1. Ph.D. Candidate, College of Civil and Transportation Engineering, Hohai Univ., Nanjing, Jiangsu 210098, China.
2. Professor, College of Civil and Transportation Engineering, Hohai Univ., Nanjing, Jiangsu 210098, China.
3. Associate Professor, College of Civil and Transportation Engineering, Hohai Univ., Nanjing, Jiangsu 210098, China (corresponding author).
4. Graduate Student, College of Civil and Transportation Engineering, Hohai Univ., Nanjing, Jiangsu 210098, China.
5. Research Assistant, College of Civil and Transportation Engineering, Hohai Univ., Nanjing, Jiangsu 210098, China.
6. Senior Engineer, Fujian Provincial Expressway Technology Consulting Co., Ltd., 367# Linpu Rd., Chengmen, Cangshan District, Fuzhou, Fujian 350018, China.
7. Engineer, Fujian Provincial Expressway Technology Consulting Co., Ltd., 367# Linpu Rd., Chengmen, Cangshan District, Fuzhou, Fujian 350018, China.