eLibrary Search
Your Selections:
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.
5
Aug
2018
Accident Investigations
HQ-2018-1293 (Finalized)
Subject
Accident Investigations,
Human Factors,
Track
Keywords: derailment; Norfolk Southern Railway Company; Pittsburgh, PA; human factors; track
Abstract: At 1:02 p.m., EDT, a Norfolk Southern Railway Company (NS) intermodal train 21QC105 (Train 1) derailed seven double-stack articulated intermodal cars with three wells each. Train...
Accident Date
Accident Type
Derailment (DRM)
Railroad Name
Norfolk Southern Railway Company
Location
Pittsburgh, PA
United States
Accident Number
HQ-2018-1293
Investigation Status
Finalized
31
Jul
2018
Technical Reports
Low Solar Absorption Coating for Reducing Rail Temperature and Preventing Buckling
Subject
Track
Keywords: Solar absorption, inorganic coating, rail temperature, thermal stress, track buckling, zero-volatile organic content, VOC, rail neutral temperature, RNT
Abstract: This report documents Rutgers University’s research in the development and demonstration of an inorganic coating for reducing peak rail temperature to inhibit rail buckling. The...
Report Number
DOT/FRA/ORD-18/28
Office
RDI-21
30
Jul
2018
Technical Reports
Field Demonstration of Geocell Track Substructure Support System Under High-Speed Passenger Railroad Operations
Subject
Track
Keywords: Track geometry, high-speed track, track quality index, TQI, ballast, sub-ballast, subgrade, Surfacing Cycle, geocell, Neoweb™, Amtrak, Northeast Corridor, NEC
Abstract: Regions of track, which experience high rates of track geometry degradation, tend to require frequent maintenance interventions that are typically surfacing or tamping. Harsco...
Report Number
DOT/FRA/ORD-18/27
Office
RDI-21
25
Jul
2018
Technical Reports
DOTX 218 Survey Conducted on Pan Am Railways
Subject
Track
Keywords: DOTX 218, gage restraint measurement system, GRMS, track strength, track performance characterization, Downeaster-Portland North
Abstract: This report summarizes the results from a May 12, 2014, survey conducted with the Federal Railroad Administration’s (FRA) gage resistant measurement system vehicle (GRMS), DOTX...
Report Number
DOT/FRA/ORD-18/25
Office
RDI-21
16
Jul
2018
Technical Reports
Field Investigation and Modeling of Track Substructure Performance Under Trains Moving at Critical Speed
Subject
Track
Keywords: Track-subgrade modeling, field validation, critical speed, high-speed rail, ground vibration, ground penetrating radar, GPR
Abstract: The purpose of this research performed by Pennsylvania State University between September 2012 and September 2015 was to formulate and validate a 3D dynamic track-subgrade...
Report Number
DOT/FRA/ORD-18/21
Office
RDI-21