1. Professor, Dept. of Civil Engineering, Zhejiang Univ., #866 Yuhangtang Rd., Hangzhou, Zhejiang Province 310058, PR China (corresponding author). ORCID: .
2. Ph.D. Student, Dept. of Civil Engineering, Zhejiang Univ., #866 Yuhangtang Rd., Hangzhou, Zhejiang Province 310058, PR China.
3. Associate Professor, School of Mechanical Engineering, Hangzhou Dianzi Univ., Hangzhou, Zhejiang Province 310018, PR China.
4. Professor, Dept. of Engineering Mechanics, Zhejiang Univ., #38 Zheda Rd., Hangzhou, Zhejiang Province 310027, PR China.