1. Lecturer, Geotechnical Engineering, Geotechnical Engineering Centre, School of Civil Engineering, Univ. of Queensland, Brisbane, QLD 4072, Australia (corresponding author). ORCID: .
2. Lecturer, Geotechnical Engineering Centre, School of Civil Engineering, Univ. of Queensland, Brisbane, QLD 4072, Australia; Deputy Manager, Large Open Pit Project.
3. Professor, Director, Geotechnical Engineering Centre, School of Civil Engineering, Univ. of Queensland, Brisbane, QLD 4072, Australia; Manager, Large Open Pit Project; MWT 2020 Conference Chair.
4. Senior Research Officer, Geotechnical Engineering Centre, School of Civil Engineering, Univ. of Queensland, Brisbane, QLD 4072, Australia. ORCID: .
5. Associate Professor, Dept. of Civil Engineering, NED Univ. of Engineering and Technology, Karachi 75270, Pakistan.
6. Associate Professor, Dept. of Civil, Environmental and Geomatic Engineering, Univ. College London, London WC1E 6BT, United Kingdom. ORCID: .
7. Senior Lecturer in Experimental Geotechnical Engineering, Dept. of Civil and Environmental Engineering, Imperial College London, London SW7 2AZ, United Kingdom. ORCID: .