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52550
  
  

  1
Dec
2009
Technical Reports
An Independent Evaluation of the Switching Operations Fatality Analysis 2010 Working Group's Processes
Author
          Deborah Bonnet, Michael Coplen, Michael Quinn Patton, Joyce Ranney & Juna Snow

Subject
                    Signal and Train Control,
                    Switching Operations

**Keywords:** Evaluation, SOFA, Fatality, Rail
**Abstract:** The Switching Operations Fatality Analysis (SOFA) Working Group was formed to analyze the factors contributing to
fatalities in switching operations. The 2010 Working Group...
Report Number
              DOT/FRA/ORD-09/23

  Office
              RRD
    1
Jun
1977
Technical Reports
Fatigue Crack Propagation in Rail Steels
Author
          G.E. Feddersen, R.D. Buchheit, D. Broek

Subject
                    Roadway Maintenance Machine Safety

**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...
Report Number
              FRA/ORD-77/14

  Office
              RRD
    4
Nov
1975
Technical Reports
Test Specification #7115 for Switchyard Impact Tests (RPI-AAR Phase 15)
Author
          W.G. Gjertson, Ross T. Gill, Larry J. Schlink, P. Tong, David Peters

Subject
                    Switching Operations,
                    Evaluation

**Keywords:** Switchyard Impact Tests, Reduction Requirements, Instrumentation Requirements, Physical Pre-Test Measurement Techniques
**Abstract:** This report contains information regarding test specification #7115 for switchyard impact tests. It covers test requirements, photo coverage requirements, instrumentation...
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