1. Research Assistant Professor, Dept. of Civil and Environmental Engineering, Hong Kong Polytechnic Univ., Hung Hom, Kowloon, Hong Kong SAR 999077, China.
2. Professor, Institute of Geotechnical Engineering, Southeast Univ., Nanjing, Jiangsu 210096, China (corresponding author).
3. Master’s Student, Beijing Urban Construction Group Co., Ltd., Beijing 210096, China.
4. Ph.D. Student, Institute of Geotechnical Engineering, Southeast Univ., Nanjing, Jiangsu 210096, China.