1. Associate Professor, School of Civil Engineering, Dalian Univ. of Technology, Dalian 116023, China.
2. Professor, State Key Laboratory of Coastal and Offshore Engineering, Dalian Univ. of Technology, Dalian 116023, China; School of Civil Engineering, Shenyang Jianzhu Univ., Shenyang 110168, China (corresponding author).
3. Associate Professor, School of Civil Engineering, Dalian Univ. of Technology, Dalian 116023, P.R. China.
4. Professor, School of Civil Engineering, Dalian Univ. of Technology, Dalian 116023, China.