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52550
  
  

  23
Feb
2018
Technical Reports
Unmanned Aircraft System Applications in International Railroads
Author
          Federal Railroad Administration

Subject
                    Intelligent Railroad Systems

**Keywords:** Unmanned Aerial Vehicles, UAV, Unmanned Aircraft Systems, UAS, international railroad, Beyond Visual Line of Sight, BVLOS, ground penetrating radar, UAS technology
**Abstract:** This report summarizes the current uses and issues associated with Unmanned Aircraft Systems (UAS) in railroad applications, and provides the use cases employed by railroads.  The...
Report Number
              DOT/FRA/ORD-18/04

  Office
              RDI-21
    23
Jul
1999
Technical Reports
Report for the Workshop on ITS Standards for the Highway-Rail Intersection July 22-23,1999 Arlington Virginia
Author
          Federal Railroad Administration; Richard J. Weiland

Subject
                    Intelligent Railroad Systems

**Keywords:** ITS Standards, Highway-rail intersection, Railroad crossings
**Abstract:** The objective of the ITS HRI Standards Workshop was to characterize and move the development process forward toward the establishment of industry concensus standards for the use...
Report Number
              FRA/RRS-00/01

  Office
              RRS-23
    1
Mar
1998
Technical Reports
Intelligent Transportation Systems and their Implications for Railroads-Proceedings of A Joint FRA-ITS America Technical Symposium- Washington, DC- June 4 and 5, 1997
Author
          Federal Railroad Administration; Anya A. Carroll

Subject
                    Intelligent Railroad Systems

**Keywords:** Highway- rail grade corssing, Intelligent Transportation systems, ITS technology, ITS Architecture, Highway-rail Intersection, Positive Train control, Differential global positioning system
**Abstract:** The Federal Railroad Administration and the Intelligent Transportation Society of America (ITS America) convened a joint Technical Symposium on June 4 and 5, 1997 on the subject "...
Report Number
              DOT/FRA/ORD-97/11

  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
    1
May
1970
Technical Reports
Tracked Air Cushion Vehicle Systems
Author
          TRW Systems Group

Subject
                    Intelligent Railroad Systems,
                    Passenger Rail

**Keywords:** Air Cushion Vehicles, Cost Estimates, Northeast Corridor
**Abstract:** The tracked air cushion vehicle is one of several advanced ground transportation systems being studied by TRW Systems Group for the Department of Transportation as a possible...
Report Number
              FRA-RT-71-59

  Office
              RDI-22 U.S. DEPARTMENT OF TRANSPORTATION

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