1. Associate Professor, Faculty of Transportation Engineering, Kunming Univ. of Science and Technology, Kunming 650093, China. ORCID: .
2. Professor, Dept. of Civil and Environmental Engineering, Univ. of Maryland, College Park, MD 20742. ORCID: .
3. Professor, School of Automotive and Transportation Engineering, Hefei Univ. of Technology, Hefei 230000, China. ORCID: .
4. Associate Professor, SMART Infrastructure Facility, Univ. of Wollongong, Wollongong, NSW 2522, Australia.
5. Associate Professor, Faculty of Transportation Engineering, Kunming Univ. of Science and Technology, Kunming 650093, China (corresponding author).
6. Professor, School of Civil and Environmental Engineering, Oklahoma State Univ., Stillwater, OK 74074.
7. Associate Professor, School of Transportation and Logistics, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China.