1. Assistant Professor, College of Ocean Science and Engineering, Shanghai Maritime Univ., Shanghai 201306, PR China; formerly, Ph.D. Student, Key Laboratory of Performance Evolution and Control for Engineering Structures of Ministry of Education, Tongji Univ., Shanghai 200092, PR China.
2. Professor, Key Laboratory of Performance Evolution and Control for Engineering Structures of Ministry of Education, Tongji Univ., Shanghai 200092, PR China (corresponding author).
3. Professor, School of Civil Engineering, Qingdao Univ. of Technology, Qingdao 266033, PR China.