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Keywords: noise propogation, sound measurement
Abstract: This handbook gathers together in one place the necessary background material, the required measurement and analysis procedures, and the currently available abatement techniques...
Keywords: Train Detection
Abstract: This report describes a procedure for optimizing funding of grade crossings by calculating the life cycle costs of active warning devices.
This report describes a procedure for optimizing funding of grade crossings by calculating the life cycle costs of active warning devices.
Keywords: Economic Analysis; Benefit-Cost Analysis; Effectiveness Analysis
Abstract: This regulatory analysis was prepared using the procedures developed in Railroad Safety'Economics: A Guidebook for the Analysis of Regulations (prepared by IOCS Inc., for the...
Keywords: Rail, Cracks, Fatigue Crack Propagation, Mechanical Properties, Fractography
Abstract: In order to establish safe inspection periods of railroad rails information on fatigue crack growth rates is required. These data should come from a sufficiently large sample of...