1. Postdoctoral Fellow, Dept. of Civil and Environmental Engineering, The Hong Kong Polytechnic Univ., Hong Kong 999077, China.
2. Professor, Dept. of Civil and Environmental Engineering, The Hong Kong Polytechnic Univ., Hong Kong 999077, China; Chair Professor, Dept. of Architecture and Civil Engineering, City Univ. of Hong Kong, Hong Kong 999077 (corresponding author). ORCID: .