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Behaviors of strata movement in coal mining
QIAN Minggao, XU Jialin
2019(4) DOI: 10.13225/j.cnki.jccs.2019.0337
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Experimental investigation on the effect of size distribution on the flow characteristics of loose top coal
ZHANG Jinwang, WANG Jiachen, WEI Weijie, LI Lianghui
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1231
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Dynamic evolution characteristic on stope pressure in whole life cycle of stope
ZHENG Jianwei, JU Wenjun, ZHAO Xi, WU Jianxing, REN Shuo, ZHAO Pengpeng, WANG Shuai
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0527
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Coal pillar characteristics and its mechanism of Strip Wongawilli mining
TAN Yi, GUO Wenbing, BAI Erhu, YANG Daming, WANG Bibi
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0457
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Effect of unloading velocity on surrounding rock deformation
HOU Gongyu, LIANG Jinping, ZHOU Menghui, CUI Yongke
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0735
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Rib-control support principle based on the foundation rigidity of coal mine roadways
JIANG Lishuai, ZHANG Peipeng, KONG Peng, JIA Jiangfeng, MA Ning, SHU Jiaming, ZHANG Chen
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0580
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Mechanism and control strategy of asymmetrical floor heave of coal pillar roadway in fully mechanized caving face
JIA Housheng, WANG Luyao, LIU Shaowei, PENG Bo, ZHANG Weiguang, FAN Kai
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1461
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Displacements evolution laws of deformation localization bands of rock under constant amplitude cyclic loading
YANG Xiaobin, HAN Xinxing, WANG Xiaoyao, ZHANG Zipeng
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0526
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Partition failure characteristics of rock material loading and unloading based on Mohr-Coulomb criterion
ZHANG Guojun, ZHANG Yong
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1446
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A new method for determining the JRC with new roughness parameters
BAN Liren, QI Chengzhi, YAN Fayuan, LIU Yuan, ZHU Chun, TAO Zhigang
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0613
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Permeability evolution of broken coal under triaxial stress
SHANG Hongbo, JIN Dewu, ZHANG Tianjun, LI Shugang, WANG Zhizhou, ZHAO Chunhu, ZHOU Zhenfang, LIU Zhaoxing
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0763
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Deformation and permeability model of coal and rock considering moisture content
LI Bobo, LI Jianhua, YANG Kang, REN Chonghong, XU Jiang, ZHANG Min
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0608
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Stability analysis of multi-slip surface of slope based on dynamic strength reduction DDA method
WANG Shuhong, ZHU Chengjin, ZHANG Zishan, REN Yipeng
2019(4) DOI: 10.13225/j.cnki.jccs.2019.0007
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Calculation of average temperature of frozen soil wall by single row-piped freezing
HU Xiangdong, LIU Yanghui, HONG Zequn, HAN Yanguang
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0709
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Haul distance prediction algorithm of discrete block in open-pit mine planning stage
CHAI Senlin, LIU Guangwei, BAI Runcai, CAO Bo
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0614
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Coupling catastrophes mechanism of low-gas in deep coal seams
LI Tie, PI Xiyu
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0598
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Technology of pressure relief and permeability enhancement with high pressure air blasting under high geo-stress
LÜ Jinguo, LI Shouguo, ZHAO Hongrui, QIAO Yonggang, TANG Zhi
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1053
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Preparation of carbonaceous adsorbent used for separation of methane / nitrogen in coal bed methane
ZHANG Jinhua, QU Sijian, LI Lanting, WANG Peng, LI Xuefei, LI Yanfang, LI Xiaoliang
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0622
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Analysis of mesoscale in coal spontaneous combustion:From macro-model of representative elementary volume scale to micro-model of pore scale
LIANG Yuntao, WANG Shugang, JIANG Shuang, HU Peiyu, LIN Qi, SONG Shuanglin
2019(4) DOI: 10.13225/j.cnki.jccs.2019.0013
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Improved algorithm of air quantity calculating resistance based on diagonal subnetwork
LI Yucheng, LI Junqiao, DENG Cunbao, LIU Rongzheng
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0741
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Effect of dispersity on explosion characteristics of coal dust
ZHANG Jiangshi, SUN Longhao
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1499
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A computation model for gas permeability in low permeability coal seam considering the distribution of pore size
LI Ligong, ZHANG Xiaoyu, LI Chao, ZHANG Runxu, KANG Tianhe
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1379
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Technology and application of staged fracturing in coalbed methane horizontal well of soft and hard coal composite coal seam
XU Yaobo, GUO Shengqiang
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1691
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Discussion of the geological adaptability of coal-bed methane horizontal wells of high-rank coal formation in southern Qinshui Basin
HU Qiujia, LI Mengxi, JIA Huimin, LIU Chunchun, CUI Xinrui, LI Lingyu, PENG He, ZHANG Guangbo, MAO Chonghao
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0746
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Characterization on pore structure of tectonic coals based on the method of mercury intrusion,carbon dioxide adsorption and nitrogen adsorption
LI Yang, ZHANG Yugui, ZHANG Lang, HOU Jinling
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1494
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Variation and climate response of NDVI3g(1982—2013) in Binchang mining area of Shaanxi Province
MA Wensi, MA Chao, LIU Weiwei
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0633
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Free draining column leaching experiment and mechanism of water-rock interaction in main aquifer of Xinzhi coal mine
ZHAO Fenghua, GUO Yuan, SUN Hongfu, ZHU Menghao
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1350
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Discrete analysis and numerical simulation for separation process of dense medium cyclone
HUANG Bo, XU Hongxiang, CHEN Jingjing, ZHU Ziqi
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0934
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Variation of microbial community before and after biogas production with Shengli lignite in Inner Mongolia
ZHAO Han, HE Huan, WANG Jiangze, TAN Kaili, ZHAO Na, REN Hengxing
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0681
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Composition analysis of basic nitrogen compounds in different heavy oils
WU Yan, MA Bowen, ZHONG Jinlong
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0697
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Influence of temperature on dynamic leaching characteristics of coal gangue
RAN Zhou, LIU Wenli, PAN Yongtai, LIU Wenchang, GAO Ziran, ZHAO Yingxiao
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0694
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Model and experimental research on gas-solid phase partition of chloride ion in the process of desulfurization wastewater evaporation using flue gas
MA Shuangchen, CHAI Jin, WAN Zhongcheng, WU Kai, ZHANG Jingrui, CHEN Jianing
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0536
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Pose detection method based on hybrid algorithm of TSOA positioning principle for roadheader
LIU Chao, FU Shichen, CHENG Long, LIU Dan, SHEN Yang, WU Miao
2019(4) DOI: 10.13225/j.cnki.jccs.2018.1432
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Simulation analysis and diagnosis method of series fault arc in mine power supply system
LIU Yanli, GUO Fengyi, LI Lei, ZHENG Jia
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0913
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Experimental research of MPMD matching algorithm based on the GRPM underground positioning
WANG Jinhua, GUO Yunfei, GUO Liwen, ZHANG Bo, WU Bing
2019(4) DOI: 10.13225/j.cnki.jccs.2018.0793
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