School of Resource and Safety Engineering Central South University Changsha 410083 ChinaResearch Center for Mining Engineering and Technology in Cold Regions Central South University ChinaKey Laboratory of Rock Mechanics and Geohazards of Zhejiang Province Shaoxing 312000 China;
School of Resource and Safety Engineering Central South University Changsha 410083 ChinaResearch Center for Mining Engineering and Technology in Cold Regions Central South University ChinaKey Laboratory of Rock Mechanics and Geohazards of Zhejiang Province Shaoxing 312000 ChinaNorthern Engineering&Technology Corporation China Metallurgical Group Corporation Dalian 116000 China;
School of Resource and Safety Engineering Central South University Changsha 410083 ChinaResearch Center for Mining Engineering and Technology in Cold Regions Central South University China;
School of Resource and Safety Engineering Central South University Changsha 410083 ChinaSchool of Geology and Mining Engineering Xinjiang University Wulumuqi 830046 China;
School of Resource and Safety Engineering Central South University Changsha 410083 ChinaResearch Center for Mining Engineering and Technology in Cold Regions Central South University China;
School of Resource and Safety Engineering Central South University Changsha 410083 ChinaResearch Center for Mining Engineering and Technology in Cold Regions Central South University China;
College of Architecture and Civil Engineering Xi’an University of Science and Technology Xi’an 710054 China;
