1. Ph.D. Candidate, Faculty of Infrastructure Engineering, Dalian Univ. of Technology, Dalian, Liaoning 116024, China.
2. Professor, Faculty of Infrastructure Engineering, Dalian Univ. of Technology, Dalian, Liaoning 116024, China; Professor, School of Civil Engineering, Shenyang Jianzhu Univ., Shenyang 110168, China.
3. Associate Professor, Faculty of Infrastructure Engineering, Dalian Univ. of Technology, Dalian, Liaoning 116024, China (corresponding author).