1. Assistant Professor, School of Transportation Science and Engineering, Harbin Institute of Technology, 73 Huanghe Rd., Nangang District, Harbin 150090, PR China; Visiting Scholar, Institute of Highway Engineering, RWTH Aachen Univ., Mies-van-der-Rohe-St. 1, Aachen 52074, Germany.
2. Associate Professor, School of Transportation Science and Engineering, Harbin Institute of Technology, 73 Huanghe Rd., Nangang District, Harbin 150090, PR China.
3. Junior Professor, Institute of Highway Engineering, RWTH Aachen Univ., Mies-van-der-Rohe-St. 1, Aachen 52074, Germany. ORCID: .
4. Professor, School of Transportation Science and Engineering, Harbin Institute of Technology, 73 Huanghe Rd., Nangang District, Harbin 150090, PR China; Professor, Institute of Highway Engineering, RWTH Aachen Univ., Mies-van-der-Rohe-St. 1, Aachen 52074, Germany (corresponding author). ORCID: .