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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.
Refine Your Search

To search an exact document title or key phrase, place quotations around the text. Example: "U.S. Government Grade Crossing Research & Stakeholder Engagement" Entering keywords without quotations will search the eLibrary for all occurrences of the keywords.

5 Jun 2020

Emergency Declarations

The FRA Administrator’s Declaration of Emergency Event: Tropical Storm Cristobal

Author
Federal Railroad Administration

Subject Emergency Declarations

Keywords: Tropical Storm Cristobal

FRA Docket Number
FRA-2020-0002

21 May 2020

Technical Reports

Concepts for Interoperable Lifecycle Management of Positive Train Control (PTC)

Author
Federal Railroad Administration

Subject Positive Train Control

Keywords: Positive Train Control, PTC, change and configuration management, interoperability, lifecycle management, information technology infrastructure library, ITIL, information technology service management, ITSM

Report Number
DOT/FRA/ORD-20/19
Office
RDI-23

14 Apr 2020

Technical Reports

Evaluation of PTC Braking Enforcement Algorithms for Passenger and Commuter Trains

Author
Federal Railroad Administration

Subject Positive Train Control

Keywords: Braking algorithm, enforcement algorithm, Positive Train Control, PTC, simulation, Monte Carlo simulation, passenger train

Abstract:

Software algorithms used in Positive Train Control (PTC) systems designed to predict passenger train stopping distance and enforce a penalty brake application must be evaluated...

Report Number
DOT/FRA/ORD-20/16
Office
RDI-23

14 Mar 2020

Emergency Declarations

FRA Administrator’s Declaration of Emergency Situation: Novel Coronavirus 2019 (COVID-19)

Author
Federal Railroad Administration

Subject Emergency Declarations, Emergency Preparedness

Keywords: COVID19

FRA Docket Number
FRA-2020-0002

5 Dec 2019

Technical Reports

Positive Train Control (PTC) Monitoring and Analysis of the Integrated Network (MAIN) - Phase I

Author
Federal Railroad Administration

Subject Positive Train Control

Keywords: Monitoring and Analysis of Integrated Network, MAIN, Positive Train Control, PTC, PTC monitoring, PTC troubleshooting, Interoperable PTC, shared PTC assets

Report Number
DOT/FRA/ORD-19/45
Office
RDI-23