Asphalt Rubber Technology Information Center
Asphalt Rubber Concrete Test Section, Route I-70, Boone County – Second Annual Report
Author(s):
Webb, Mark  
Origin:
Missouri  
Date:
March, 1993  
Categories:
Performance  
Key Words:
Asphalt rubber  
Summary:
A wet process asphalt rubber concrete (RAC) and control section is evaluated after two years of service.  Reflective
cracks, rutting, and rideability are the same for both sections.  The control section has higher friction ratings than the
ARC but the decrease in friction with time appears to be the same for both sections.
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