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- [31] In-situ observation on large deformation and failure of deep tunnel: Case study for the Jinchuan No. 2 MineMeitan Xuebao/Journal of the China Coal Society, 2019, 44 (05): : 1337 - 1348Jiang Q.论文数: 0 引用数: 0 h-index: 0机构: State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanShi Y.论文数: 0 引用数: 0 h-index: 0机构: State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan University of Chinese Academy of Sciences, Beijing State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanCai M.论文数: 0 引用数: 0 h-index: 0机构: School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanGuo H.论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanZhong S.论文数: 0 引用数: 0 h-index: 0机构: State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan University of Chinese Academy of Sciences, Beijing State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanKou Y.论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanQiao L.论文数: 0 引用数: 0 h-index: 0机构: School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, WuhanLi Y.论文数: 0 引用数: 0 h-index: 0机构: School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing State Key Laboratory of Geomechanics and Geomechanical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan
- [32] Relationship between mining thickness and peak position of advancing abutment pressure: a case study in Helin coal mine in ChinaArabian Journal of Geosciences, 2021, 14 (12)Cheng Z.论文数: 0 引用数: 0 h-index: 0机构: North China Institute of Science & Technology, Beijing North China Institute of Science & Technology, BeijingQin H.论文数: 0 引用数: 0 h-index: 0机构: North China Institute of Science & Technology, Beijing North China Institute of Science & Technology, BeijingChen L.论文数: 0 引用数: 0 h-index: 0机构: North China Institute of Science & Technology, Beijing North China Institute of Science & Technology, BeijingZhao X.论文数: 0 引用数: 0 h-index: 0机构: North China Institute of Science & Technology, Beijing North China Institute of Science & Technology, BeijingYin S.论文数: 0 引用数: 0 h-index: 0机构: North China Institute of Science & Technology, Beijing North China Institute of Science & Technology, Beijing
- [33] Cracking formation and evolution in surrounding rock of a deep fractured rock mass roadway: A study of the 790-m level segment engineering at the Jinchuan Mine, ChinaEngineering Geology, 2024, 331Yu, Xiaojun论文数: 0 引用数: 0 h-index: 0机构: Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, China Key Laboratory of Liaoning Province on Deep Engineering and Intelligent Technology, Northeastern University, Shenyang,110819, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaYang, Yaping论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang,737100, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaLi, Xifan论文数: 0 引用数: 0 h-index: 0机构: Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, China Key Laboratory of Liaoning Province on Deep Engineering and Intelligent Technology, Northeastern University, Shenyang,110819, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaLuo, Huanzhen论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang,737100, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaWang, Yushan论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang,737100, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaZhang, Xizhi论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang,737100, China University of Science and Technology Beijing, Beijing,100083, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaKou, Yongyuan论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang,737100, China University of Science and Technology Beijing, Beijing,100083, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaLi, Hongye论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Group Co., Ltd., Jinchang,737100, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, ChinaZhou, Yangyi论文数: 0 引用数: 0 h-index: 0机构: Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, China Key Laboratory of Liaoning Province on Deep Engineering and Intelligent Technology, Northeastern University, Shenyang,110819, China Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, School of Resources and Civil Engineering, Northeastern University, Shenyang,110819, China
- [34] Cracking formation and evolution in surrounding rock of a deep fractured rock mass roadway: A study of the 790-m level segment engineering at the Jinchuan Mine, ChinaENGINEERING GEOLOGY, 2024, 331Yu, Xiaojun论文数: 0 引用数: 0 h-index: 0机构: Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R China Northeastern Univ, Key Lab Liaoning Prov Deep Engn & Intelligent Tech, Shenyang 110819, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaYang, Yaping论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Grp Co Ltd, Jinchang 737100, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaLi, Xifan论文数: 0 引用数: 0 h-index: 0机构: Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R China Northeastern Univ, Key Lab Liaoning Prov Deep Engn & Intelligent Tech, Shenyang 110819, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaLuo, Huanzhen论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Grp Co Ltd, Jinchang 737100, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaWang, Yushan论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Grp Co Ltd, Jinchang 737100, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaZhang, Xizhi论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Grp Co Ltd, Jinchang 737100, Peoples R China Univ Sci & Technol Beijing, Beijing 100083, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaKou, Yongyuan论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Grp Co Ltd, Jinchang 737100, Peoples R China Univ Sci & Technol Beijing, Beijing 100083, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaLi, Hongye论文数: 0 引用数: 0 h-index: 0机构: Jinchuan Grp Co Ltd, Jinchang 737100, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R ChinaZhou, Yangyi论文数: 0 引用数: 0 h-index: 0机构: Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R China Northeastern Univ, Key Lab Liaoning Prov Deep Engn & Intelligent Tech, Shenyang 110819, Peoples R China Chinese Acad Sci, Inst Rock & Soil Mech, Beijing, Peoples R China Northeastern Univ, Sch Resources & Civil Engn, Key Lab Minist Educ Safe Min Deep Met Mines, Shenyang 110819, Peoples R China
- [35] Application of Bayesian method for mining-induced tremors: A case study of the Xinjulong coal mine in ChinaINTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2024, 174Song, Jie-Fang论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R China China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R ChinaLu, Cai-Ping论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R China China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R ChinaZhang, Xiu-Feng论文数: 0 引用数: 0 h-index: 0机构: Shandong Energy Grp, Ctr Rockburst Prevent Res, Jinan 273500, Shandong, Peoples R China China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R ChinaSong, Chun-Hui论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R China China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R ChinaZhou, Jian论文数: 0 引用数: 0 h-index: 0机构: Shandong Energy Grp, Luxi Min Co Ltd, Heze 274700, Shandong, Peoples R China China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R ChinaZhang, Zhi-Gao论文数: 0 引用数: 0 h-index: 0机构: Shandong Energy Grp, Luxi Min Co Ltd, Heze 274700, Shandong, Peoples R China China Univ Min & Technol, Sch Mines, Key Lab Deep Coal Resource Min, Minist Educ, Xuzhou 221116, Jiangsu, Peoples R China
- [36] Numerical simulation study on the evolution law of mine pressure in deep miningARABIAN JOURNAL OF GEOSCIENCES, 2020, 13 (12)Qiao, Chen论文数: 0 引用数: 0 h-index: 0机构: Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R China Univ Sci & Technol Beijing, Minist Educ China High Efficient Min & Safety Met, Key Lab, Beijing, Peoples R China Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R ChinaLi, Chang-hong论文数: 0 引用数: 0 h-index: 0机构: Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R China Univ Sci & Technol Beijing, Minist Educ China High Efficient Min & Safety Met, Key Lab, Beijing, Peoples R China Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R ChinaWei, Xiao-ming论文数: 0 引用数: 0 h-index: 0机构: BGRIMM Technol Grp, Beijing, Peoples R China Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R ChinaHu, Yong-yue论文数: 0 引用数: 0 h-index: 0机构: Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R China Univ Sci & Technol Beijing, Minist Educ China High Efficient Min & Safety Met, Key Lab, Beijing, Peoples R China Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Beijing 100083, Peoples R China
- [37] A Control Method of Rock Burst for Dynamic Roadway Floor in Deep Mining MineSHOCK AND VIBRATION, 2019, 2019Xiao, Zhimin论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaLiu, Jun论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaGu, Shitan论文数: 0 引用数: 0 h-index: 0机构: Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control Cofo, Qingdao 266590, Shandong, Peoples R China Shandong Univ Sci & Technol, Minist Sci & Technol, Qingdao 266590, Shandong, Peoples R China Shandong Univ Sci & Technol, Coll Min & Safety Engn, Qingdao 266590, Shandong, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaLiu, Mingqing论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaZhao, Futian论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaWang, Yue论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaOu, Chen论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R ChinaZhen, Mengyang论文数: 0 引用数: 0 h-index: 0机构: Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Inst Engn Safety & Disaster Prevent, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Minist Educ Geomech & Embankment Engn, Key Lab, Nanjing 210098, Jiangsu, Peoples R China Hohai Univ, Coll Civil & Transportat Engn, Nanjing 210098, Jiangsu, Peoples R China
- [38] Numerical simulation study on the evolution law of mine pressure in deep miningArabian Journal of Geosciences, 2020, 13Chen Qiao论文数: 0 引用数: 0 h-index: 0机构: University of Science and Technology Beijing,School of Civil and Resource EngineeringChang-hong Li论文数: 0 引用数: 0 h-index: 0机构: University of Science and Technology Beijing,School of Civil and Resource EngineeringXiao-ming Wei论文数: 0 引用数: 0 h-index: 0机构: University of Science and Technology Beijing,School of Civil and Resource EngineeringYong-yue Hu论文数: 0 引用数: 0 h-index: 0机构: University of Science and Technology Beijing,School of Civil and Resource Engineering
- [39] Ground movement resulting from underground backfill mining in a nickel mine (Gansu Province, China)NATURAL HAZARDS, 2015, 77 (03) : 1475 - 1490Ma, Fengshan论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R ChinaZhao, Haijun论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R ChinaYuan, Renmao论文数: 0 引用数: 0 h-index: 0机构: China Earthquake Adm, Inst Geol, Beijing 100029, Peoples R China Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R ChinaGuo, Jie论文数: 0 引用数: 0 h-index: 0机构: Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China
- [40] Evaluation of Water Inrush Vulnerability and Feasibility Analysis of Mining Under Rivers: A Case Study Involving the Jinjie Coal Mine in ChinaMINE WATER AND THE ENVIRONMENT, 2023, 42 (02) : 312 - 329Mei, Aoshuang论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R ChinaWu, Qiang论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China Univ Min & Technol Beijing, Inner Mongolia Res Inst, Ordos 017000, Inner Mongolia, Peoples R China China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R ChinaZeng, Yifan论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China Univ Min & Technol Beijing, Inner Mongolia Res Inst, Ordos 017000, Inner Mongolia, Peoples R China China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R ChinaCui, Yashuai论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R ChinaZhao, Di论文数: 0 引用数: 0 h-index: 0机构: China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China China Univ Min & Technol Beijing, Natl Engn Res Ctr Coal Mine Water Hazard Controlli, Beijing 100083, Peoples R China