1. Ph.D. Student, Univ. of Queensland–IIT Delhi Academy of Research, Hauz Khas, New Delhi, India.
2. School of Civil Engineering, Univ. of Queensland, Brisbane, QLD, Australia.
3. Dept. of Civil Engineering, Indian Institute of Technology, Hauz Khas, New Delhi, India.
4. Pavement Engineering Group, GHD, Brisbane, QLD, Australia.