Source: Ready Mixed Concrete (RMC) Research & Education Foundation, Silver Spring, Md.
Developed at the Texas Transportation Institute, “Design Methodology for Subgrades and Bases Under Concrete Roads” and “Parking Lots and Test Methods & Results of Erosion Potential of Commonly Used Subgrade and Base Materials” are the culmination of research on best practices for identifying potential erosion problems before pavement is placed, and avoiding costs in overdesigned subbases.
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