About the Authors

Xiaoou Fei

Roles Conceptualization, Methodology, Writing – original draft

Affiliation School of Green Mining and Resource Engineering, Liaoning Petrochemical University, Fushun, Liaoning, China

Man Ye

Roles Conceptualization, Data curation, Software, Writing – original draft

Affiliation School of Mechanics and Engineering, Liaoning Technical University, Fuxin, Liaoning, China

Zhou Du

Roles Methodology, Visualization, Writing – review & editing

Affiliation School of Mechanics and Engineering, Liaoning Technical University, Fuxin, Liaoning, China

Haibin Miao

Roles Funding acquisition, Project administration, Writing – review & editing

syy_mhb@sina.com

Affiliations China Coal Technology and Engineering Group Shenyang Research Institute, Fushun, Liaoning, China, State Key Laboratory of Disaster Prevention and Ecology Protection in Open-pit Coal Mines, Fushun, Liaoning, China

Competing Interests

The authors have declared that no competing interests exist.