The Small Business Innovation Research (SBIR) Phase I project will investigate the feasibility of developing autonomic-healing hot mix asphalt. A major objective of this proposed study is to develop self-healing hot mix asphalt (by means of phase-dispersion of healing agent) that would actively… More
This Small Business Innovation Research (SBIR) Phase II project will assess the performance of autonomic-healing concrete asphalt through large-scale testing. Each year, about 500 million tons of hot mix asphalt is produced in America, with an average price of $80 per ton. Compared to concrete, hot… More