1. Research Assistant Professor, Dept. of Civil and Environmental Engineering, Univ. of Macau, Macau 999078, China. ORCID: .
2. Research Assistant Professor, Dept. of Civil Engineering, Univ. of Hong Kong, Hong Kong 999077, China.
3. Professor, Dept. of Civil Engineering, Univ. of Hong Kong, Hong Kong 999077, China (corresponding author). ORCID: .