1. Ph.D. Candidate, Institute of Advanced Engineering Structures, Zhejiang Univ., Hangzhou 310058, China.
2. Professor, Institute of Advanced Engineering Structures, Zhejiang Univ., Hangzhou 310058, China.
3. Professor, Institute of Advanced Engineering Structures, Zhejiang Univ., Hangzhou 310058, China (corresponding author).
4. Institute of Advanced Engineering Structures, Zhejiang Univ., Hangzhou 310058, China.