This report presents comparative wet traction data on a sample of tires from locked wheel tests run by the Safety Research Laboratory of the National Highway Traffic Safety Administration in order to develop a data base for establishing traction standards. Identical tests were run on three surfaces at the Texas Transportation Institute and on two surfaces at the Uniform Tire Quality Grading Treadwear and demonstrates the feasibility of (1) using a two-wheeled skid trailer for locked wheel tire traction grading, and (2) constructing surfaces which will remain stable for the purpose of traction testing. /Author/

  • Corporate Authors:

    American Society for Testing and Materials

    100 Barr Harbor Drive, P.O. Box C700
    West Conshohocken, PA  United States  19428-2957
  • Authors:
    • Neill Jr, A H
  • Publication Date: 1976-2

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00131665
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Jun 5 1976 12:00AM