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In May 1973, Boeing Vertol Company was awarded a contract to build Light Rail Vehicles to a specification sponsored by Department of Transportation's Urban Mass Transportation Administration, and identified a Standard Light Rail Vehicle (SLRV). Engineering testing on the SLRV was conducted by...
In May 1973, Boeing Vertol Company was awarded a contract to build Light Rail Vehicles to a specification sponsored by Department of Transportation's Urban Mass Transportation Administration, and identified a Standard Light Rail Vehicle (SLRV). Engineering testing on the SLRV was conducted by...
In May 1973, Boeing Vertol Company was awarded a contract to build Light Rail Vehicles to a specification sponsored by Department of Transportation's Mass Transportation Administration, and identified a Standard Light Rail Vehicle (SLRV). Engineering testing on the SLRV was conducted by Boeing...
This publication contains 1,244 abstracts of journal articles and research reports and descriptions of computer programs and magnetic data tapes. It also has 467 summaries of ongoing research activities in the railroad field. The material, selected from , current railroad literature and other...
This publication contains 1078 abstracts of journal articles and research reports and descriptions of computer programs and magnetic data tapes. It also has 442 summaries of ongoing research activities in the railroad field. The material, selected from current railroad literature and other...
[From the Introduction] This report represents the Federal Railroad Administration's findings in the investigation of railroad employee fatalities during 1979. Not included herein are fatalities which occurred during train operation accidents, which are reported under another type of...
This project plan includes work schedules, critical tasks and sequences, a management plan, and functional engineering activities. Its appendices detail the purpose and use of the evaluator.
The Kansas Test Track (KTT) was comprised of nine different track systems, which were founded on a designed embankment. The KTT subgrade experienced premature failure in-service, and KTT operations were terminated in June 1975 after approximately six months of traffic. A postmortem investigation of...
The Kansas Test Track (KTT) was comprised of nine different track systems whose dynamic response was measured in two series of impedance tests. Pretraffic impedance testing was done in 1973, before the KTT was opened to traffic, and a second (posttraffic) test series was carried out in 1975...
This report was prepared as part of the Improved Track Structures Research Program sponsored by the Office of Rail Safety Research of the Federal Railroad Administration. The report presents an experiment plan and a correlation methodology through which the long-term performance of concrete tie...