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Analysis of factors affecting productivity of CBM in horizontal wells in southern Qinshui Basin
LYU Yumin LIU Yinghong CHEN Guihua WANG Cunwu ZHU Xueshen GUO Guangshan LIU Jia, , , , , ,
2020, 48(10)
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Experimental study on mechanical properties of saturated coal samples subjected to freezing-thawing cycles of liquid nitrogen
ZHANG Chunhui GENG Zhe XU Gang ZHAO Quansheng LI Hewan, , , ,
2020, 48(10)
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Study on ecological restoration of open pit mines based on UAV oblique photogrammetry technology
WEN Caihuan WANG Wendong,
2020, 48(10)
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Surface subsidence monitoring in mining area based on SBAS method fusing distributed scatterers
DENG Jun LU Lu,
2020, 48(10)
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Monitoring and analysis of mining-induced surface subsidence based on SBAS-InSAR technology
LUAN Yuanzhong LIANG Yaodong JI Zhaolei YU Jian, , ,
2020, 48(10)
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Study on ecological restoration of reclaimed forest land in mining area based on UAV monitoring
CHEN Qiuji ZHU Xiaoya HOU Enke LI Jiye HANG Mengru, , , ,
2020, 48(10)
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Feasibility analysis of multiple coal seams mining under reservoir and dam
LIU Gui WANG Yilong GAO Chao TIAN Guocan, , ,
2020, 48(10)
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Failure mechanism and anti-deformation design of vertical shaft affeced by coal mining
GUO Keyi WANG Jian'e,
2020, 48(10)
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Analysis of mechanical characteristics and anti-deformation design of reinforced concrete cast-in-place pile in mining process
TIAN Yingbin LI Xueliang,
2020, 48(10)
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Study on interaction mechanism between large buildings and ground in coal mining subsidence area
YI Sihai TENG Yonghai TANG Zhixin WANG Yongliang CHEN Weilei
2020, 48(10)
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In-site monitoring study on relationship between movement and deformation of surface and buildings in mining area
YAN Yueguan SHI Xiaobo LIU Jibo TIAN Xiuguo ZHANG Guoguang, , , ,
2020, 48(10)
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Comprehensive study of parameters of probability integral method of mining subsidence in urban planning areas of Jining City
ZHANG Feng WU Zhicong ZHANG Yan TAN Xiuquan, , ,
2020, 48(10)
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Dynamic prediction of mining-induced subsidence for any surface point based on optimized time function
ZHANG Bing ZHAO Yuling CUI Ximin YUAN Debao LI Chunyi, , , ,
2020, 48(10)
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Stability evaluation of mining -induced goaf site based on dimensionality reduction fuzzy C-means， clustering algorithm
GUO Song GUO Guangli LI Huaizhan CUI Haishang, , ,
2020, 48(10)
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Research on characteristics of mining-induced surface cracks based on UAV images
TANG Fuquan LI Linkuan LI Xiaotao LIU Shiwei, , ,
2020, 48(10)
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In-site surveying and study on development laws of surface cracks by high-intensity mining in Shangwan Mine
DAI Huayang LUO Jingcheng GUO Junting YAN Yueguan ZHANG Wang ZHU Yuanhao, , , , ,
2020, 48(10)
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Study on equivalent calculation method of surface subsidence in inclined coal seam mining
ZHANG Huaxing
2020, 48(10)
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Study on phase equilibrium of separation and purification for gas with high CO2 concentration based on hydrate method
ZHANG Baoyong YU Yang WU Qiang LIU Chuanhai, , ,
2020, 48(10)
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Experimental study on coal gas adsorption characteristics under action of low temperature liquid nitrogen
QINLei LIN Haifei LAN Shirui ZHAO Pengxiang YAN Min, , , ,
2020, 48(10)
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Development and application of complete set of anti-reflection equipment for ultra-high pressure hydraulic seam cutting
ZHANG Yongjiang LU Zhanjin,
2020, 48(10)
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Study on CO2 seepage characteristics and permeability enhancement effect of coal seam under supercritical CO2 condition
WU Di WANG Hanyang MIAO Feng ZHAI Wenbo LIU Xueying, , , ,
2020, 48(10)
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Technical system and engineering practice of coal seam permeability improvement through underground directional long borehole hydraulic fracturing
CHEN Dongdong SUN Siqing ZHANG Jian ZHAO Jizhan ZHENG Kaige JIA Bingyi, , , , ,
2020, 48(10)
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Study on difference and control factors of coal and gas outburst disasters in Huaibei Coalfield
WANG Liang ZHENG Siwen ZHAO Wei CHEN Dapeng ZHU Zibin, , , ,
2020, 48(10)
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Micropore structure of outburst coal seam in Guizhou Area and its effect on gas flow
LI Xijian XUE Haiteng CHEN Liuyu SHEN Zhonghui XU Mingzhi XU Shiqing, , , , ,
2020, 48(10)
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Exploration on gas drainage technology and equipment of fracture zone in coal seam roof
YAN Baoyong CAO Liu ZHANG Jiagui, ,
2020, 48(10)
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Time- dependent viscosity diffusion model of cement mortar grouting for gas drainage borehole sealing
ZHANG Hongtu LI Yang YAO Banghua WANG Mian, , ,
2020, 48(10)
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Experimental study on distribution of negative pressure and flow rate under conditions of deformation and instability of boreholes
ZHANG Xuebo WANG Wenyuan SHEN Shuaishuai, ,
2020, 48(10)
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Research on testing technology of deformation and failure of boreholes in coal seam gas drainage and its application
LI Zhonghui WANG Enyuan ZHENG Anqi NIU Yue ZHANG Xin CAI Guannan, , , , ,
2020, 48(10): 37-44.
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Dynamic characteristics of low-concentration oxygen-containing gas explosion and prevention and control key technologies
SI Rongjun LI Runzhi,
2020, 48(10)
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Research progress on accumulation mechanism and formation geological conditions of coalbed methane
LIU Dameng LIU Zhengshuai CAI Yidong, ,
2020, 48(10)
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