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.
Technical Reports
Safety of Highway-Railroad Grade Crossings: Use of Auxiliary External Alerting Devices to Improve Locomotive Conspicuity
Keywords: Highway/railroad grade crossings, locomotive alerting lights, alerting devices, conspicuity,
Abstract: Researchers evaluated several devices designed to increase visibility of locomotives and found that dedicated alert lights helped people recognize oncoming trains as a hazard...
Technical Reports
Vehicle Proximity Alert System : Prototype 1
Abstract: This report documents testing of Vehicle Proximity Alert Systems which provide drivers with an advanced warning of the approach and/or presence of a train.
Other Reports
Report No. 28 - Residual Stress in Induction-Heated Railroad Wheels: Ultrasonic and Saw Cut Measurements
Keywords: Railroad Technology, Birefringence Measurements, Transducers
Abstract: [From the Introduction] This report deals principally with the ultrasonic measurement of residual stress in a set of 10 cast steel wheels of U.S. manufacture. They were all from...
Other Reports
Report No. 30 - Dynamometer-Induced Residual Stress in Railroad Wheels: Ultrasonic and Saw Cut Measurements
Keywords: EMAT, Nondestructive Testing, Piezoelectric, Railroad Wheel
Abstract: This is Report Number 30 in a series covering research performed by the National Institute of Standards and Technology for the Federal Railroad Administration. This report covers...
Technical Reports
Field Testing of High Degree Revenue Service Track for Buckling Safety Assessment
Keywords: Continuously Welded Rail, Buckling, Thermal Effects
Abstract: This report presents the results of a field study of high degree curves in continuous welded rail (CWR) territory. This program was conducted at two test sites: a 10 degree curve...