1. Associate Professor, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji Univ., 4800 Cao’an Rd., Shanghai 201804, China (corresponding author).
2. Postgraduate, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji Univ., 4800 Cao’an Rd., Shanghai 201804, China.
3. Professor, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji Univ., 4800 Cao’an Rd., Shanghai 201804, China.
4. Associate Research Engineer, China Road and Bridge Corporation, 88 Andingmenwai Ave., Beijing 100013, China.
5. Associate Research Engineer, China Road and Bridge Corporation, 88 Andingmen Wai Ave., Beijing 100013, China.