1. Ph.D. Candidate, School of Resources and Safety Engineering, Central South Univ., Changsha, Hunan 410083, China.
2. Professor, School of Resources and Safety Engineering, Central South Univ., Changsha, Hunan 410083, China (corresponding author). ORCID: .
3. Associate Professor, School of Resources and Safety Engineering, Central South Univ., Changsha, Hunan 410083, China.
4. Associate Professor, School of Resources and Environment Engineering, Wuhan Univ. of Technology, Wuhan 430070, China.