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Federal Railroad Administration

rosaP Repository & Open Science Access Portal

The Federal Railroad Administration (FRA) promotes safe and environmentally sound rail transportation. The FRA conducts research and development tests to evaluate projects in support of its safety mission and to enhance the railroad system as a national transportation resource. Public education campaigns on highway-rail grade crossing safety and the danger of trespassing on rail property are also administered by FRA. Bookmark this collection https://rosap.ntl.bts.gov/collection_fra or https://doi.org/10.21949/1530835.

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Showing 741 - 760 of 1162 results
  • Human Factors Guidelines for Intelligent Transportation Systems at the HighwayRail Intersection Technical Report
    Human Factors Guidelines for Intelligent Transportation Systems at the Highway-Rail Intersection: Technical Report
    Lerner, Neil D. ;
    Jenness, James W.
    2007-03-01 | PDF
    This technical report documents the development of a set of human factors guidelines to aid designers and implementers of intelligent transportation systems (ITS) at highway-rail intersections (HRIs). The focus was specifically on roadway user human factors issues. In addition to providing immediate benefit, the guidelines were also designed to ser ...
  • Clear signal for action program addresses locomotive cab safety related to constraining signals
    Clear signal for action program addresses locomotive cab safety related to constraining signals
    Coplen, Michael
    ORCID ICON IMG
    2007-02-28 | PDF
    Union Pacific Railroad (UP), the Brotherhood of Locomotive Engineers and Trainmen (BLET), and the United Transportation Union (UTU) are collaborating with the Federal Railroad Administration (FRA) Human Factors Research and Development (R&D) Program to conduct a Clear Signal for Action (CSA) demonstration project. CSA is a proactive safety risk man ...
  • Development of a General Train Movement Simulator for Safety Evaluation Research Results
    Development of a General Train Movement Simulator for Safety Evaluation: Research Results
    Tse, Terry ;
    McClure, Karen
    2007-02-01 | PDF
    A simulation modeling capability has been developed to replicate a rail line operation, including the detailed movement of trains and the functioning of the traffic control system. The simulation system allows users to input track plans, train control blocks, trains and their consists, train schedules, and random schedule delays. The simulator repo ...
  • Railroad Horn Systems Research Results
    Railroad Horn Systems: Research Results
    Raslear, Thomas
    2007-02-01 | PDF
    From 1992 to 2002, the Federal Railroad Administration (FRA) Office of Research and Development (ORD) sponsored a multi-dimensional study of horns as warning devices, conducted by the Volpe Center. The purpose of the study was to assess ways to provide adequate warning. The results were used as the basis for a final rule, established in June of 200 ...
  • Clear Signal for Action Program Addresses Locomotive Cab Safety Related to Constraining Signals
    Clear Signal for Action Program Addresses Locomotive Cab Safety Related to Constraining Signals
    United States. Department of Transportation. Federal Railroad Administration
    2007-02-01 | PDF
    Union Pacific Railroad (UP), the Brotherhood of Locomotive Engineers and Trainmen (BLET), and the United Transportation Union (UTU) are collaborating with the Federal Railroad Administration (FRA) Human Factors Research and Development (R&D) Program to conduct a Clear Signal for Action (CSA) demonstration project. CSA is a proactive safety risk man ...
  • A Crash Energy Management Specification for Passenger Rail Equipment Research Results
    A Crash Energy Management Specification for Passenger Rail Equipment: Research Results
    Martinez, Eloy
    2007-02-01 | PDF
    At the request of Metrolink, the Federal Railroad Administration (FRA), with the Federal Transit Administration (FTA) and American Public Transportation Association (APTA), decided to form the ad hoc Crash Energy Management (CEM) Working Group in May 2005. This group developed recommendations for including crush zones in rail passenger cars for Met ...
  • Behaviorbased safety at AmtrakChicago associated with reduced injuries and costs
    Behavior-based safety at Amtrak-Chicago associated with reduced injuries and costs.
    Coplen, Michael K. ;
    Ranney, Joyce M.
    2007-02-01 | PDF
    The Federal Railroad Administration (FRA) Human Factors Research and Development (R&D) Program is sponsoring the Clear Signal for Action Program (CSA) to evaluate whether an approach that combines behavior-based safety (BBS) and continuous improvement (CI) techniques can improve safety in the railroad industry, as it has in other industries. The St ...
  • Rail Crew Resource Management CRM Pilot Rail CRM Training Development and Implementation
    Rail Crew Resource Management (CRM): Pilot Rail CRM Training Development and Implementation
    Morgan, Curtis A. ;
    Olson, Leslie E.
    2007-02-01 | PDF
    This report summarizes the work undertaken by the Texas Transportation Institute (TTI) to develop and implement a pilot program of Rail-Based Crew Resource Management (CRM) training that can be used for a variety of crafts throughout the railroad industry. Pilot program development was a follow-on to the previous tasks to document the types of team ...
  • Yardmasters and Yard Safety in the US Railroad Industry An Exploratory Study Final Report
    Yardmasters and Yard Safety in the U.S. Railroad Industry: An Exploratory Study [Final Report]
    Reinach, Stephen ;
    Viale, Alex
    2007-01-01 | PDF
    This report presents the results of an exploratory study of railroad yardmasters. The purpose was to identify issues and risks associated with yardmaster tasks and responsibilities that have the potential to compromise safety in railroad classification (switching) yards. Analysis of 2004 Federal Railroad Administration (FRA) train accident and inci ...
  • Alternative Rail Intruder and Obstacle Detection Systems Research Results
    Alternative Rail Intruder and Obstacle Detection Systems: Research Results
    United States. Federal Railroad Administration
    2007-01-01 | PDF
    Since the mid-1990s, the U.S. Department of Transportation (U.S. DOT) Federal Railroad Administration (FRA) has sponsored a research program on alternative detection technologies for railroad right-of-way (ROW) and highway-rail grade crossing applications. In support of this effort, the John A. Volpe National Transportation Systems Center (Volpe Ce ...
  • A traintotrain impact test of crash energy management passenger rail equipment
    A train-to-train impact test of crash energy management passenger rail equipment
    Tyrell, David ;
    Martinez, Eloy
    2006-12-04 | PDF
    This paper gives an overview of the in-line full-scale impact tests conducted by the FederalRailroad Administration and discusses a strategy for preventing override between collidingequipment. Override of the impacting equipment during a passenger train collision is oftenassociated with substantial loss-of-occupant volume and consequent fatality. T ...
  • Work Schedules and Sleep Patterns of Railroad Maintenance of Way Workers Final Report
    Work Schedules and Sleep Patterns of Railroad Maintenance of Way Workers [Final Report]
    Gertler, Judith ;
    Viale, Alex
    2006-12-01 | PDF
    This report presents the results of a study designed to characterize the work/rest schedules and sleep patterns of U.S. railroad maintenance of way (MOW) employees and to examine the relationship between these schedules and levels of alertness of the individuals working the schedules. The study methodology was a survey of a random sample of current ...
  • Public education and enforcement research study
    Public education and enforcement research study
    Sposato, Suzanne ;
    Biem-Aime, Patrick
    2006-12-01 | PDF
    The Public Education and Enforcement Research Study (PEERS) was a collaborative effort between the Federal Railroad Administration, the Illinois Commerce Commission, and local communities in the State of Illinois. The purpose of the project was to promote safety at highway-rail intersections by reducing incidents, injuries, and fatalities through n ...
  • Damage Assessment of Railroad Tank Cars Involved in Accidents Phase I Literature Search and Evaluation
    Damage Assessment of Railroad Tank Cars Involved in Accidents: Phase I, Literature Search and Evaluation
    Davis, Jeffrey ;
    Conlon, Peter C.
    2006-12-01 | PDF
    Transportation Technology Center, Inc., a subsidiary of the Association of American Railroads, is conducting a research project titled, "Damage Assessment of Tank Cars Involved in Accidents". Phase I of the project evaluated the validity of guidelines currently used to assess the severity of damage to pressure tank cars caused by derailments. A sea ...
  • Railroad Safety Statistics Annual Report 2005
    Railroad Safety Statistics Annual Report 2005
    United States. Department of Transportation. Federal Railroad Administration
    2006-12-01 | PDF
    This edition of the Railroad Safety Statistics compiles previous safety bulletins prepared by the Federal Railroad Administration (FRA). These include: the Accident/Incident Bulletin; the Highway-Rail Crossing Accident/Incident And Inventory Bulletin; and the Trespasser Bulletin. The consolidation of accident/incident statistics previously containe ...
  • Fatigue behavior of AAR Class A railroad wheel steel at ambient and elevated temperatures
    Fatigue behavior of AAR Class A railroad wheel steel at ambient and elevated temperatures.
    McMaster, Fraser J. ;
    Robledo, Guadulupe B.
    2006-12-01 | PDF
    This report documents a test program to determine the material properties (chemical composition, tensile, and fatigue) at ambient and elevated temperatures of a Class A wheel steel as designated by the Association of American Railroads. The 3 temperatures examined included ambient room temperature, 500 °F, and 1000 °F. The fatigue properties determ ...
  • Variable amplitude fatigue crack growth characteristics of railroad tank car steel volume III
    Variable amplitude fatigue crack growth characteristics of railroad tank car steel volume III
    Feiger, James H ;
    McKeighan, Peter C
    2006-12-01 | PDF
    The load history that railroad tank cars experience has a significant variable amplitude characteristic. Although previous efforts have been directed toward understanding baseline fatigue crack growth behavior of TC-128B steel as a function of material lot, orientation, and environment, little is known regarding how load interaction impacts crack g ...
  • Fatigue crack growth behavior of railroad tank car steel TC128B sujected to various environments Volume 1
    Fatigue crack growth behavior of railroad tank car steel TC-128B sujected to various environments. Volume 1
    McKeighan, Peter C ;
    Feiger, James H
    2006-12-01 | PDF
    As part of an effort to apply damage tolerance concepts to railroad tank cars, the fatigue crack growth (FCG) behavior of two lots of TC-128B steel was investigated. In addition to the material lot difference, variables assessed include: load ratio, orientation, environment, and crack growth test technique. The two material lots yielded essentially ...
  • Fatigue crack growth behavior of railroad tank car steel TC128B sujected to various environments Volume 2 appendices
    Fatigue crack growth behavior of railroad tank car steel TC-128B sujected to various environments. Volume 2 : appendices
    McKeighan, Peter C ;
    Feiger, James H
    2006-12-01 | PDF
    This is Volume II-Appendices of Fatigue Crack Growth Behavior of Railroad Tank Car Steel TC-128B Subjected to Various Environments. This document contains miscellaneous supporting documentation, fatigue crack growth laboratory data, and analyses.
  • Development of conventional passenger cab car end structure designs for full scale testing
    Development of conventional passenger cab car end structure designs for full scale testing
    Mayville, Ronald ;
    Stringfellow, Richard
    2006-12-01 | PDF
    The Volpe Center is supporting the Federal Railroad Administration's full-scale testing program to understand and improve rail vehicle cashworthiness. The objectie of one of the sets of tests in this program is determining the behavior of cab car end structures in simulated grade crossing collisions. The project described in this report supported t ...
741 - 760 / 1162