maximum height of drawbars for freight cars (measured...

49 CFR 231.31 - Drawbars for freight cars; standard height.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Drawbars for freight cars; standard height. 231.31... cars; standard height. (a) Except on cars specified in paragraph (b) of this section— (1) On standard gage (561/2-inch gage) railroads, the maximum height of drawbars for freight cars (measured...

49 CFR 173.9 - Transport vehicles or freight containers containing lading which has been fumigated.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Transport vehicles or freight containers... MATERIALS REGULATIONS SHIPPERS-GENERAL REQUIREMENTS FOR SHIPMENTS AND PACKAGINGS General § 173.9 Transport... hazardous material. (b) No person may offer for transportation or transport a rail car, freight container...

49 CFR 174.85 - Position in train of placarded cars, transport vehicles, freight containers, and bulk packagings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Position in train of placarded cars, transport... TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS CARRIAGE BY RAIL Handling of Placarded Rail Cars, Transport Vehicles and Freight Containers § 174.85 Position in train of placarded cars, transport vehicles, freight...

49 CFR 172.301 - General marking requirements for non-bulk packagings.

Code of Federal Regulations, 2012 CFR

2012-10-01

... container load, and the entire contents of the rail car, truck or freight container are shipped from one... quantities of a single hazardous material in non-bulk packages. A transport vehicle or freight container... loaded at one loading facility; (iv) The transport vehicle or freight container contains no other...

49 CFR 172.301 - General marking requirements for non-bulk packagings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... container load, and the entire contents of the rail car, truck or freight container are shipped from one... quantities of a single hazardous material in non-bulk packages. A transport vehicle or freight container... loaded at one loading facility; (iv) The transport vehicle or freight container contains no other...

48 CFR 52.247-59 - F.o.b. Origin-Carload and Truckload Shipments.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... origin contracts with shipments in carloads or truckloads. This will facilitate realistic freight cost... weight that will result in the lowest freight rate (or per car charge) on file or published in common... highest applicable minimum weight that will result in the lowest possible freight rate (or per car charge...

48 CFR 52.247-59 - F.o.b. Origin-Carload and Truckload Shipments.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... origin contracts with shipments in carloads or truckloads. This will facilitate realistic freight cost... weight that will result in the lowest freight rate (or per car charge) on file or published in common... highest applicable minimum weight that will result in the lowest possible freight rate (or per car charge...

48 CFR 52.247-59 - F.o.b. Origin-Carload and Truckload Shipments.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... origin contracts with shipments in carloads or truckloads. This will facilitate realistic freight cost... weight that will result in the lowest freight rate (or per car charge) on file or published in common... highest applicable minimum weight that will result in the lowest possible freight rate (or per car charge...

49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

Code of Federal Regulations, 2011 CFR

2011-10-01

... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for... 49 Transportation 2 2011-10-01 2011-10-01 false Structural serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. 176.172 Section 176.172 Transportation...

49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

Code of Federal Regulations, 2013 CFR

2013-10-01

... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for... 49 Transportation 2 2013-10-01 2013-10-01 false Structural serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. 176.172 Section 176.172 Transportation...

48 CFR 47.207-7 - Liability and insurance.

Code of Federal Regulations, 2012 CFR

2012-10-01

... liability for injury to persons or damage to property other than the freight being transported; (2) The contractor's liability for loss of and/or damage to the freight being transported; and (3) The amount of... damage to the freight being transported is not specified, the usual measure of liability as prescribed in...

49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

Code of Federal Regulations, 2014 CFR

2014-10-01

... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for... 49 Transportation 2 2014-10-01 2014-10-01 false Structural serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. 176.172 Section 176.172 Transportation...

49 CFR 172.301 - General marking requirements for non-bulk packagings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... container load, and the entire contents of the rail car, truck or freight container are shipped from one... or freight container containing only a single hazardous material in non-bulk packages must be marked... hazardous material is loaded at one loading facility; (iv) The transport vehicle or freight container...