U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

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.

Showing 521 - 540 of 1163 results
  • Side impact test and analyses of a DOT111 tank car  final report
  • Quantification of the effectiveness of low solar absorptivity coatings for reducing rail temperature  final report
  • Locomotive emissions test stand with particulate matter measurement integration  final report
  • Higher speed freight truck  vehicle dynamics analysis
  • FRA Best Practices Workshop on VTI Simulation
  • Prototype design of a collision protection system for cab car engineers  fabrication and test
  • Campaign monitoring of railroad bridges in highspeed rail shared corridors using wireless smart sensors
  • PTC test bed upgrades to provide ACSES testing support capabilities at transportation technology center
  • Low ground clearance vehicle detection and warning
  • FRA funded grade crossing safety  trespass prevention research June 2007  present
  • WISESight  a multispectral smart videotrack intrusion monitor
  • Positive train control shared network
  • Risk evaluation framework and selected metrics for tank cars carrying hazardous materials  related tables
    No Description
  • Highspeed passenger rail tieballast interaction
  • Risk evaluation framework and selected metrics for tank cars carrying hazardous materials
  • Application of alternative criteria and procedures to passenger railcars
  • Track and trackside video survey technology development
  • Image
    Not
    Available
    No Description
  • Investigation of railroad bridge approach problems along heavy haul freight lines
  • Confidential close call reporting system C3RS lessons learned team baseline phase report