1. State Key Laboratory of Deep Coal Mining and Environment Protection Huainan Anhui 232001 China
2. Key Laboratory of Industrial Dust Prevention and Control & Occupational Health and Safety, Ministry of Education Anhui University of Science and Technology Huainan Anhui 232001 China
3. Joint National‐Local Engineering Research Centre for Safe and Precise Coal Mining Huainan Anhui 232001 China
4. School of Safety Engineering China University of Mining and Technology Xuzhou Jiangsu 221116 China
5. School of Safety Science and Engineering Anhui University of Science and Technology Huainan Anhui 232001 China