Evaluation of Structural Integrity for a Foamed Asphalt Base Course with a High-RAP Content

The goals of this research are 1) to evaluate the structural integrity of foamed asphalt materials containing a high reclaimed asphalt pavement (RAP) content by determining its layer coefficients for a potential use as a base course in the pavement design of Georgia, and 2) to provide relevant inputs for the Georgia Department of Transportation (GDOT) pavement design manual.