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Research Reports

Rubber-Asphalt Pavements in the State of Washington


This report overviews the experience of the Washington State Department of Transportation with asphalt pavements constructed with recycled scrap tire rubber. It documents the performance histories and construction costs for 21 projects constructed over a period of 15 years using both the wet and dry processes of adding the rubber to the asphalt mix.



  • Date Published: March, 1992
  • Publication Number: WA-RD 268.1
  • Last Modified: October 11, 2007
  • Authors: Keith W. Anderson, Newton C. Jackson.
  • Originator: Washington (State). Dept. of Transportation.
  • # of Pages: 24 p., 399 KB (PDF)
  • Subject: Asphalt mixtures, Asphalt pavements, Asphalt rubber, Construction, Costs, Mix design, Moisture content, Pavement performance, Recycled materials, Recycling, Tires.
  • Keywords: Asphalt pavement, performance, rubber, recycled, tires, Washington (State)
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This abstract was last modified April 29, 2008