Abstract: Superpave balanced mix design (BMD) approaches have been adopted using the Illinois Flexibility Index test (I-FIT) for cracking and Hamburg wheel tracking test (HWTT) for rutting. The objective of this study was to evaluate ...

Abstract: Statistical analysis of hot-mix asphalt (HMA) data for quality assurance programs used by the Illinois DOT was conducted. The aim was to quantify the total amount of incentives and disincentives, and distribution of the ...