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52550
  
  

  1
Feb
2021
Technical Reports
High Speed Rail Noise Standards and Regulations
Author
          Federal Railroad Administration

Subject
                    High-Speed Passenger Rail

**Keywords:** European Union, EU, standards, regulations, codes, recommended practices, rolling stock, high speed rail

Report Number
              DOT/FRA/ORD-21/03

  Office
              RDI-22
    25
Jul
2018
Technical Reports
Evaluation of the Degradation of Concrete Ties Using Machine Vision Technology on High-Speed Rail Corridors
Author
          Federal Railroad Administration

Subject
                    High-Speed Passenger Rail

**Keywords:** Concrete tie, concrete crosstie, tie degradation, cracked tie, concrete tie conditions, tie maintenance, tie replacement, tie inspection, tie grading, tie assessment, Northeast Corridor, concrete tie grades
**Abstract:** ENSCO, Inc. used machine vision technology to assess concrete tie degradation in Amtrak’s high-speed Northeast Corridor (NEC) over a 13-month period.  The study examined three...
Report Number
              DOT/FRA/ORD-18/26

  Office
              RDI-21
    1
Nov
2017
Technical Reports
Development and Evaluation of a Moving Map Display for Rail Applications
Author
          Liu, Andrew M. ; Oman, Charles M. ; Voelbel, Kathleen

Subject
                    High-Speed Passenger Rail,
                    Human Factors,
                    Automation

**Keywords:** CTIL; CTILWEB; Hybrid Cognitive Task Analysis; Moving Map; iPad; Heads-up Display; HUD; Situation Awareness; Safety; Human-in-the-loop Testing; Passenger Rail Service; Head-up Display
**Abstract:** This report describes the development and evaluation of a prototype real-time moving map display to support engineer situation awareness and safety performance for future U.S....
Report Number
              DOT/FRA/ORD-17/24

  Office
              RDI-24
    20
Jun
2016
Technical Reports
Installation of Active Noise Control and Active Vibration Control on a GP40-2 Locomotive
Author
          Federal Railroad Administration

Subject
                    Operating Practices

**Keywords:** active noise control, active vibration control, static operation, on-track operation
**Abstract:** This project evaluated the performance of active noise control (ANC) and active vibration control (AVC) technologies using a GP40-2 locomotive located at the Transportation...
Report Number
              DOT/FRA/ORD-16/20

  Office
              RDI-22
    17
Jun
2016
Technical Reports
Improved Quality Truck Castings
Author
          Federal Railroad Administration

Subject
                    Operating Practices

**Keywords:** Bolster, side frame, truck, casting, foundry
**Abstract:** A review of the car repair billing database shows that many bolsters and side frames are removed from service each year due to cracking or breaking. Derailment-related costs due...
Report Number
              DOT/FRA/ORD-16/18

  Office
              RDI-22

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