1. Ph.D. Student, College of Civil Engineering and Architecture, Guangxi Univ., Nanning 530004, China; Engineer, Key Laboratory of Geotechnical Mechanics and Engineering of Ministry of Water Resources, Changjiang River Scientific Research Institute, Wuhan 430010, China.
2. Lecturer, College of Civil Engineering and Architecture, Guangxi Univ., Nanning 530004, China.
3. Ph.D. Student, College of Civil Engineering and Architecture, Guangxi Univ., Nanning 530004, China; Bridge Engineer, Guangxi Road and Bridge Engineering Group, Nanning 530200, China (corresponding author).
4. Ph.D. Student, College of Civil Engineering and Architecture, Guangxi Univ., Nanning 530004, China.
5. Professor, Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, College of Civil Engineering and Architecture, Guangxi Univ., Nanning 530004, China.