1. Ph.D. Student, School of Infrastructure Engineering, Dalian Univ. of Technology, No. 2, Linggong Rd., Ganjingzi District, Dalian 116024, China.
2. Professor, School of Infrastructure Engineering, Dalian Univ. of Technology, No. 2, Linggong Rd., Ganjingzi District, Dalian 116024, China (corresponding author).
3. Master’s Student, School of Infrastructure Engineering, Dalian Univ. of Technology, No. 2, Linggong Rd., Ganjingzi District, Dalian 116024, China.