Installation report : rubber modified asphalt mix.

Details

• Creators:
  Hughes, Charles S
• Corporate Creators:
  Virginia Highway & Transportation Research Council
• Subject/TRT Terms:
  • Waste products as road materials--Testing
  • Cement--Testing
  • Rubber--Testing
  • Asphalt cement--Testing
• Publication/ Report Number:
  VHTRC 84-R1
• Resource Type:
  Tech Report
• Geographical Coverage:
  Virginia
• Corporate Publisher:
  Virginia Transportation Research Council (VTRC)
• Abstract:
  This report describes the design of an asphalt mix containing up to 3.0% closed cell waste rubber and a field installation of the mix. The Marshall design procedure was used to determine the asphalt content for the mix containing 3.0% rubber as well as that of a control mix which did not contain rubber. In the field installation, 211 tons of mix containing 1.5% or 3.0% rubber were laid on Route 460 in Bedford County. The only problem encountered was that the breakdown roller tended to pick up the mix until the temperature decreased to 225°F. Results of Marshall tests made on samples taken from the field mix are presented in the report.
• Format:
  PDF
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/19053/dot_19053_DS1.pdf
• File Type:
  [PDF - 745.60 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha256:d9c587cf7a048adf1f23d49420f56ad2ec2f5030410c119704b5707b06845888