1. Professor, Research Center of Coastal and Urban Geotechnical Engineering, Zhejiang Univ., 866 Yuhangtang Rd., Hangzhou 310058, PR China; Professor, School of Civil Engineering and Architecture, East China Jiaotong Univ., 808 Shuanggang East Ave., Nanchang 330013, PR China.
2. Ph.D. Student, Research Center of Coastal and Urban Geotechnical Engineering, Zhejiang Univ., 866 Yuhangtang Rd., Hangzhou 310058, PR China (corresponding author).
3. Ph.D. Student, Research Center of Coastal and Urban Geotechnical Engineering, Zhejiang Univ., 866 Yuhangtang Rd., Hangzhou 310058, PR China.
4. Senior Engineer, Dept. of Engineering, Zhejiang Hanghai Intercity Railway Co. Ltd., 178 Qianjiang Rd., Jiaxing 314400, PR China.