1. School of Mechanics and Civil Engineering China University of Mining and Technology (Beijing) Beijing China
2. State Key Laboratory of Mining Disaster Prevention and Control Co‐founded by Shandong Province and Ministry of Science and Technology Shandong University of Science and Technology Qingdao China
3. College of Mining and Safety Engineering Shandong University of Science and Technology Qingdao China
4. Geotechnical and Structural Engineering Research Center Shandong University Jinan China