1. Lecturer, ARC DECRA Fellow, Centre for Built Infrastructure Research, School of Civil and Environmental Engineering, Univ. of Technology Sydney, Sydney, NSW 2007, Australia (corresponding author).
2. Research Fellow, Dept. of Civil Engineering, Monash Univ., Clayton, VIC 3800, Australia.
3. ARC DECRA Fellow, Dept. of Civil Engineering, Monash Univ., Clayton, VIC 3800, Australia.
4. Professor, School of Civil Engineering, National Engineering Laboratory for High Speed Railway Construction, Central South Univ., Changsha 410075, Hunan, P.R. China.
5. Ph.D. Candidate, Dept. of Civil Engineering, Monash Univ., Clayton, VIC 3800, Australia.
6. Professor, ARC Future Fellow, Dept. of Civil Engineering, Monash Univ., Clayton, VIC 3800, Australia.