1. Ph.D. Student, Dept. of Civil and Environmental Engineering, Hong Kong Polytechnic Univ., Hung Hom 999077, Hong Kong. ORCID: .
2. Assistant Professor, Tsui Tack Kong Young Scholar in Civil Engineering, Dept. of Civil and Environmental Engineering, Hong Kong Polytechnic Univ., Hung Hom 999077, Hong Kong (corresponding author). ORCID: .
3. Professor, National Engineering Laboratory of Highway Maintenance Technology, Changsha Univ. of Science and Technology, Changsha 410004, China.