1. Ph.D. Candidate, School of Transportation and Logistics, Dalian Univ. of Technology, No.2 Linggong Rd., Ganjingzi District, Dalian, Liaoning 116024, China.
2. Professor, School of Transportation and Logistics, Dalian Univ. of Technology, No.2 Linggong Rd., Ganjingzi District, Dalian, Liaoning 116024, China (corresponding author).
3. Master’s Student, School of Transportation and Logistics, Dalian Univ. of Technology, No.2 Linggong Rd., Ganjingzi District, Dalian, Liaoning 116024, China.
4. Professor, Dept. of Civil and Environmental Engineering, Michigan Technological Univ., No. 1400, Townsend Drive, Houghton, MI 49931. ORCID: .