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Current status and prospects of research on geological assurance system for coal mine safe and high efficient mining
PENG Suping
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.1089
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Framework and thinking of transparent geological conditions for precise mining of coal
YUAN Liang, ZHANG Pingsong
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0856
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An assessment of hazards to the risk-involved personnel in mine water disaster
WU Qiang, YAO Yi, ZHAO Yingwang, ZHANG Xiaoyan, XU Hua, HAO Zhichao, DU Zhili, DU Yuanze
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0688
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Prevention and control technology and application of roof water disaster in Jurassic coal field of Ordos Basin
DONG Shuning, JI Yadong, WANG Hao, ZHAO Baofeng, CAO Haidong, LIU Yang, LIU Yingfeng, JI Zhongkui
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0697
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Tectonic setting and risk zoning of dynamic geological disasters in coal mines in China
CAO Daiyong, ZHAN Wenfeng, LI Huantong, LI Xiaoming, LIU Demin, WEI Yingchun
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0694
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Morphological and fabric characteristics of Karst collapse pillars in Xishan coalfield
ZHAO Jingui, GUO Mintai, LI Wensheng
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0443
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Lithofacies palaeogeography of lower coal group accumulation period of Carboniferous Permian in North China
LI Mingpei, SHAO Longyi, LI Zhixue, DONG Daxiao, LI Jingqin
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0695
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Key elements and framework model of groundwater system in Jurassic coal measures of Ordos Basin
JIAO Yangquan, WANG Shuangming, FAN Limin, WU Liqun, RONG Hui, ZHANG Fan
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0930
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Further research on “water-richness index method” for evaluation of aquifer water abundance
ZENG Yifan, WU Qiang, DU Xin, LIU Shouqiang, ZAN Juncai, DOU Guidong, WU Zhangtao
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0717
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Water-richness evaluation of sandstone aquifer based on set pair analysisvariable fuzzy set coupling method:A case from Jurassic Zhiluo formation of Jinjiaqu coal mine in Ningdong mining area
HAN Chenghao, WEI Jiuchuan, XIE Daolei, XU Jianguo, ZHANG Weijie, ZHAO Zhichao
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0664
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Characteristics and control technology of water inrush from deep coal seam floor above confined aquifer in Xingdong Coal Mine
WANG Pengpeng, ZHAO Yixin, JIANG Yaodong, ZHANG Cun, ZHANG Dangyu, YANG Junhui
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0680
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Prediction of water inrush from floor based on GWO-Elman neural network
SHI Longqing, ZHANG Rongao, XU Dongjing
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0716
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Theoretical foundation of tensor measurement for mine resistivity method
YUE Jianhua, YANG Haiyan, SU Benyu, LI Fengping, LIU Zhixin, JIANG Zhihai, SONG Lei
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0938
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Experimental study on joint inversion of water conducted karstic collapse column based on mine TEM and seismic exploration
LI Fei, CHENG Jiulong, YANG Sitong, WEN Laifu, DONG Yi
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.1041
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High-precision inversion method of coal seam thickness based on transmission channel wave
CUI Weixiong, WANG Baoli, WANG Yunhong
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0670
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Integrated geo-steering technology of logging and orientation in deep coalbed methane horizontal well
SHEN Penglei, BAI Jianping, LI Guishan, LÜ Shuaifeng, JIA Jinsheng
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0830
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Analysis of coal particles passing screen pipe and test of gas drainage effect in underground coal mine
ZHANG Jinbao, WANG Yi, YAO Ningping, JIN Xin, ZHANG Jie, WANG Li, CHEN Bin, MA Tengyue
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0675
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Acoustic transmission system of measurement data while drilling in underground coal mine
GAO Jun, LI Quanxin, CHEN Long, ZHANG Jiguan, LI Shan
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0661
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Patterns and pilot project demonstration of coal measures gas production
QIN Yong
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0621
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Technology and equipment of sealed coring for accurate determination of coalbed gas content in ground well
SUN Siqing, ZHANG Qun, ZHENG Kaige, LONG Weicheng
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0672
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Research advances in theory and technology of the stress release applied extraction of coalbed methane from tectonically deformed coals
SANG Shuxun, ZHOU Xiaozhi, LIU Shiqi, WANG Haiwen, CAO Liwen, LIU Huihu, LI Zicheng, ZHU Shuyun, LIU Changjiang, HUANG Huazhou, XU Hongjie, WAMG Ran, JIA Jinlong, ASHUTOSH Tripathy, HAN Sijie
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0754
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Experimental analysis of stress-strain,permeability and acoustic emission of coal reservoir under different confining pressures
MENG Zhaoping
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0479
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Key technology of surface extraction for coalbed methane wells crossing goaf
ZHANG Jianghua, LI Guofu, MENG Zhaoping, ZHANG Yongcheng, LIU Liangliang, LI Dehui, XU Yun
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0726
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Division and application of development geological units for coalbed methane
NI Xiaoming, WANG Yanbin, HAN Wenlong, LIU Du, LI Yong, TAO Chuanqi, GAO Xiangdong, ZHAO Shihu
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0645
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Optimized decision method of coordinated development mode of coal and coalbed methane in Jincheng mining area
LIU Yan-qing, ZHAO Can, LI Guo-fu, ZHANG Lang, ZHAO Xue-liang, LI Zhen-fu, ZHANG Xue-chao, LI Yang, GUO Jian-xing, GUO Ding-ding
2020, 45(7): 2575-2589. DOI: 10.13225/j.cnki.jccs.DZ20.0773
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Analysis of the influence of natural fracture system on hydraulic fracture propagation morphology in coal reservoir
LÜ Shuaifeng, WANG Shengwei, LIU Hongtai, LI Rui, DONG Qingxiang, XIAO Yuhang, SHEN Penglei
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0859
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Production law of biogenic gas made from coal and its isotope fractionation effect
JIAN Kuo, FU Xuehai, HAN Zuoying, XU Xiaokai, ZHOU Dan, RU Zhongliang, WANG Guanhong, GUO Chen
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0724
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Influence of dynamic damage of deformed coal molecular structure on methane adsorption
GUO Deyong, GUO Xiaojie
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0705
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Development of big data intelligent early warning platform for coal mine water hazard monitoring based on cloud service
QIAO Wei, JIN Dewu, WANG Hao, ZHAO Chunhu, DUAN Jianhua
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0686
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Multi-attribute dynamic modeling technique for transparent working face
LIU Zaibin, LIU Cheng, LIU Wenming, LU Ziqing, LI Peng, LI Mingxing,
2020, 45(7) DOI: 10.13225/j.cnki.jccs.DZ20.0709
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Influence of geological factors on hydraulic fracturing effect of coalbed methane wells in Shizhuangnan Block,Qinshui Basin
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2020, 45(7) DOI: 10.13225/j.cnki.jccs.2019.1527
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Study on meso-mechanical simulation of grouting in bad geo-body
QIN Pengfei
2020, 45(7) DOI: 10.13225/j.cnki.jccs.2019.0634
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Improvement of mining subsidence modeling method based on UAV LiDAR in Yushen mining area
TANG Fuquan, LU Jiaxin, WEI Shuping, LI Xiaotao, HE Kelu, YANG Qian
2020, 45(7) DOI: 10.13225/j.cnki.jccs.2020.0466
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Stability analysis and control strategy of weakly cemented layered floor in mining affected roadway
YANG Renshu, ZHU Ye, LI Yongliang, LI Weiyu, XIAO Bo
2020, 45(7) DOI: 10.13225/j.cnki.jccs.2020.0123
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Experimental investigation on the strength characteristics and fracture mechanism of rock with orthogonally crossed cracks
WU Xu, WANG Fan, XI Xun, GUO Qifeng, SUN Jinglai, WANG Xinling
2020, 45(7) DOI: 10.13225/j.cnki.jccs.2020.0156
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