eLibrary Search
The FRA eLibrary contains all the documents that are found throughout the FRA Public Website. Multiple pages on the website may link to the same eLibrary item based on its set of metatdata.
Can I find All FRA Documents in the Library?
Some "documents" may not appear here for the following reasons:
- Document resides on an external site for the record of source, links to the document are provided in context but not in the library as FRA does not maintain this record. This document lives on another website.
- Document has not yet been assigned keywords.
- Document is historical and has been removed from library to avoid confusion with current publications.
- Document is public affairs & policy related, such as press releases, speeches, testimony, or fact sheet. These press-related documents can now be found in the FRA Newsroom.
- Document is related to rules and notices. This information can now be found on the Rulemakings search and the Notices search, respectively.
16
Apr
2021
Research Results
Automated Video Inspection System for Grade Crossing Safety
Subject
Artificial Intelligence,
Grade Crossing Pedestrian Safety,
Grade Crossing Technology
Keywords: VisioStack, RailLinks, artificial intelligence, forward-facing video, grade crossing safety
Abstract: FRA sponsored a Small Business Innovation Research (SBIR) task to help reduce incidents at highway-rail crossings and improve the safety of both vehicles and pedestrians.
Report Number
RR 21-05
Office
RDI-21
21
Nov
2018
Research Results
Report on the New Rail Integrity and Performance Testing at the Mega Sites
Subject
Heavy Axle Load (HAL)
Keywords: Rail, rolling contact fatigue, RCF, wear, friction control, grinding
Abstract: Since 2005, the Association of American Railroads (AAR) and the Federal Railroad Administration (FRA) have co-sponsored ongoing rail performance testing under mainline heavy...
Report Number
RR 18-17
Office
RDI-21
6
Jun
2018
Research Results
Ballast Degradation Under Heavy Axle Load Trains at the Western Mega Site
Subject
Heavy Axle Load (HAL)
Keywords: Ballast degradation, triaxial testing, ballast box, heavy axle load, HAL
Abstract: Transportation Technology Center, Inc. (TTCI) and the University of Illinois Urbana-Champaign (UIUC), in conjunction with Union Pacific Railroad (UP), investigated ballast...
Report Number
RR 18-09
Office
RDI-21
27
Feb
2018
Research Results
Performance of No. 20 Frogs of Various Designs in Revenue Service
Subject
Heavy Axle Load (HAL),
Track
Keywords: Special trackwork, turnout frogs, frog heel, frog point, HAL
Abstract: Transportation Technology Center, Inc. (TTCI) tested and evaluated the performance of four No. 20 fixed-point frogs on the Norfolk Southern Railway (NS) track as part of the...
Report Number
RR 18-04
Office
RDI-21
15
Sep
2017
Reference Materials
Measuring Personal Travel and Goods Movement
Subject
Budget,
Evaluation
Keywords: Economics, Finance, personal travel, goods movement, statistics
Abstract: The Intermodal Surface Transportation Efficiency Act (ISTEA) of 1991 established the Bureau of Transportation Statistics (BTS) within the U.S. Department of Transportation. This...