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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 Dec 1981

Reports to Congress

Department of Transportation Systems Safety Plan for Improving the Management of Railroad Safety Programs

Author
Federal Railroad Administration

Subject Railroad Safety Program Management

Keywords: Inspections, Training, Regulations and Enforcement, Railroad Safety

Abstract: [From the Executive Summary] This report has been prepared by the Federal Railroad Administration (FRA) which has responsibility for railroad safety laws within the Department of...

1 Dec 1981

Technical Reports

Dynamic Analysis of a Vehicle/Bridge System for Calculation of Impact Loads

Author
Satya P. Singh, Sam P. Singh, V. K. Garg

Subject Bridge and Structures Safety

Keywords: Bridge Design, Bridge Impact, Bridge Stresses, Mathematical Model

Abstract: A mathematical model to obtain various generalized physical properties, such as mass, stiffness, damping and loads, has been derived to evaluate the dynamic response of a coupled...

Report Number
R-447
Office
RRD

1 Mar 1980

Technical Reports

Track and Bridge Maintenance Research Requirements

Author
Reece H. Wengenroth, Harry P. Clapp

Subject Bridge and Structures Safety, Tracks & Structures, Evaluation

Keywords: Ballast, Subgrade, Cross Ties, Special Track-work, Bolted Joints, Maintenance and Rail

Abstract: This report includes the design of seven research plans in the area of track and bridge maintenance. The railroad industry was surveyed to ascertain the maintenance problems of...

Report Number
FRA/ORD-80/11
Office
RRD