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52550
  
  

  29
Nov
2017
Technical Reports
Improved Concrete Crosstie and Fastening Systems for US High Speed Passenger Rail and Joint Corridors: Volume 1 – Project Summary Report
Author
          Federal Railroad Administration

Subject
                    Freight Operations,
                    Passenger Rail

**Keywords:** Concrete crossties, fastening systems, flexural behavior, mechanistic design, infrastructure components, finite element modeling, field experimentation
**Abstract:** Rail corridors often experience a wide variety of passenger and freight train loads, track geometry characteristics, and environmental conditions. These factors must be considered...
Report Number
              DOT/FRA/ORD-17/23

  Office
              RDI-21
    29
Nov
2017
Technical Reports
Improved Concrete Crosstie and Fastening Systems for US High Speed Passenger Rail and Joint Corridors:  Volume 2
Author
          Federal Railroad Administration

Subject
                    Freight Operations,
                    Passenger Rail

**Keywords:** Concrete crossties, fastening systems, flexural behavior, mechanistic design, infrastructure components, finite element modeling, finite element, FE, finite element analysis, FEA, field experimentation

Report Number
              DOT/FRA/ORD-17/23

  Office
              RDI-21
    15
Sep
2017
Technical Reports
Passenger Car Crippling End-Load Test and Analyses
Author
          Federal Railroad Administration

Subject
                    Passenger Rail

**Keywords:** Passenger car, compressive load test, crippling, finite element analysis, finite element model, crash energy management

Report Number
              DOT/FRA/ORD-17/14

  Office
              RDI-22
    5
Jul
2016
Technical Reports
Engineering Design for Pedestrian Safety at Highway-Rail Grade Crossings.
Author
          Federal Railroad Administration

Subject
                    Grade Crossing Pedestrian Safety,
                    Signal and Train Control

**Keywords:** Highway-rail grade crossing, pedestrian safety, trespass, railroad safety, grade crossing treatments
**Abstract:** Researchers conducted a literature review and sought input from railroads to compile a list of methods currently used to increase pedestrian safety at grade crossings.
Report Number
              DOT/FRA/ORD-16/24

  Office
              RDI-23
    1
Dec
2015
Technical Reports
Wheel Load Cycle Tag for Rail
Author
          L. Howarth, E. Leiss, J. Madera

Subject
                    Facilities & Test Equipment,
                    Passenger Rail


**Abstract:** The Federal Railroad Administration (FRA) has determined that there is a research need to collect and analyze statistical usage data to help ascertain the cumulative load-induced...
Report Number
              DOT/FRA/ORD-15/39

  Office
              RRD

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