A PROPOSAL OF NEW THEORY ON TRACK DETERIORATION

Conventional track gradually deforms under the passage of trains. The degradation of ballast and the pressures exerted by ballast on the subgrade are major mechanisms for such deterioration. The relative roles of each needs to be determined in order to optimize track structures so they will resist settlement.

  • Availability:
  • Corporate Authors:

    JAPANESE NATIONAL RAILWAYS

    TOKYO,   Japan 
  • Authors:
    • SATO, Y
  • Publication Date: 1978-3

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00178910
  • Record Type: Publication
  • Source Agency: JAPANESE NATIONAL RAILWAYS
  • Files: TRIS
  • Created Date: Jul 29 1978 12:00AM