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System architecture and key technologies of intelligent, safe and efficient mining for rockburst coal seams
DENG Zhigang, LI Yunpeng, ZHAO Shankun, WANG Yin, LI Shaogang, KONG Linghai, JIANG Junjun, SU Zhenguo, LI Yizhe, QIN Kai
2024, 55(12): 1-9. DOI: 10.13347/j.cnki.mkaq.20240628
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Technology and application of long directional drilling hydraulic fracturing for preventing rock burst in thick and hard roof
ZHAO Shankun, WANG Bingqin, SU Zhenguo, LI Shaogang, SHI Yue, SANG Xincheng, LIU An, HAN Weige
2024, 55(12): 10-21. DOI: 10.13347/j.cnki.mkaq.20240926
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Experimental study on preparation of mine-used filling cementitious material from multi-source coal-based solid wastes
LIU Zhifei, WU Wei, BI Zhongwei, FU Xingyu, LANG Yeqing, HOU Qingli, JIA Xinguo
2024, 55(12): 22-30. DOI: 10.13347/j.cnki.mkaq.20240615
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Practice of deep hole blasting and rapid charging technology for composite thick and hard roof
BI Huijie, MO Yunlong, LI Shaogang
2024, 55(12): 31-38. DOI: 10.13347/j.cnki.mkaq.20240641
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Research on creep disturbance characteristics and strength limit neighborhood of coal-rock combination body with different coal heights
HUANG Zikang, LI Zhun, WANG Jichao, MA Shiji, YANG Yumo
2024, 55(12): 39-47. DOI: 10.13347/j.cnki.mkaq.20240280
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Study on overlying rock fissure and energy evolution law of high intensity mining working face adjacent to gob
LING Chunwei, CHEN Qingtong, GUO Wenyan, WU Haijun, LYU Yinghua
2024, 55(12): 48-56. DOI: 10.13347/j.cnki.mkaq.20241267
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Stability analysis of internal waste dump slope in water immersed mudstone base
ZHAO Ruhui
2024, 55(12): 57-62. DOI: 10.13347/j.cnki.mkaq.20240625
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Study on the law of multi-fracture through-layer propagation of crushed soft coal seam roof by hydraulic fracturing
ZHANG Yuhao, YANG Yongkang, WANG Chenlong
2024, 55(12): 63-71. DOI: 10.13347/j.cnki.mkaq.20231310
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Study on the influence of surfactant medium on the key functional group of methane adsorption in medium rank coal
WANG Jinlu, CAI Feng
2024, 55(12): 72-80. DOI: 10.13347/j.cnki.mkaq.20231379
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Experimental study on the influence of different bedding dip angles on mechanical properties of coal
ZHANG Yuying, WANG Jiangtao, ZHAO Yaojiang, XUE Ke, LI Yucheng
2024, 55(12): 81-89. DOI: 10.13347/j.cnki.mkaq.20231587
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The Influence of low-temperature cold shock saturated water on the permeability characteristics of coal body and experimental study on permeability enhancement
WANG Ke, YUAN Hao, LIU Hongwei, RONG Yanlong
2024, 55(12): 90-96. DOI: 10.13347/j.cnki.mkaq.20231197
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Study on the influence of different surfactants on the wettability of coal
WANG Xiaoting, YUAN Hong, LI Mei
2024, 55(12): 97-105. DOI: 10.13347/j.cnki.mkaq.20231187
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Dynamic characteristics and model optimization of gas adsorption in loaded coal
YAN Jiangwei, RONG Tianke, FENG Xiang, SUN Rui, LI Juntong
2024, 55(12): 106-114. DOI: 10.13347/j.cnki.mkaq.20231425
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Study on the influence of pressurized air jet on respiratory dust pollution in fully mechanized excavation face
CHANG Wei, WANG Hao, XIN Chuangye, LU Shouqing, LIU Zhuang
2024, 55(12): 115-122. DOI: 10.13347/j.cnki.mkaq.20241013
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Research on diffusion characteristics of cutting turbulent dust in fully mechanized working face with large mining height
LIU Yuliang, LYU Mingjie, XU Yangming, DUAN Weihua
2024, 55(12): 123-131. DOI: 10.13347/j.cnki.mkaq.20240360
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Analysis of the influence of coal field fire on environment
ZHANG Yu, WANG Fusheng, ZHU Lingqi, ZHUO Jiankun, HU Sherong
2024, 55(12): 132-142. DOI: 10.13347/j.cnki.mkaq.20231623
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Experimental study on similarity simulation of air leakage and transport in multi-layer composite goaf above and below the shaft
XU Yayou, GUO Jiace, SONG Xiaolin
2024, 55(12): 143-152. DOI: 10.13347/j.cnki.mkaq.20241139
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Study on roof deformation and control of roof cutting without coal pillar reuse retaining roadway
ZHANG Jie, SUN Jianping, HE Yifeng, GAO Shoushi, LI Tong
2024, 55(12): 153-160. DOI: 10.13347/j.cnki.mkaq.20231126
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Study on grey feature of surface strain field during deformation and failure of coal rock mass
ZHANG Pei
2024, 55(12): 161-170. DOI: 10.13347/j.cnki.mkaq.20230848
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Mining dynamic stress evolution law and surrounding rock control technology of high stress soft rock roadway in Libi Coal Mine
LI Liangshan, QIAN Deyu, HUANG Sen, CHEN Hailin, XUE Biao, CHAI Nachuan
2024, 55(12): 171-179. DOI: 10.13347/j.cnki.mkaq.20241495
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Study on the influence of mining sequence and depth on slope stability of end slope in open-pit mines
WANG Zhongxin, CAI Zhongchao, WANG Dong
2024, 55(12): 180-187. DOI: 10.13347/j.cnki.mkaq.20240766
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Study on optimization of expansion material ratio and filling effect of end slope mining tunnel
ZHU Jingkai, HAN Liu, SHU Jisen, TAN Zhaowan, CHEN Tao
2024, 55(12): 188-196. DOI: 10.13347/j.cnki.mkaq.20240025
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Study on in-situ mechanical response and energy evolution law of water-immersed mudstone
PAN Chenhong, ZHANG Xiaoqiang, JIANG Yulong, WANG Kai, HOU Jian, CHEN Jixin, WANG Wenwei
2024, 55(12): 197-205. DOI: 10.13347/j.cnki.mkaq.20231223
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Research on mining-induced failure of grouted rock mass around collapse column based on micro-seismic monitoring
YU Guofeng, HAN Yunchun, REN Bo, WEI Tingshuang, ZHENG Qun, WANG Yang, MU Wenqiang
2024, 55(12): 206-213. DOI: 10.13347/j.cnki.mkaq.20231251
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Research and application of near-horizontal directional coring technology and supporting drilling tools
ZOU Zujie
2024, 55(12): 214-220. DOI: 10.13347/j.cnki.mkaq.20241199
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Analysis of acoustic wave transmission characteristics in underground coal mine drill pipe
REN Xining, GAO Jun, ZHANG Jia
2024, 55(12): 221-228. DOI: 10.13347/j.cnki.mkaq.20231899
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Design and implementation of mine-used integrated base station with positioning and communication
HUANG Yousheng
2024, 55(12): 229-235. DOI: 10.13347/j.cnki.mkaq.20240968
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Integrated safety management system based on intelligent analysis of thousand eyes video
DANG Wangcong, DONG Bo, QIAO Jiani, LEI Wen, FENG Ganggui
2024, 55(12): 236-242. DOI: 10.13347/j.cnki.mkaq.20240378
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Avoidance warning method for small vehicles in coal mine based on precise positioning technology
HAN Yannan, GAO Wen, HE Yaoyi
2024, 55(12): 243-249. DOI: 10.13347/j.cnki.mkaq.20240014
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Intelligent electronic blocking control system for coal mine stalled vehicles
LIANG Yufang
2024, 55(12): 250-256. DOI: 10.13347/j.cnki.mkaq.20240361
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