1. Associate Professor, Jiangsu Engineering Center for Eco-road Technology Industrialization, Suzhou Univ. of Science and Technology, Suzhou 215011, China (corresponding author).
2. Engineer, Jiangsu Engineering Center for Eco-road Technology Industrialization, Suzhou Univ. of Science and Technology, Suzhou 215011, China.
3. Senior Engineer, Suzhou Sanchuang Pavement Engineering Co. Ltd., No. 188, Yinzhong South Rd., Guoxiang Town, Suzhou 215011, China.
4. Professor, Dept. of Civil Engineering and Construction, Georgia Sothern Univ., Statesboro, GA 30458.
5. Ph.D. Candidate, College of Transportation Engineering, Tongji Univ., Shanghai 200092, China.
6. Research Professor, Louisiana Transportation Research Center, 4101 Gourrier Ave., Baton Rouge, LA 70808.