Qiuyu Wang
School of Mines, China University of Mining and Technology, Xuzhou 221116, P. R. China; State Key Laboratory of Intelligent Construction and Health Operation and Maintenance of Deep Underground Engineering, China University of Mining and Technology, Xuzhou 221116, P. R. China
China

Ming Ji
School of Mines, China University of Mining and Technology, Xuzhou 221116, P. R. China
China

Guannan Liu
State Key Laboratory of Intelligent Construction and Health Operation and Maintenance of Deep Underground Engineering, China University of Mining and Technology, Xuzhou 221116, P. R. China; School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou 221116, P. R. China
China

Shudi Fan
State Key Laboratory of Intelligent Construction and Health Operation and Maintenance of Deep Underground Engineering, China University of Mining and Technology, Xuzhou 221116, P. R. China; School of Mechanics and Civil Engineering, China University of Mining and Technology, Xuzhou 221116, P. R. China
China