RECORDING AND ANALYSING TRACK IRREGULARITIES

DIE REGISTRIERUNG UND ANALYSE VON GLEISUNREGELMAESSIGKEITEN

The author discusses the possible procedures for recording track irregularities, and methods of analysing this data. He then explains the relationship between the duration of the analysis and the evaluation errors to be expected, indicating the respective analytical reports both for analogical and digital evaluation. He also gives the results from the testing vehicle running on the lines of the DB and other railways. Finally, the article explains a procedure based on power spectral density, using multivariable regression analysis.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/0373322X
• Corporate Authors:

  Siemens (Georg) Verlagsbuchhandlung

  Luetzowstrasse 105-196
  1 Berlin 30,   Germany 
• Authors:
  • Krettek, O
• Publication Date: 1975-11

Language

• German

Media Info

• Features: References; Tables;
• Pagination: p. 326-334
• Serial:
  • Glasers Annalen ZEV
  • Volume: 98
  • Issue Number: 11
  • Publisher: Siemens (Georg) Verlagsbuchhandlung
  • ISSN: 0373-322X

Subject/Index Terms

• TRT Terms: Inspection; Inspection cars; Power spectra; Railroad tracks; Statistical analysis; Structural design; Train track dynamics
• Uncontrolled Terms: Track geometry
• Old TRIS Terms: Track response investigations
• Subject Areas: Data and Information Technology; Railroads;

Filing Info

• Accession Number: 00131244
• Record Type: Publication
• Source Agency: International Union of Railways
• Files: TRIS
• Created Date: Apr 21 1976 12:00AM