1. Master Student, Civil Engineering and Geosciences, Delft Univ. of Technology, Bldg. 23, Stevinweg 1, Delft 2628 CN, Netherlands.
2. Associate Professor, School of Civil Engineering, Dalian Univ. of Technology, Dalian, Liaoning 116024, China (corresponding author).
3. Ph.D. Student, School of Civil Engineering, Dalian Univ. of Technology, Dalian, Liaoning 116024, China.