Asphalt Rubber Technology Information Center
Evaluating the Effects of Using Crumb Rubber Modifier in Hot Mix Asphalt with the Wet and Dry
Processes
Author(s):
Buncher, Mark S., Auburn University  
Origin:
Federal  
Date:

Categories:
Performance  
Key Words:

Summary:
The objective is to compare the performance effects of adding CRM to HMA by the wet process versus the less
expensive dry process, given the same CRM type, size and amount.  Also, this report compares both processes to a mix
without CRM.  This is presented in a table format.
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