Wei Wang
Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Shijiazhuang 050043, P. R. China; Hebei Technology and Innovation Center on Safe and Efficient Mining of Metal Mines, Shijiazhuang 050043, P. R. China; School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, P. R. China
China

Kun Yang
Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Shijiazhuang 050043, P. R. China; Hebei Technology and Innovation Center on Safe and Efficient Mining of Metal Mines, Shijiazhuang 050043, P. R. China; School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, P. R. China
China

Qinghe Niu
Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Shijiazhuang 050043, P. R. China; Hebei Technology and Innovation Center on Safe and Efficient Mining of Metal Mines, Shijiazhuang 050043, P. R. China; School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, P. R. China
China

Zeyu Han
Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Shijiazhuang 050043, P. R. China; Hebei Technology and Innovation Center on Safe and Efficient Mining of Metal Mines, Shijiazhuang 050043, P. R. China; School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, P. R. China
China

Junjian Zhang
College of Earth Sciences & Engineering, Shandong University of Science and Technology, Qingdao 266590, P. R. China
China

Vivek Agarwal
College of Engineering and Environment, Northumbria University, Newcastle NE1 8ST, UK
United Kingdom