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(81)
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Showing 2521 - 2540 of 16764 results
  • Air Quality Sustainable Transportation Highlights MayJune 2021
    Air Quality + Sustainable Transportation Highlights: May/June 2021
    United States. Federal Highway Administration. Office of Natural Environment
    2021-06-01 | PDF
    This brief newsletter each month keeps transportation stakeholders up-to-date on various issues related to transportation and climate change.
  • Implementation of Analysis Modeling and Simulation Tools for Road Weather Connected Vehicle Applications flyer
    Implementation of Analysis, Modeling, and Simulation Tools for Road Weather Connected Vehicle Applications [flyer]
    United States. Department of Transportation. Federal Highway Administration. Office of Operations  ...
    2021-06-01 | PDF
    Weather-responsive management strategies (WRMS) help transportation agencies manage and operate their system in challenging road weather conditions. Anti-icing, plow routing, variable speed limits (VSL), and variable message signs (VMS) are examples of WRMS. Effective WRMS require sufficient information on traffic and weather conditions and develop ...
  • FHWA Research and Technology Evaluation Truck Platooning
    FHWA Research and Technology Evaluation: Truck Platooning
    Foreman, Christina ;
    Keen, Matthew
    2021-06-01 | PDF
    This report assesses how FHWA's investment in truck-platooning research affected truck platooning knowledge, the availability and quality of data, and the deployment of truck platooning technology. The research projects reviewed in this report are the "Partial Automation for Truck Platooning" (PATP) and "Driver-Assistive Truck Platooning" (DATP). T ...
  • Special Issue Weekly Traffic Volume Report Interstate Travel for Week No 21
    Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 21
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-30 | PDF
    The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by ...
  • Special Issue Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 35 Data Complete Through 5282021
    Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 35, Data Complete Through 5/28/2021
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-28 | PDF
    The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis ...
  • Special Issue Weekly Traffic Volume Report Interstate Travel for Week No 20
    Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 20
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-23 | PDF
    The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by ...
  • Special Issue Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 34 Data Complete Through 5212021
    Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 34, Data Complete Through 5/21/2021
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-21 | PDF
    The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis ...
  • Special Issue Weekly Traffic Volume Report Interstate Travel for Week No 19
    Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 19
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-16 | PDF
    The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by ...
  • Special Issue Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 33 Data Complete Through 5142021
    Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 33, Data Complete Through 5/14/2021
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-14 | PDF
    The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis ...
  • Monthly Motor Fuel Reported by States January 2021
    Monthly Motor Fuel Reported by States: January 2021
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-14 | PDF
    On a monthly basis, each State is required to report to the Federal Highway Administration (FHWA), the amount of gallons taxed by that state. This data is analyzed and compiled by FHWA staff. The data on the amount of on-highway fuel use for each State is then used to attribute federal revenue to each State. Yearly, the FHWA, Office of Policy, prov ...
  • Technology Deployed in MATC NonContact Laser Based Scanning NCLBS
    Technology Deployed in MATC: Non-Contact Laser Based Scanning (NCLBS)
    United States. Federal Highway Administration
    2021-05-13 | PDF
    This document describes the features of Non-Contact Laser Based Scanning (NCLBS).
  • Phase 1 User Needs Identification and Requirements Planning UNIRP Buffalo NY ITS4US Deployment Project
    Phase 1 User Needs Identification and Requirements Planning (UNIRP) – Buffalo NY ITS4US Deployment Project
    Gopalakrishna, Deepak ;
    Serulle, Nayel Urena
    2021-05-11 | ITS4US Phase 1 | PDF
    The Complete Trip Deployment Pilot in Buffalo seeks to expand its current Go Niagara Medical Campus (BNMC), which provides information on mobility to/from the campus. The pilot deployment will improve mobility to, from and within the BNMC by deploying new and advance technologies with a focus on addressing existing mobility and access challenges. E ...
  • Special Issue Weekly Traffic Volume Report Interstate Travel for Week No 18
    Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 18
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-09 | PDF
    The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by ...
  • Special Issue Weekly Motor Fuel Report Gasoline Product Supplied for Fiscal Year Week No 32 Data Complete Through 572021
    Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 32, Data Complete Through 5/7/2021
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-07 | PDF
    The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis ...
  • Finding a WinWin Planning and DataSharing Partnerships between Governments and Public Land Management Agencies Memorandum 2 Methodology
    Finding a Win-Win: Planning and Data-Sharing Partnerships between Governments and Public Land Management Agencies: Memorandum 2: Methodology
    United States. Department of Transportation. Federal Highway Administration
    2021-05-04 | PDF
    This memorandum summarizes the proposed methodology for collecting and analyzing data and information in support of an applied research study titled, Finding a Win-Win: Planning and Data-Sharing Partnerships between Governments and Public Land Management Agencies.
  • Hydraulic Toolbox Version 511 supporting software
    Hydraulic Toolbox Version 5.1.1 [supporting software]
    United States. Federal Highway Administration. Office of Bridges and Structures
    2021-05-03 | ZIP
    The FHWA Hydraulic Toolbox Program is a stand-alone suite of calculators that performs routine hydrologic and hydraulic analysis and design computations. Specific calculators address: Rational Method hydrology, channels, channel linings, weirs, curb and gutter sections, storm drain inlets, detention basins, bridge scour, riprap countermeasures, sed ...
  • Special Issue Weekly Traffic Volume Report Interstate Travel for Week No 17
    Special Issue - Weekly Traffic Volume Report: Interstate Travel for Week No. 17
    United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
    2021-05-02 | PDF
    The Weekly Traffic Volume Report estimates the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year. The VMT is further split into passenger vehicle and truck components. The information gives new insights into the effect on traffic by ...
  • YaleKilgore Road Safety and Traffic Assessment
    Yale-Kilgore Road Safety and Traffic Assessment
    Hamilton, Ian ;
    Coley, Dylan
    2021-05-01 | PDF
    This case study presents a safety analysis by the Federal Highway Administration, Western Federal Lands Highway Division (WFLHD) Highway Safety Team. The WFLHD used the Interactive Highway Safety Design Model (IHSDM) software as part of the design process for the rehabilitation of Yale-Kilgore Road. The Yale-Kilgore Road corridor is a county owned ...
  • Statistical Analysis of Pavement Profiler Data to Evaluate the Bump at the End of the Bridge
    Statistical Analysis of Pavement Profiler Data to Evaluate the Bump at the End of the Bridge
    Mishra, Debakanta ;
    McAtee, Jenn
    2021-05-01 | PDF
    The roughness experienced at bridge approaches and departures, generally termed the bump at the end of the bridge (BEB), has been identified as one of the most prominent issues in the transportation industry. The BEB is usually detected qualitatively based on road user feedback, with maintenance strategies subsequently implemented to improve ride q ...
  • Developing Crash Modification Factors for Variable Speed Limits
    Developing Crash Modification Factors for Variable Speed Limits
    Avelar, Raul Eduardo ;
    Park, Eun Sug
    2021-05-01 | PDF
    The objective of this study was to perform rigorous safety effectiveness evaluations of variable speed limit (VSL) implementation on freeway corridors. To accomplish this objective, the research team compiled safety data from Virginia, Wyoming, and Georgia and used an interrupted time series study design (with a comparison group for Georgia). The t ...
2521 - 2540 / 16764
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