1. Department of Civil and Environmental Engineering, The Hong Kong University of Science and Technology, Hong Kong, P. R. China (Orcid:0000-0003-4935-892X).
2. Department of Civil and Environmental Engineering, The Hong Kong University of Science and Technology, Hong Kong, P. R. China.
3. Geotechnical Engineering Office, Civil Engineering and Development Department, The Government of the Hong Kong Special Administrative Region, Hong Kong, P. R. China.
4. Norwegian Geotechnical Institute, Oslo, Norway.