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
14th Annual Railroad Engineering Conference Proceedings, "R&D and Railroading: 1977"
Keywords: Railroad Technology, Technical Proceedings
Abstract: This report constitutes the proceedings of the three day railroad engineering conference held at the University of Southern Colorado on October 18-20, 1977. Conference papers...
Technical Reports
Energy Intensity of Intercity Passenger Rail
Keywords: Energy Intensity of Intercity Rail; Energy Efficiency; Transportation Energy; Energy Collservation
Abstract: This research report deals with the Energy Intensity of Intercity Rail Passenger Systems. Included in the energy evaluation are the impacts of operating conditions (speed, load...
Technical Reports
Users' Manual for Asymmetric Wheel/Rail Contact Characterization Program
Keywords: Wheel/Rail Geometry, Profile Principle Curvature, Wheel Profile, Wheelset, Rail Profile, Quasi-Linearization
Abstract: Wheel/rail geometric constraint relationships, such as the effective conicity and gravitational stiffness, strongly influence the lateral dynamics of railway vehicles. The...
Technical Reports
Railroad Research Bulletin - Autumn 1977 Volume 4, Number 2
Keywords: Rail Transportation, Advanced Systems, High Speed Ground Transportation, Bibliography and Documentation, Abstracts
Abstract: This publication contains 1,269 abstracts of journal articles and research reports and descriptions of computer programs and magnetic data tapes. It also has 581 summaries of...
Technical Reports
The Energy and Environmental Impact of Railroad Electrification
Keywords: Railroad Electrification, Envrionmental Impact, Energy
Abstract: This report describes the potential effects of railroad electrification for high traffic density lines in the United States. Two high traffic density groupings of routes are...