"ENGINEERED" TRACK, PART I: EFFECTIVE SUBGRADE AND BALLAST
The article discusses the importance of various components to make an effective subgrade and ballast. Soil types, drainage, ballast types and sizes, and the problems of dynamic forces are briefly described. Nine references are listed for further information of the various aspects of the track.
- Find a library where document is available. Order URL: http://worldcat.org/oclc/4175009
- See also RRIS 01 099201, RRIS Bulletin 7502.
Murphy-Richter Publishing Company20 North Wacker Driver
Chicago, IL USA 60606
- Hay, W W
- Publication Date: 1975-3
- Pagination: 4 p.
- TRT Terms: Ballast (Railroads); Drainage; Railroad tracks; Soil stabilization; Train track dynamics
- Uncontrolled Terms: Subgrade stability
- Old TRIS Terms: Ballast quality
- Subject Areas: Geotechnology; Hydraulics and Hydrology; Railroads;
- Accession Number: 00095233
- Record Type: Publication
- Source Agency: Canadian National Railways, Headquarters Library
- Files: TRIS
- Created Date: Jul 2 1975 12:00AM