1. Associate Professor, State Key Laboratory of Coastal and Offshore Engineering, Dalian Univ. of Technology, Dalian 116024, P.R. China (corresponding author).
2. Professor, State Key Laboratory of Coastal and Offshore Engineering, Dalian Univ. of Technology, Dalian 116024, P.R. China.
3. Senior Lecturer, Dept. of Mechanical, Aerospace, and Civil Engineering, Brunel Univ., London UB8 3PH, U.K.; Haitian Visiting Professor, State Key Laboratory of Coastal and Offshore Engineering, Dalian Univ. of Technology, Dalian 116024, P.R. China.