1. State Key Laboratory of Coal Mine Disaster Dynamics and Control, Chongqing University, Chongqing 400030, China
2. School of Resources and Safety Engineering, Chongqing University, Chongqing 400030, China
3. Collaborative Innovation Center of Coal Work Safety and Clean High Efficiency Utilization, Henan Polytechnic University, Jiaozuo 454000, China
4. School of Geology and Mining Engineering, Xinjiang University, Urumqi 830046, China