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Research and practice on intelligent coal mine construction (primary stage)
WANG Guofa, LIU Feng, MENG Xiangjun, FAN Jingdao, WU Qunying, REN Huaiwei, PANG Yihui, XU Yajun, ZHAO Guorui, ZHANG Desheng, CAO Xiangang, DU Yibo, ZHANG Jinhu, CHEN Hongyue, MA Ying, ZHANG Kun
2019(8)
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Research status of strata control and large mining height fully-mechanized mining technology in China
YIN Xiwen
2019(8)
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Research on strengthening support technology inroadway crosscut mining
XU Youlin, PAN Ruikai, ZHANG Ruijun
2019(8)
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Numerical simulation study on deformation, failure and controlmechanism of high stress soft rock roadway
YANG Jinghe
2019(8)
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Study on influencing factors of strength size effect based on bump-prone coal
DENG Zhigang
2019(8)
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Study on variation characteristics of wave velocity in whole process ofrock uniaxial loading failure
LIAN Yuguang, MA Zhichao, LI Jianghua, MU Yi, WANG Guoku, CUI Jinliang, FAN Linlin
2019(8)
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Research on key technology of gob-sideentry by roof cutting with complex roof condition
SU Xiashou, WEI Hongyin, SU Yi
2019(8)
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Experimental study on coagulation characteristics of cementslurry with quick-setting agent at low temperature
WANG Hai, XU Ganggang, WANG Xiaodong, ZHU Shibin, WU Boqiang
2019(8)
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Study on “drilling-cutting- fracturing” integrated energy dissipationtechnology for hard coal rock mass
WENG Mingyue, HAO Yinghao, XIE Jiahao
2019(8)
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Study on stability of slope affected by goaf based on MIDAS software
YANG Xiemin, HUO Junjie, LI Yanrong
2019(8)
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Effect of mining speed on bump manifestation offully-mechanized mining face in deep and thick coal seam
WANG Chaoyin
2019(8)
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Study on abnormal mine pressure and mechanism of near-distance coalseam induced by concentrated coal pillar
QIN Kai, WANG Jianda, LI Hongyan, LIU Weijian, BI Zhongwei, KONG Linghai
2019(8)
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Study on influence of close collapse pillar on advancement of working face
YUAN Chaofeng, YUAN Yong, LIU Zhiheng, MENG Chaogui
2019(8)
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Orthogonal experimental study on proportioning model construction ofsimilar materials of outburst coal seam
SUN Haitao, ZHU Moran, CAO Jie, WEN Guangcai
2019(8)
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Experimental study on temperature change law of pulverizedcoal during adsorbing methane
XIE Beijing, WANG Guangyu, YAN Zheng
2019(8)
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Experimental study on rapid determination of critical value of drilling cutting gas desorption index K1
LEI Hongyan
2019(8)
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Simulation study on effective influencing radius of submerged water jet forgas-drainage in low permeability coal seam
LIU Hai, WANG Long
2019(8)
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Study on combined extraction technology of underground longborehole and CBM ground-well fracturing
CHEN Zhaoying, HAO Haijin, HAO Chunsheng, ZHAO Jinbin, TIAN Qingling
2019(8)
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Research on hydraulic slitting anti-reflection technologyfor borehole drilled along broken soft coal seam
WANG Zhengshuai
2019(8)
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Study on mechanism and prediction of CO abnormal emission inigneous rock intrusion area
ZHU Lingqi, ZHOU Yiting, WANG Xinyuan, DENG Yi
2019(8)
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Research on gas overrun real-time early warning technology in mine
YANG Hongwei, QIAN Zhiliang
2019(8)
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Design and research of advanced detection launching device forunderground coal mine emergency rescue
WEN Xuelei
2019(8)
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Measurement & control and localisation for fully-mechanized working facealignment based on inertial navigation
LI Sen
2019(8)
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Analysis of wear performance of loose coal material inmiddle groove of coal falling area
LI Kang, LI Junxia, LIANG Shaowei
2019(8)
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Establishment of failure model for shield beam in large mining height hydraulic support and it’s countermeasures research
ZHAO Feng, QI Yuhao, XU Zhonglei, DOU Jingle
2019(8)
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Large aperture milling and salvage techonlogy and technic parameters ofdirectional deep-hole in underground coal mine
WANG Jianqiang, ZHANG Jie
2019(8)
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Development of spiral PDC ream bits for long borehole at high position of roof
TIAN Hongjie, ZHAO Jiangpeng, WANG Chuanliu, GAO Xiaoliang
2019(8)
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Research on multi-frequency electromagnetic wave CT synchronouspenetration technology in gas abundance zone
QIU Nianguang, QU Xuhui, LIU Baixiang
2019(8)
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Experimental study on coal seam thickness measurement ofultra-wide band ground penetrating radar
LIU Shuai, ZHAO Wensheng, GAO Siwei
2019(8)
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Experimental study on stress sensitivity of coal and rock fracture permeability ineastern Yunnan and western Guizhou
ZHAO Yanlong, XIN Xiaolin, WANG Zhiming
2019(8)
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Improved modeling of 3D gas content attributes ofCBM in Junlian Region of southern Sichuan
LU Chengang, ZHANG Suian, BAI Tiefeng, LIU Cheng, DU Junjun, XUE Dan
2019(8)
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Effect of magmatic intrusion activity on coal bed and quality in Liujiang Basin
MA Liang
2019(8)
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Study on characteristics of tar from low-rank coal viamicrowave-assisted catalytic pyrolysis
TUO Kaiyong, WANG Zhuoya, JIANG Benjie, WANG Liping, CHEN Gang, LIU Shuqin
2019(8)
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Study on autoclave evaluation test conditions of direct coal liquefaction
ZHONG Jinlong
2019(8)
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Characteristics and early warning technology for gas-oil explosion inHuanglong Mining Area
SI Junhong, XU Min, ZHENG Kaikai, CHU Tingxiang
2019(8)
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Research on safety roof thickness and surface risk zoningmethod in mined-out area of open pit coal mine
DING Xinpin, LI Fengming, LI Hongyan
2019(8)
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