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52550
  
  

  22
Dec
2016
Technical Reports
Force Environment Evaluation of Stub Sills on Tank Cars Using Autonomous Over-the-Road Testing of the Instrumented Tank Car
Author
          Federal Railroad Administration

Subject
                    Hazardous Materials,
                    Crashworthiness - Tank Car

**Keywords:** Tank cars, stub sills, ENSCO, track geometry, measurement, load environment, operating conditions, instrumented tank cars, data collection, vertical coupler force, longitudinal coupler force
**Abstract:** Fractures have been observed on stub sill tank cars for many years. Undetected and unattended, these fractures can develop into a variety of tank car failures. While tank car...
Report Number
              DOT/FRA/ORD-16/39

  Office
              RDI-22
    1
Jul
2015
Accident Investigations
HQ-2015-1061 (Finalized)

Subject
                    Accident Investigations,
                    Hazardous Materials,
                    Crashworthiness - Tank Car

**Keywords:** Derailment, Accident Investigation,  Hazardous Materials, Tank Car
**Abstract:** Summary Report: On July 1, 2015, at 11:45 p.m., EDT, a southbound CSX Transportation (CSX) freight train, Number S541-01 (“the accident train”), originating in Cincinnati, Ohio,...
Accident Date
              July 1, 2015

  Accident Type
              Derailment (DRM)

  Railroad Name
              CSX Transportation

  Location
              Maryville, TNUnited States

  Accident Number
              HQ-2015-1061

  Investigation Status
              Finalized
    1
Jul
2015
Accident Investigations
HQ-2015-1061 (Finalized)

Subject
                    Accident Investigations,
                    Hazardous Materials,
                    Crashworthiness - Tank Car

**Keywords:** Derailment, Accident Investigation, Hazardous Materials, Tank Car
**Abstract:** Technical Report: On July 1, 2015, at 11:45 p.m., EDT, a southbound CSX Transportation (CSX) freight train, Number S541-01 (“the accident train”), originating in Cincinnati, Ohio...
Accident Date
              July 1, 2015

  Accident Type
              Derailment (DRM)

  Railroad Name
              CSX Transportation

  Location
              Maryville, TNUnited States

  Accident Number
              HQ-2015-1061

  Investigation Status
              Finalized U.S. DEPARTMENT OF TRANSPORTATION

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