1. Professor, Beijing Key Laboratory for Precise Mining of Intergrown Energy and Resources, China Univ. of Mining and Technology (Beijing), Beijing 100083, China; School of Emergency Management and Safety Engineering, China Univ. of Mining and Technology (Beijing), Beijing 100083, China.
2. Ph.D. Student, Beijing Key Laboratory for Precise Mining of Intergrown Energy and Resources, China Univ. of Mining and Technology (Beijing), Beijing 100083, China; School of Emergency Management and Safety Engineering, China Univ. of Mining and Technology (Beijing), Beijing 100083, China.
3. Lecturer, Beijing Key Laboratory for Precise Mining of Intergrown Energy and Resources, China Univ. of Mining and Technology (Beijing), Beijing 100083, China; School of Emergency Management and Safety Engineering, China Univ. of Mining and Technology (Beijing), Beijing 100083, China (corresponding author).
4. Ph.D. Student, School of Emergency Management and Safety Engineering, China Univ. of Mining and Technology (Beijing), Beijing 100083, China.
5. Graduate Student, School of Emergency Management and Safety Engineering, China Univ. of Mining and Technology (Beijing), Beijing 100083, China.