1. Professor, Intelligent Transport System Research Center, Southeast Univ., Nanjing 211189, PR China.
2. Ph.D. Candidate, Intelligent Transport System Research Center, Southeast Univ., Nanjing 211189, PR China (corresponding author). ORCID: .
3. Associated Professor, Key Laboratory of Civil Engineering Safety and Durability of China Education Ministry, Dept. of Civil Engineering, Tsinghua Univ., Beijing 100084, PR China.