DEFORMATION OF RAILWAY TRACK UNDER HIGH-SPEED TRAIN--MEASUREMENTS ON THE TEST-RUN SECTION OF THE NEW TOKAIDO LINE

In designing the new Tokaido line, many tests through actual operations of trains at high speed were conducted in parallel with model experiments, laboratory tests and theoretical analyses. Major items of measurement on the ground were rail deflections, rail stress, stress on fastening device, track vibration acceleration and sleeper stress. Major measured items on the car were wheel side thrust, wheel load, bogie stress, car body vibration, axle box vibration and similar forces.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/oclc/3127232
• Corporate Authors:

  JAPANESE NATIONAL RAILWAYS

  TOKYO,   Japan 
• Authors:
  • Satoh, Y
  • Toyoda, M
• Publication Date: 1966-6

Media Info

• Pagination: p. 20-23
• Serial:
  • Railway Technical Research Institute, Quarterly Reports
  • Volume: 7
  • Issue Number: 2
  • Publisher: Railway Technical Research Institute/Tetsudo Gijutsu Kenkyujo
  • ISSN: 0033-9008
  • Serial URL: http://www.rtri.or.jp/eng/

Subject/Index Terms

• TRT Terms: Ballast (Railroads); Crossovers; Deformation; Dynamics; Expansion joints; Failure; Fastenings; High speed rail; Motor vehicles; Rail joints; Railroad rails; Railroad ties; Railroad tracks; Railroad trains; Railroad turnouts; Stability (Mechanics); Stresses; Technology; Train track dynamics; Vehicle dynamics; Wheels
• Uncontrolled Terms: Ballast
• Geographic Terms: Japan
• Old TRIS Terms: Flat wheels; Rail failure; Rail stress
• Subject Areas: Railroads; Vehicles and Equipment;

Filing Info

• Accession Number: 00033723
• Record Type: Publication
• Report/Paper Numbers: Quart Rpt
• Files: TRIS
• Created Date: Jul 28 1976 12:00AM