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New IDEAs for Rail Safety: Annual Report of the Rail Safety IDEA Program - January 2019December 18, 2018 This annual report presents a summary of progress on investigations conducted as part of the Rail Safety Innovations Deserving Exploratory Analysis (Rail Safety IDEA) program sponsored by the Federal Railroad Administration and overseen by the Transportation Safety IDEA Program Committee. The Rail Safety IDEA program provides funding for projects that promote innovative approaches to improving ...
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Impacts on Practice: Mitigating Cattle Egret Strikes at Orlando International AirportNovember 14, 2018 TRB's Airport Cooperative Research Program (ACRP) latest Impacts on Practice explores the impact ACRP Synthesis 39 : Airport Wildlife Population Management has had on integrated wildlife management plans at airports. A wildlife biologist at Orlando International Airport utilized this report to develop a holistic approach to mitigating bird strikes with a specific species of heron that thrives i...
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Contracting Commuter Rail Services, Volume 1: GuidebookNovember 12, 2018 TRB's Transit Cooperative Research Program (TCRP) Research Report 200: Contracting Commuter Rail Services, Volume 1: Guidebook is the first of a two-volume set that provides an evaluation of the advantages and disadvantages of each potential approach for providing commuter rail service. The guidebook includes an overview of the primary functions for commuter rail delivery—train operations, disp...
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Contracting Commuter Rail Services, Volume 2: Commuter Rail System ProfilesNovember 12, 2018 TRB's Transit Cooperative Research Program (TCRP) Research Report 200: Contracting Commuter Rail Services, Volume 2: Commuter Rail System Profiles describes the 31 commuter rail services in North America and the various delivery approaches, and documents a broad range of strategies and approaches for managing the operation and maintenance issues associated with the contracting of commuter rail ...
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Modeling and Validation of Standards for a Sleeping Compartment on Accessible Passenger Rail VehiclesSeptember 29, 2018 TRB's Rail Safety Innovations Deserving Exploratory Analysis (IDEA) Program has released its final report for Project 31: Modeling and Validation of Standards for a Sleeping Compartment on Accessible Passenger Rail Vehicles. This report explored designs for accessible sleeping compartments on single level and bi-level intercity trains that accommodate up to four passengers traveling together in...
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Transit Research Analysis Committee Letter Report: August 24, 2018September 5, 2018 TRB's Transit Research Analysis Committee (TRAC) has delivered a letter report to Mr. Vincent Valdes, Associate Administrator for Research, Demonstration, and Innovation, Federal Transit Administration (FTA). The August 24, 2018 report describes the committee’s understanding of the Strategic Transit Automation Research (STAR) Plan and provides advice to FTA regarding this plan. TRAC, an interdi...
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TR News July-August 2018: Transportation Project Delivery: Alternative Contracting Methods ResearchAugust 27, 2018 A featured article in the July-August 2018 issue of the TR News examines the latest application and implementation of alternative contracting methods for faster project delivery of transportation infrastructure. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of transportation. It also includes brief news it...
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TR News May-June 2018: Transportation Economic Regulation in PracticeJuly 12, 2018 A featured article in the May-June 2018 issue of the TR News examines how deregulation has played out over the intervening 40 years and what this experience means for the future of transportation. The Airline Deregulation Act of 1978 deregulated the railroad, trucking, and intercity bus industries. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-...
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TR News May-June 2018: Impacts of Airline DeregulationJuly 5, 2018 A featured article in the May-June 2018 issue of the TR News examines how deregulation has affected the airline industry. The author discusses the changes to the airline industry as a result of the Airline Deregulation Act, including business practices, service realignments, and safety features. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art...
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Practices for Preventing Roadway DeparturesJune 12, 2018 TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 515: Practices for Preventing Roadway Departures identifies and summarizes practices being used by state departments of transportation (DOTs) to prevent roadway departure crashes and to identify the data-driven advantages and disadvantages of these practices. More than half of all traffic fatalities result from roadway depart...
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First 2018 Transportation Research Record Papers Now AvailableMarch 19, 2018 To keep pace with accelerating rate of research distribution, the Transportation Research Record: Journal of the Transportation Research Board is now publishing articles as soon as they are finalized. The latest papers to be published are as follows: Use of a Laser Diffractometer to Obtain the Particle Size Distribution of Fine-Grained Soils Interstate Speed Profiles Conditioning and Testing Pr...
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Transit Research Analysis Committee Letter Report: February 27, 2018March 1, 2018 TRB's Transit Research Analysis Committee (TRAC) has delivered a letter report to Mr. Vincent Valdes, Associate Administrator for Research, Demonstration, and Innovation, Federal Transit Administration (FTA). The February 27, 2018, letter report provides feedback to FTA on its innovation initiatives that are a focus of the administration’s research plan. TRAC, an interdisciplinary committee of ...
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Safely Transporting Hazardous Liquids and Gases in a Changing U.S. Energy LandscapeFebruary 15, 2018 TRB's Special Report 325: Safely Transporting Hazardous Liquids and Gases in a Changing U.S. Energy Landscape reviews how the pipeline, rail, and barge industries have fared in safely transporting the increased volumes of domestically produced energy liquids and gases. The report, sponsored by TRB, reviews the safety record of the three transportation modes in moving these hazardous shipments a...
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Track Circuit Monitoring Tool: Standardization and Deployment at Chicago Transit AuthorityJanuary 2, 2018 TRB's Transit Innovations Deserving Exploratory Analysis (IDEA) Program Final Report 83: Track Circuit Monitoring Tool Standardization and Deployment at Chicago Transit Authority explores the transformation of a tool used by the Washington Metropolitan Area Transit Authority into an independent stand-alone track circuit integrity monitoring system to help identify safety critical failure condit...
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TR News July-August 2017: Moving Research into PracticeDecember 20, 2017 The full edition of the July–August 2017 TR News magazine is now available. Moving research into practice is the theme of feature articles in this edition. Authors describe today’s successes, present a systematic approach that has proved effective at a state department of transportation, describe federal programs encouraging innovations at the state level, discuss initiatives ...
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New IDEAs for Rail Safety: Annual Report of the Rail Safety IDEA Program - January 2018December 17, 2017 This annual report presents a summary of progress on investigations conducted as part of the Rail Safety Innovations Deserving Exploratory Analysis (Rail Safety IDEA) program sponsored by the Federal Railroad Administration and overseen by the Transportation Safety IDEA Program Committee. The Rail Safety IDEA program provides funding for projects that promote innovative approaches to improving ...
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Field Evaluation of Ballast Fouling Conditions Using Machine VisionNovember 11, 2017 TRB's Innovations Deserving Exploratory Analysis (IDEA) Program Safety 27: Field Evaluation of Ballast Fouling Conditions Using Machine Vision introduces a machine vision-based inspection system to assess ballast degradation levels for an in-service rail track. This system incorporates an approach to ballast sampling, procedures for image acquisition of horizontal and vertical ballast cross sec...
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Development of Small Specimen Geometry for Asphalt Mixture Performance TestingOctober 21, 2017 TRB's National Cooperative Highway Research Program (NCHRP) Innovations Deserving Exploratory Analysis (IDEA) has released Final Report 181: Development of Small Specimen Geometry for Asphalt Mixture Performance Testing. The use of small specimen geometries in Asphalt Mixture Performance Tester (AMPT) offer a means to measure as-built pavement layers. Small specimen geometries may improve the e...
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TR News March–April 2017: Freight Planning: Innovations, Scenarios, and Environmental JusticeSeptember 20, 2017 The full edition of the March–April 2017 TR News is now available. Photographic highlights from TRB’s 96th Annual Meeting are featured. This edition explores innovations in freight planning as well as insights into transportation safety culture from a recent policy study that focused on offshore oil and gas drilling, while another feature covers the National Academies of Sciences, Engineering, ...
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TR News May-June 2017: Valuing a Mature Highway System: In Search of the Holy GrailAugust 15, 2017 A featured article in the May-June 2017 issue of the TR News examines how to develop appropriate evaluation frameworks that account for the integration of new technologies into the infrastructure in order to accurately value the current highway system. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of trans...
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TR News January-February 2017: The Promises and Risks of InnovationJuly 19, 2017 The full edition of the January-February 2017 TR News is now available. This edition explores information about laws affecting driverless vehicles, the freight project selection process, environmental performance measures, and sharing operations data. The TR News is TRB's bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of transp...
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Railroads: Volume 1July 14, 2017 TRB’s Transportation Research Record: Journal of the Transportation Research Board, No. 2607, explores 11 papers related to railroads: Repeatable Procedure for Determining a Representative Average Rail Profile Iterative Method for Predicting Uneven Settlement Caused by High-Speed Train Loads in Transition-Zone Subgrade Comparative Evaluation of Particle Movement in a Ballast Track Structure Sta...
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2018 TRB Annual Meeting: Requirements for Submitting PapersJune 28, 2017 TRB has released its requirements for submitting papers for presentation at the 2018 TRB Annual Meeting and/or publication in the Transportation Research Record: Journal of the Transportation Research Board . This guide covers the organization and formatting of manuscripts for peer review and for publication, as well as instructions for submission. Papers that do not follow the guidelines will ...
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Transit Research Analysis Committee Letter Report: June 5, 2017June 12, 2017 TRB's Transit Research Analysis Committee (TRAC) has delivered a letter report to Mr. Vincent Valdes, Associate Administrator for Research, Demonstration, and Innovation, Federal Transit Administration (FTA). The June 5, 2017 report explores efforts by the FTA's Office of Research, Demonstration, and Innovation with mapping its programs to the priorities outlined by its latest strategic plan, a...
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TR News March-April 2017: Highlights from the TRB Annual Meeting 2017: Transportation Innovation: Leading the Way in an Era of Rapid ChangeMay 31, 2017 A featured article in the March-April 2017 issue of the TR News highlights photos from the 96th TRB Annual Meeting, January 8-12, 2017. The article features photographs of sessions, workshops, committee meetings, and awards. Bruce M. Smith, Apperson Crump PLC, and General Counsel, Memphis Area Transit Authority, delivered the delivered the 2017 Thomas B. Deen Distinguished Lecture on “Ethical I... |