1. Associate Professor, Key Laboratory of Offshore Geotechnics and Material of Zhejiang Province, College of Civil Engineering and Architecture, Zhejiang Univ., Hangzhou, Zhejiang 310058, China.
2. Qiushi Distinguished Professor, Key Laboratory of Offshore Geotechnics and Material of Zhejiang Province, College of Civil Engineering and Architecture, Zhejiang Univ., Hangzhou, Zhejiang 310058, China (corresponding author).
3. Research Student, Key Laboratory of Offshore Geotechnics and Material of Zhejiang Province, College of Civil Engineering and Architecture, Zhejiang Univ., Hangzhou, Zhejiang 310058, China.
4. Lecturer, James Watt School of Engineering, Univ. of Glasgow, Glasgow G12 8QQ, UK.