1. Department of Chemical Engineering, Shiraz Branch, Islamic Azad University, Shiraz 74731-71987, Iran
2. Turner-Fairbank Highway Research Center, Federal Highway Administration (FHWA), 6300 Georgetown Pike, McLean, Virginia 22101, United States
3. School of Sustainable Engineering and the Built Environment, Arizona State University, 660 S. College Avenue, Tempe, Arizona 85287-3005, United States