1. Department of Transportation & Geotechnical Engineering, National University of Sciences and Technology, Risalpur, Pakistan; ;
2. Department of Civil Engineering, National University of Sciences and Technology, Quetta, Pakistan
3. Department of Civil Engineering, National University of Technology, Islamabad, Pakistan
4. National Centre of Excellence in Geology, University of Peshawar, Peshawar, Pakistan
5. Department of Civil and Environmental Engineering, Hanyang University, Seoul, Republic of Korea
6. Department of Civil Engineering, National College Engineering, Lalitpur, Nepal