State Key Laboratory for Geomechanics and Deep Underground Engineering, China University of Mining and Technology,Xuzhou, Jiangsu 221116, China;
State Key Laboratory for Geomechanics and Deep Underground Engineering, China University of Mining and Technology,Xuzhou, Jiangsu 221116, China;
School of Architecture and Civil Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China;