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Cold water interception cooling technology for surrounding rock of heat-damaged mine
ZHANG Jian, CAI Maolin, ZHANG Pengyan, XU Bo, JI Dege
2023, 54(3): 1-8.
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Measurement and distribution of surrounding rock cooling zone in Yangchangwan Coal Mine
WANG Jixin, ZHANG Pengyan, JING Judong, ZHANG Jian, KANG Xinrong, XU Bo
2023, 54(3): 9-16.
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Study on refrigeration characteristics of vortex tube based on thermodynamics
SHAO Xue, LI Lingqi, LYU Cui, HU Kang
2023, 54(3): 17-25.
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Basic experimental study on application of phase change energy storage wall to refuge chamber
XIN Song, ZHAO Zhiwen, ZHANG Zhen, LIU Shangxiao
2023, 54(3): 26-32.
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Study on visualization of thermodynamic disaster in coal mine based on knowledge map
ZHAO Jiajia, TIAN Shixiang, YANG Jiaxiang, JIANG Zebiao
2023, 54(3): 33-39.
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Temperature distribution law and cooling simulation of high temperature tunneling roadway
YANG Jian, MENG Delong, LIU Haodong, WANG Gang
2023, 54(3): 40-45.
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Research on mixing proportion of new thermal insulation mortar based on orthogonal experiment
LIU Jiedong, XIN Song, LIU Heng, ZHU Xiaozhen, LIU Shangxiao
2023, 54(3): 46-52.
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Study on variation of anthracite pyrolysis products with temperature under in-situ conditions
GAO Li, MENG Qiaorong
2023, 54(3): 53-57.
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Construction and application of coal permeability model in reverse fault area
ZHOU Rui
2023, 54(3): 58-66.
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Explosion Characteristics and variation of oxidized coal dust
HE Jie, CHENG Kai, ZHANG Jin
2023, 54(3): 67-72.
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Classification of drainage and extraction reservoir types for coalbed methane wells in Changcun coalfield
DU Fengfeng, NI Xiaoming, FENG Xuxing, WANG Shaowei, HAO Shaowei
2023, 54(3): 73-78.
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Study on variation law of coal disturbance stress in hydraulic fracturing test
CHEN Kai, ZHANG Dongming, REN Fake
2023, 54(3): 79-84.
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Research on evaporation and humidification characteristics of spray water curtain in heading face
YAN Jingjing, WANG Fei, LI Yucheng, LIU Hongwei, GAO Yabin, LI Ziwen
2023, 54(3): 85-92.
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Research on dust control technology of pneumatic vortex spray curtain under the disturbance of ventilation system
CHEN Jingxu, TENG Ting, JING Deji, LIU Yejiao, ZHI Yongkai
2023, 54(3): 93-99.
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Graded frequency control strategy and numerical simulation of mine local ventilator
LI Feng, TANG Jia, LI Ziyi, DUAN Baoyan
2023, 54(3): 100-108.
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Variation of macro and microscopic characteristic parameters and kinetics of secondary oxidation of residual coal
LIANG Wenxu, HU Zhiwei, BIAN Xiaofeng, YANG Wenzheng, WANG Zhe
2023, 54(3): 109-116.
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Numerical simulation of CO2 fire preventing and extinguishing based on Box-Behnken design
BAI Gang, LINGHU Jianshe, LI Yaoqian, ZHOU Xihua, TANG Xiaoyu
2023, 54(3): 117-122.
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Study on heat transfer characteristics of bituminous coal spontaneous combustion under variable oxygen volume fraction condition
WANG Xintang, ZHAO Yutao, MA De, WANG Peng, ZENG Junfeng
2023, 54(3): 123-130.
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Evolution law of surrounding rock bearing circle and support technology of deep roadway
SHEN Shibao, SONG Song, MENG Shengshi, WU Yancheng, ZHENG Yining
2023, 54(3): 131-139.
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Experimental study on performance of fly ash and coal gangue mixed slurry
ZHANG Yong, WANG Qiqing, ZHANG Yubao, LI Linzhe, YUAN Fei, GU Tianyu
2023, 54(3): 140-146.
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Discrete element study on influence of heterogeneous structure on strength and failure characteristics of coal rock combination
WANG Yanhui, DANG Chongzhe
2023, 54(3): 147-152.
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Roof breaking and dynamic evolution of energy field in thick coal seam working face
LIU Haiyang, MENG Fanlin
2023, 54(3): 153-160.
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Study on correlation between pore development and strength characteristics of tar-rich coal in different coal seams
SHEN Yanjun, MA Wen, WANG Xu, SHI Qingmin, ZHANG Lei, LYU You, XU Hanhua
2023, 54(3): 161-168.
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Experimental study on acoustic and electrical response of double shear friction sliding of coal and rock
LI Hongping, LI Pengpeng, ZHANG Qiang, ZHAO Zhipeng, JIA Bingbing, HU Xucong
2023, 54(3): 169-176.
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Deformation and failure mechanism of roadway in open-pit end slope mining
CHEN Tao, SHU Jisen, HAN Liu, SHANG Tao, YANG Guoyu
2023, 54(3): 177-186.
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Comparative study on non-on-line seismic while excavating and borehole-blasting method for advanced fault detection
YANG Yanjun, WANG Ji, LIU Haidong, YANG Xiaogang
2023, 54(3): 187-192.
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Evaluation of mine structure complexity based on IGA-BP model
XUE Xicheng, LYU Zihao, JI Jiangxing, HUO Gaopu
2023, 54(3): 193-203.
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Causes and discussion of fault water inrush after regional treatment in coal seam floor
XING Maolin
2023, 54(3): 204-211.
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Transverse development characteristics of Ordovician limestone karst water and runoff network prediction of Xinwen Coalfield
XING Tongju, DONG Jie, QIU Mei, SHI Longqing
2023, 54(3): 212-220.
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Audio recognition method of coal machine fault based on intelligent inspection robot
LIAO Zhiwei, ZHAO Hongju, CUI Mingming
2023, 54(3): 221-225.
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Design and analysis of end-actuator of drill pipe loading and unloading robot in coal mine
LI Kun
2023, 54(3): 226-231.
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Rod adding device and control system of full-face electric control drilling rig
ZHANG Gang, PENG Tao
2023, 54(3): 232-238.
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Design of IGBT gate drive circuit based on ACPL-332J
WU Shitao, XU Jiacheng, SHEN Chuanzhang, ZHAO Yubin
2023, 54(3): 239-244.
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Analysis on influencing factors and configuration paths of human-caused accidents in coal mines
YUAN Xiaofang, ZHU Mingjie
2023, 54(3): 245-250.
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Research on development history of coal mine safety and overall law of accidents in China since the 20th century
FENG Yufeng, WANG Xiying, NI Kun, ZHOU Shaotong
2023, 54(3): 251-256.
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