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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.

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1 Jun 1981

Technical Reports

Investigation of Design Standards for Urban Rail Transit Elevated Structures

Author
B. W. Harrington, Jr.

Subject Tracks & Structures, Evaluation

Keywords: Design Criteria, Literature Review, Comparison

Abstract: The purpose of this report was to review the various criteria for design of elevated rail transit structures currently in use by selected transit properties and to compile them in...

Report Number
UMTA-GA-06-0010-81-1
Office
RRD

1 Apr 1981

Historical Documents

Rail Passenger Corridors: Final Evaluation

Subject Amtrak

Keywords: Rail Passenger Corridors, Amtrak, Evaluation

Abstract:

This report presents the results of an evaluation of improved Rail Passenger Service in 25 corridors and corridor segments, pursuant to Section 1003 of the Rail Passenger...

1 Mar 1981

Technical Reports

Test Results Report : Dual Disc/Tread Braking and Reduced Pressure Braking Evaluation Programs

Author
D. Frankowski, R. Scofield

Subject Amtrak, Braking Systems

Abstract: This report is the Test Results Report for the Dual Disc/Tread Brake Test. Data logs and records associated with this test are published separately in the Test Events Report Dual...

Report Number
fRA/ORD-81/22
Office
RRD

1 Feb 1981

Technical Reports

Pilot Study for Definition of Track Component Load Environments

Author
Thomas R. Staglianol, Lawrence J. Mentel, Edward C. Gadden Jr., Bob W. Baxter, Warren K. Hale, Russel W. Maccabe Jr.

Subject Tracks & Structures

Keywords: Transit Track Design, Track Instrumentation, Transit Track Testing, Track Costs

Abstract:

This report describes the results of an experimental and analytical effort to define the vehicle induced load environment in an at-grade, concrete tie/ballast transit track...

Report Number
UMTA-MA-06-0100-81-1
Office
RRD

1 Jan 1981

Technical Reports

Fatigue Crack Growth Properties of Rail Steels

Author
D. Broeck, R. C. Rice

Subject Tracks & Structures

Keywords: Fatigue Crack Propagation, Chemical Composition, Mechanical Properties, Mixed Mode Loading, Surface Flaws

Abstract: Fatigue crack propagation properties of rail steels were determined experimentally. The investigation covered 66 rail steels. The effects of the following parameters were studies...

Report Number
DOT-TSC-FRA-80-29
Office
RRD