BLENDED AGGREGATE STUDY

Louisiana produces no naturally occurring skid resistant aggregate and, therefore, must import these aggregates at great expense. In an effort to extend the yield of these aggregates, a laboratory investigation was initiated to determine the feasibility of blending these aggregates with aggregates of less skid quality while maintaining good skid resistance. These evaluations were conducted by use of the Wessex Accelerated Polishing Machine and the British Portable Tester. Laboratory results indicate that certain blends of aggregates are feasible. (FHWA)

  • Record URL:
  • Corporate Authors:

    Louisiana Department of Transportation and Development

    1201 Capitol Access Road, P.O. Box 94245
    Baton Rouge, LA  United States  70804-9245
  • Authors:
    • Ashby Jr, J T
  • Publication Date: 1980-3

Media Info

  • Pagination: n.p.

Subject/Index Terms

Filing Info

  • Accession Number: 00330068
  • Record Type: Publication
  • Report/Paper Numbers: FHWA/LA-80/145 Final Rpt.
  • Contract Numbers: 78-3G
  • Files: TRIS, STATEDOT
  • Created Date: Apr 15 1981 12:00AM