1. Ph.D. Student, School of Civil Engineering, Wuhan Univ., Wuhan 430072, Hubei, China.
2. Professor, State Key Laboratory of Coal Mine Disaster Dynamics and Control, Chongqing Univ., Chongqing 400044, China.
3. Associate Professor, School of Civil Engineering, Wuhan Univ., Wuhan 430072, Hubei, China (corresponding author).
4. Senior Engineer, Chongqing City Construction Investment (Group) Co. Ltd., Chongqing 400023, China.