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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 Oct 1977

Other Reports

Overview of Freight Systems R&D

Author
Federal Railroad Administration

Subject Evaluation

Keywords: Freight Car Dynamics, Intermodal Cars, Optical ACI, Truck Performance, Energy Conservation, FAST Mechanical Equipment Test Results, Rail Dynamics

Abstract:

This paper presents an overview of the freight systems research and development activities in the Office of Research and Development within the Federal Railroad Administration...

Report Number
FRA/ORD-77/58
Office
RRD

1 Oct 1977

Technical Reports

TLV Status Report

Author
Roger Katz

Subject Maglev, Evaluation

Keywords: Air Cushion, Tracked Levitated Vehicles, High Speed Ground Transportation, Research

Abstract: The worldwide status of Tracked Levitated Vehicle (TLV) technology and an assessment of its development, sponsored by the Advanced Technology Program within the Office of Research...

Report Number
FRA/ORD 78/01
Office
RRD

1 Sep 1977

Technical Reports

A Study on Railroad Ballast Economics

Author
W. W. Hay, R. Baugher, A. J. Reinschmidt

Subject Evaluation

Keywords: Ballast Performance, Ballast Costs, Conventional Railway Track Support System

Abstract:

This report presents the results of Phase V - Economic Evaluation of the Ballast and Foundation Materials Research Program. The present "State of the Art" in the ballast...

Report Number
FRA/ORD-77/64
Office
RRD

1 Sep 1977

Technical Reports

Rail Inspection Systems Analysis and Technology Survey

Author
W. D. Kaiser, R. H. Byers, D. Ensminger, H. C. Meacham, J. H. Flora, W. C. Bruce, L. Becker, G. Posakony

Subject Evaluation, Best Practices

Keywords: Flaw, Ultrasonic, Magnetic, Automatic Data Processing, Nondestructive Testing

Abstract: This study was undertaken to identify existing rail inspection system capabilities and methods which might be used to improve these capabilities. Task I was a study to quantify...

Report Number
FRA/ORD-77/39
Office
RRD

1 Aug 1977

Technical Reports

Lateral Resistance of Railroad Track

Author
I. A. Reiner

Subject Evaluation, Track

Keywords: Panel, Concrete, Wood, Yield Force, Displacement, Transducer

Abstract:

Within the "broader scope of research activities dealing with lateral track resistance sponsored by the Federal Railroad Administration, the Sahot test carried out by Chessie...

Report Number
FRA/ORD-77/41
Office
RRD