1. Ph.D. Candidate, School of Civil Engineering, Central South Univ., Changsha 410075, Hunan, China.
2. Professor, School of Civil Engineering, Central South Univ., Changsha 410075, Hunan, China.
3. Professor, School of Civil Engineering, Central South Univ., Changsha 410075, Hunan, China (corresponding author).
4. M.A. Candidate, School of Civil Engineering, Central South Univ., Changsha 410075, Hunan, China.
5. Professor, Australian Research Council Centre of Excellence for Geotechnical Science and Engineering, Faculty of Engineering and Built Environment, Univ. of Newcastle, University Dr., Callaghan, NSW 2308, Australia. ORCID: .