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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 Apr 1979

Technical Reports

Handbook for Railroad Track Stabilization Using Lime Slurry Pressure Injection

Author
James R. Blacklock, Chris H. Lawson, Richard H. Ledbetter

Subject Environmental Protection

Keywords: Track Maintenance, Roadbed Stabilization, Laboratory Tests

Abstract: This handbook includes chapters dealing with the technology of lime injection, surface and subsurface soil exploration and laboratory testing, environmental considerations and...

Report Number
FRA/ORD-77/30
Office
RRD

1 Dec 1978

Technical Reports

An Evaluation of Performance Requirements for Cross Ties and Fasteners

Author
Robert H. Prause, James C. Kennedy, Robert C. Arnlund

Subject Evaluation, Tracks & Structures

Keywords: Track Loading, Track Design, Concrete Cross Ties, Crossties, Track Components, Rail Fasteners, Steel Cross Ties, Tie Specification

Abstract:

This report was prepared as part of the Improved Track Structures Research Program managed by the Transportation Systems Center. This program is sponsored by the Office of Rail...

Report Number
FRA/ORD-78/37
Office
RDI-22

1 Aug 1978

Technical Reports

Economics of Concrete- and Wood-Tie Track Structure

Author
D. W. White, R. C. Arnlund, R. H. Prause

Subject Tracks & Structures, Evaluation

Keywords: Concrete Cross Ties, Crossties, Wood Ties, Track Components, Track Construction Costs, Cross Tie Economics

Abstract: This report presents results from an evaluation of the economic benefits of concrete- versus wood-tie track. The analysis includes the life-cycle capital, maintenance, and renewal...

Report Number
FRA/ORD-78/2
Office
RDI-22

1 Jun 1978

Technical Reports

Summary Report-Ballast and Foundation Materials Research Program

Author
M.R. Thompson, W.W. Hay, S.D. Tayabji

Subject Track, Tracks & Structures

Keywords: Ballast, Subgrade, Conventional Railway Track Support ystem, Finite Element Method, Ballast Cost

Abstract: This report constitutes a summary of the results of the various phases of the Ballast and Foundation Materials Research Program. Data and information obtained from the technical...

Report Number
FRA/ORD-78/10
Office
RRD

1 Jun 1978

Technical Reports

Track Structure Design Using Mathematical Models

Author
W. So

Subject Tracks & Structures

Keywords: Ballast, Fasteners, Mathematical Models, Rail Stress, Track Design, Track Structures

Abstract: The objective of the report is to demonstrate the use of mathematical track structure models in the development of design charts. The f110dels have been developed in Task 1,...

Report Number
FRA/ORD-78/08
Office
RRD