STUDY ON HIGH-FREQUENCY VIBRATIONS IN TRACK OPERATED WITH HIGH-SPEED TRAINS

In analyzing the noise of high-speed trains, the sources and characteristics of high-frequency vibrations in the track were studied. Theoretical calculations of forced vibration due to the roughness of wheels and rails were correlated with actual measurements. Further study of the phenomenon is needed.

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

  JAPANESE NATIONAL RAILWAYS

  TOKYO,   Japan 
• Authors:
  • SATO, Y
• Publication Date: 1977-9

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 109-114
• Serial:
  • Railway Technical Research Institute, Quarterly Reports
  • Volume: 18
  • Issue Number: 3
  • Publisher: Railway Technical Research Institute/Tetsudo Gijutsu Kenkyujo
  • ISSN: 0033-9008
  • Serial URL: http://www.rtri.or.jp/eng/

Subject/Index Terms

• TRT Terms: Environmental impacts; High speed rail; Mathematical models; Noise; Noise sources; Railroad wheels; Railroads; Vibration
• Subject Areas: Environment; Railroads;

Filing Info

• Accession Number: 00173598
• Record Type: Publication
• Source Agency: Railway Technical Research Inst, Quarterly Reports
• Report/Paper Numbers: Rpt No. 1013-76
• Files: TRIS
• Created Date: Apr 26 1978 12:00AM