1. School of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo 454000, Henan, China
2. Engineering Research Center of Ministry of Education for Coal Mine Disaster Prevention and Emergency and Relief, Jiaozuo 454000, Henan, China
3. Collaborative Innovation Center of Coal Work Safety and Clean High Efficiency Utilization, Jiaozuo 454000, Henan, China
4. China Coal Energy Research Institute Co., Ltd., Xi’an 710054, Shanxi, China