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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 1973

Technical Reports

Rapid Transit Noise Abatement and Cost Requirements (MBTA Pilot Study)

Author
Athanasois C. Malliaris, E.G. Apgar, L.G. Kurzweil, R. Lotz

Subject Evaluation

Keywords: Acoustic Noise Climate, Massachusetts Bay Transit Authority, Cost Effectiveness

Abstract:

A methodology is described, based on a study conducted on the Massachusetts Bay Transit Authority Blue, Red and Orange Lines, to assess the acoustic noise climate of an urban...

Report Number
DOT-TSC-UMTA-73-6
Office
RDI-22

1 Jun 1973

Technical Reports

Analyses of Rail Vehicle Dynamics in Support of Development of the Wheel Rail Dynamics Research Facility

Author
Herbert Weinstock

Subject Evaluation

Keywords: Rail Vehicle Dynamics

Abstract:

The development of experimental facilities for rail vehicle testing at the DOT High Speed Ground Test Center is being complemented by analytical studies conducted by...

Report Number
MA-06-0025-73
Office
RDI-21

25 Apr 1973

Technical Reports

Cost-Effectiveness Review of Railroad Electrification

Author
Allan H. Muir, H. Theodore Heintz, Kurt Hecht

Subject Evaluation

Keywords: Cost Analysis, Traffic Density, Tractive Propulsion Systems

Abstract:

A comparison was made between the costs of electric and diesel-electric motive power to haul traffic projected for the 1975-2005 time period over a hypothetical network of high...

Report Number
FRA-RT-73-31
Office
RDI-22

1 Mar 1973

Other Reports

Railroad Research Information Service Special Bibliography: Safety-Related Technology

Author
Railroad Research Information Service, National Research Council

Subject Evaluation, Track/Train Interactions, Tracks & Structures

Keywords: Bibliographies, Literature Review, Abstracts

Abstract:

This book contains over 1,900 abstracts of journal articles and research reports provided to RRIS by the Federal Railroad Administration. These abstracts are primarily in the...

Office
RRD

1 Feb 1973

Technical Reports

Metroliner Ride Improvement Program

Author
James M. Herring

Subject Evaluation

Keywords: Railcar Dynamics, Dynamic Testing, Ride Comfort, System Identification Railcar Design, Dynamic Stimulation

Abstract:

The objective of this program was to determine methods of improving the ride quality of the Metro liner railcars. Two levels of modifications were considered: first,...

Report Number
FRA-RT-73-30
Office
RDI-22