1. Lecturer, School of Civil and Environmental Engineering, Univ. of Technology, Sydney, NSW 2007, Australia; formerly, Research Associate, Centre for Infrastructure Engineering and Safety, School of Civil and Environmental Engineering, Univ. of New South Wales (UNSW), Sydney, NSW 2052, Australia (corresponding author)..
2. Scientia Professor and Australian Government Federation Fellow, Centre for Infrastructure Engineering and Safety, School of Civil and Environmental Engineering, Univ. of New South Wales (UNSW), Sydney, NSW 2052, Australia.