1. New Materials Institute, The University of Nottingham Ningbo China, Ningbo, People’s Republic of China
2. State Key Laboratory for GeoMechanics and Deep Underground Engineering, China University of Mining and Technology, Xuzhou, People’s Republic of China
3. School of Civil Engineering, Faculty of Engineering, University of Leeds, Leeds, UK
4. Institute of Geotechnical Engineering, School of Civil Engineering, Southwest Jiaotong University, Chengdu, People’s Republic of China
5. Nottingham Transportation Engineering Center, The University of Nottingham, Nottingham, UK
6. Australian Road Research Board (ARRB), Port Melbourne, Australia