1. Ph.D. Student, School of Naval Architecture, Ocean, and Civil Engineering, Shanghai Jiao Tong Univ., Shanghai 200240, China.
2. Professor, School of Naval Architecture, Ocean, and Civil Engineering, Shanghai Jiao Tong Univ., Shanghai 200240, China (corresponding author).
3. Ph.D. Student, College of Construction Engineering, Jilin Univ., Changchun 130012, China.