1. Professor, State Key Laboratory for Disaster Reduction in Civil Engineering and Dept. of Building Engineering, College of Civil Engineering, Tongji Univ., Shanghai 200092, China (corresponding author).
2. Structural Engineer, Architectural Design and Research Institute, Tongji Univ., Shanghai, China; formerly, Ph.D. Student, College of Civil Engineering, Tongji Univ., Shanghai 200092, China.
3. Senior Lecturer, School of Engineering, Univ. of Western Sydney, Penrith South DC, NSW 1797, Australia; and Guang-Hua Education Foundation Scholar, College of Civil Engineering, Tongji Univ., Shanghai 200092, China.
4. Professor, Dept. of Civil Engineering, Monash Univ., Melbourne, VIC3168 Australia; presently, Visiting Chang-Jiang Professor, College of Civil Engineering, Tongji Univ., Shanghai 200092, China.