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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
    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
    6
Jul
2015
Technical Reports
An Investigation of Passing Stop Signals at a Passenger Railroad
Author
          Federal Railroad Administration

Subject
                    Human Factors,
                    Passenger Rail

**Keywords:** Passing a Stop Signal; PASS; Stop Signal Violation; SSV; Signal Passed at Danger; SPAD; Passenger Rail; Human Factors
**Abstract:** This report documents the findings and recommendations from an investigation into stop signal violations at an American passenger railroad. The investigation was requested by the...
Report Number
              DOT/FRA/ORD-15/25

  Office
              RDI-24
    9
Jun
2015
Safety Advisories
Operational and signal modifications for compliance with maximum authorized passenger train speeds and other speed restrictions

Subject
                    Passenger Rail,
                    Safety Advisories

**Keywords:** Safety Advisories; Passenger Rail
**Abstract:** This is a safety advisory recommending actions that passenger railroads take to prevent trains from speeding. The advisory is the latest in a series of steps FRA has taken to keep...
Safety Advisory Number
              2015-03
    9
Apr
2015
Technical Reports
Passenger Train Emergency Systems: Single-Level Commuter Rail Car Egress Experiments
Author
          Federal Railroad Administration

Subject
                    Emergency Preparedness,
                    Passenger Rail

**Keywords:** passenger trains; commuter rail; emergency evacuation; emergency egress; emergency exits; egress computer models; egress experiments; egress simulation; emergency evacuation simulation
**Abstract:** Under FRA sponsorship, a series of three experimental egress trials was conducted in 2005 and 2006 to obtain human factors data relating to the amount of time necessary for...
Report Number
              DOT/FRA/ORD-15/04

  Office
              RDI-22

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