1. Associate Professor, Department of Physics and Geology, University of Perugia, Perugia, Italy
2. Global Project and Technology Manager Underground Construction, MBCC Group, Trostberg, Germany
3. Lecturer, Institute of Innovation, Science and Sustainability, Federation University, Churchill, VIC, Australia; Honorary Fellow, Department of Infrastructure Engineering, Faculty of Engineering and Information Technology, The University of Melbourne, Parkville, VIC, Australia (corresponding author: )
4. PhD candidate, College of Engineering and Aviation, School of Engineering and Technology, CQUniversity, Melbourne, VIC, Australia
5. Associate Professor, Department of Civil, Structural and Environmental Engineering, Trinity College Dublin, Dublin, Ireland