1. Ph.D. Candidate, School of Transportation, Southeast Univ., Jiangning District, Nanjing, Jiangsu 211189, China; National Demonstration Center for Experimental Road and Traffic Engineering Education, Southeast Univ., Nanjing, Jiangsu 211189, China.
2. Professor, School of Transportation, Southeast Univ., Jiangning District, Nanjing, Jiangsu 211189, China; National Demonstration Center for Experimental Road and Traffic Engineering Education, Southeast Univ., Nanjing, Jiangsu 211189, China (corresponding author). ORCID: .
3. Associate Professor, Dept. of Civil Engineering, College of Science, Nanjing Univ. of Science and Technology, Nanjing, Jiangsu 210094, China.