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Vehicles and Equipment Research at TRB
The mission of the Transportation Research Board is to provide leadership in transportation innovation and progress through research and information exchange, conducted within a setting that is objective, interdisciplinary, and multimodal. This page highlights recently released TRB reports, meeting announcements, requests for proposals, and other announcements related to safety and human factors. In addition, it includes links to selected safety and human factors research-related activities taking place at the federal and state levels, and within the academic and international transportation communities. Finally, this page also highlights and provides links to TRB programs and activities, which are the source of most of TRB’s safety and human factors-related research products. |
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What's New
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TRB Vehicles and Equipment-Related Programs and Activities
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 Airfield Design for Large Unmanned Aircraft Systems—A GuideDecember 22, 2022 Developments in unmanned aircraft systems (UAS) technology and the seemingly endless applications of this technology offer society a broad spectrum of enhancements and solutions to many problems. The TRB Airport Cooperative Research Program's ACRP Research Report 238: Airfield Design for Large Unmanned Aircraft Systems—A Guide provides a fundamental understanding of large UAS (L-UAS) and t... |
 Development of a Small Aircraft Runway Length Analysis ToolSeptember 16, 2022 An important operational characteristic of an airport is the length of its longest runway. The longest runway determines the types of aircraft that can use the airport and dictates the operational limitations at the airport. The TRB Airport Cooperative Research Program's ACRP Web-Only Document 54: Development of a Small Aircraft Runway Length Analysis Tool provides a user-friendly computer tool... |
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 A Retroreflective Road Lane Marking Tape 1,000X Brighter than Existing TechnologyApril 14, 2022 Approximately 1,282 fatalities on U.S. interstate highways in 2020 were due to nighttime road departures. A new ultra-bright retroreflective lane marking tape can save lives as well as offer both a very short payback period and a very substantial benefit/cost ratio over its useful lifetime. The TRB IDEA (Innovations Deserving Exploratory Analysis) Program's NCHRP IDEA Final Report for Project 2... |
SummerrailApril 11, 2022 The University of Tennessee, Knoxville is hosting Summerrail 2022 on August 16-18, 2022 in Michigan City, IN. TRB is pleased to cosponsor this event. This conference brings together rail researcher and practitioners to discuss the latest issues in railroad engineering, equipment, operations and marketing with a particular emphasis on attracting students. Contact forrestvs@charter.net for regist... |
 TR News 336 November-December 2021March 31, 2022 The November-December 2021 issue of TR News —with a cover feature on collaboration and innovation at the MnROAD Research Facility—is available in full online. Other feature articles in the issue include Airport Cooperative Research Program guidance on best design practices for service animal relief areas, worship spaces, lactation areas, and more; developing the transportation workforce; and in... |
 Methods for State DOTs to Reduce Greenhouse Gas Emissions from the Transportation SectorMarch 14, 2022 Many technical and institutional issues related to estimating and reducing greenhouse gas emissions (GHGs) lie across a wide spectrum of the activities undertaken by state departments of transportation (DOTs). The TRB National Cooperative Highway Research Program's NCHRP Web-Only Document 308: Methods for State DOTs to Reduce Greenhouse Gas Emissions from the Transportation Sector documents the... |
 TR News 335 September-October 2021: State of Emergency: What Transportation Learned From 9/11January 28, 2022 The September-October 2021 issue of TR News —with a cover feature on what the transportation industry learned from 9/11—is available in full online. Other feature articles in the issue focus on how, since the terrorist attacks of September 11, 2001 (9/11), transportation has broadened its role to include response and operations—from traffic incident management as a multiagency function to... |
 Transportation Research Board 2021 Annual ReportJanuary 3, 2022 The 2021 Annual Report summarizes TRB’s accomplishments in each of its major program areas and how TRB has served the nation and the global transportation professional community throughout the year. TRB provides leadership in transportation improvements and innovation through trusted, timely, impartial, and evidence-based information exchange, research, and advice regarding all modes of transpo... |
Placeholder for NCHRP Research Report 915January 1, 2022 Hello Russell, Please assign a placeholder URL for NCHRP Research Report 915: Relationship Between Erodibility and Properties of Soils. We need this so that an Excel spreadsheet that will accompany the report can direct readers to the Inquiry Operation Manual for the spreadsheet, which is included in the report. Thanks, Janet Janet McNaughton Senior Editor Co... |
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Synthesis of Information Related to Transit Problems
TRB's Synthesis of Information Related to Transit Problems searches out and synthesizes useful knowledge from all available sources and prepares concise, documented reports on specific topics. Reports from this endeavor constitute an Transit Cooperative Research Program (TCRP) report series, Synthesis of Transit Practice. |
Synthesis of Information Related to Airport Problems
TRB's Synthesis of Information Related to Airport Problems searches out and synthesizes useful knowledge from all available sources and prepares concise, documented reports on specific topics. Reports from this endeavor constitute an Airport Cooperative Research Program (ACRP) report series, Synthesis of Airport Practice.
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Commercial Truck and Bus Safety Synthesis Program
TRB's Commercial Truck and Bus Safety Synthesis Program searches out and synthesizes useful knowledge from all available sources and prepares concise, documented reports on specific topics. Reports from this endeavor constitute an Commercial Truck and Bus Safety Synthesis Program (CTBSSP) report series, Synthesis of Commerical Truck and Bus Safety Practice. |
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Cooperative Research Programs
TRB's Cooperative Research Programs Division manages several cooperative research programs that frequently produces reports that have relevence to issues outside of the program's core focus areas.
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Technical Activities Standing Committees
TRB's Technical Activities Division provides a forum for transportation professionals in all modes and functions to identify research needs and to share information on research and issues of interest. The Division's staff of specialists in each mode and discipline work with a network of volunteers to carry out activities on behalf of TRB sponsors and the transportation community, including the TRB Annual Meeting, conferences and workshops, publications, visits to each state, and responses to inquiries. This network includes members and friends of over 200 standing committees, supplemented by designated TRB representatives in each state, over 150 universities, and 35 transit agencies. |
Research in Progress in this Subject Area
TRB's Research in Progress (RiP) Database now contains more than 11,900 current or recently completed transportation research projects. Most of the RiP records are projects funded by federal and state departments of transportation. University transportation research is also included. The RiP Database also serves as a clearinghouse of University Transportation Centers ongoing research. |
Research Completed in this Subject Area
TRB's TRID is integrated database that combines the records from TRB's Transportation Research Information Services ( TRIS) Database and the OECD's Joint Transport Research Centre’s International Transport Research Documentation ( ITRD) Database. TRID provides access to over 900,000 records of transportation research worldwide. |
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