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Gauge widening resulting from a loss of adequate rail restraint is one of the major
track failure modes and the cause of a large number of derailments. A recent field
and laboratory test program conducted by the Transportation Systems Center aimed
at the determination of minimum rail strength...
This report provides background information on the numbers and types of railroad bridges existing in the U.S. The risk to
these bridges is discussed including the initiating causes of accidents and their physical effects on bridges. Examples of
railroad bridge train accidents are briefly...
This test report documents the procedures events, and results of vehicle dynamic tests carried out on the German ICE
trainset in the U.S. during July 1993. These tests, sponsored by Amtrak and supported by the FRA, were conducted to
assess the suitability of the ICE trainset for safe operation at...
The Federal Railroad Administration (FRA) initiated a National Environmental Policy Act (NEPA) evaluation of Texas Central igh‐Speed Railway, LLC’s and its affiliates (TCR or the Proponent) proposal to implement a high‐speed passenger railroad between Dallas and Houston, Texas (Project). As...
The objective of this study was the development of a battery of tests for predicting an applicants' potential for completing engineer training and performing well as a locomotive engineer. In preparation for developing this battery, a job analysis was conducted. The job analysis for the locomotive...