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Coal mine intelligence，mine 5G and network hard slicing technology
SUN Jiping
2021, 47(8): 1-6. DOI: 10.13272/j.issn.1671-251x.17821
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Construction conception of intelligent mine integrated management and control platform
HAN An, CHEN Xiaojing, HE Yaoyi, GAO Wen
2021, 47(8): 7-14. DOI: 10.13272/j.issn.1671-251x.17814
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Comprehensive prevention and control system of coal mine safety based on risk management and control
CHEN Xiaolin, QU Shijia, SHE Jiuhua, ZHANG Yu
2021, 47(8): 15-19. DOI: 10.13272/j.issn.1671-251x.17809
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Research status and direction of ultra-wide band radar technology for borehole rescue
ZHENG Xuezhao , SUN Ziyu, ZHANG Yanni, ZHANG Duo, XU Chengyu
2021, 47(8): 20-26. DOI: 10.13272/j.issn.1671-251x.17800
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Research on the overall framework and key technologies of intelligent open-pit mines
FU Ensan, LIU Guangwei, ZHAO Hao, QU Yeming, DI Shuai, JIANG Lin
2021, 47(8): 27-32. DOI: 10.13272/j.issn.1671-251x.2021010058
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Study on long drilling long-distance fixed-point gas content measurement
ZHANG Jianguo, LI Xiyuan, GAO Jiancheng, YU Hong
2021, 47(8): 33-40. DOI: 10.13272/j.issn.1671-251x.17799
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Analysis and prevention of influencing factors of face end roof falling under repeated mining of short-distance coal seam group
LI Qiang, WU Guiyi, KONG Dezhong
2021, 47(8): 41-49. DOI: 10.13272/j.issn.1671-251x.2021020001
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Research on the stability control of surrounding rock in the roadway with dynamic pressure and high slope
SHEN Binxue, YUAN Chaofeng, GU Wenzhe, LIU Zhicheng, SONG Tianqi, PAN Hao
2021, 47(8): 50-55. DOI: 10.13272/j.issn.1671-251x.2021030023
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.Research on the coal pillar width of gob-side entry retaining under the damage effect of heterogeneous rock
XIE Zhenhua, MA Tianhu, FAN Zhanglei, FAN Chaojun, LIU Husheng, HU Jiang, LI Yunfei
2021, 47(8): 56-62. DOI: 10.13272/j.issn.1671-251x.2020120037
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PWM rectifier LCL filter design for underground mine
LI Shan, LIU Xiaodong, SU Changbo
2021, 47(8): 63-68. DOI: 10.13272/j.issn.1671-251x.17683
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Particle size change of solid residue and flammability analysis of gaseous residue of lignite coal dust explosio
ZHU Chao, WANG Hao
2021, 47(8): 69-76. DOI: 10.13272/j.issn.1671-251x.2021040040
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Coal mine belt conveyor foreign object detectio
DU Jingyi, CHEN Rui, HAO Le, SHI Zhimang
2021, 47(8): 77-83. DOI: 10.13272/j.issn.1671-251x.2021040026
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Fault diagnosis of rolling bearings based on GAF and DenseNet
JIANG Jiaguo, GUO Manli, YANG Siguo
2021, 47(8): 84-89. DOI: 10.13272/j.issn.1671-251x.2021040095
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Research on fault prediction of working face equipment based on time series data
ZHENG Lei
2021, 47(8): 90-95. DOI: 10.13272/j.issn.1671-251x.17694
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A parameter offline identification method of asynchronous motor of mine inverter
JIANG Dezhi, RONG Xiang, CHEN Wenya, WANG Yue, LIAN Chao
2021, 47(8): 96-101. DOI: 10.13272/j.issn.1671-251x.17815
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Coal mine gas emission prediction method based on random forest regressio
WU Fengliang, HUO Yuan, GAO Jianan
2021, 47(8): 102-107. DOI: 10.13272/j.issn.1671-251x.2021010024
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Study on the distribution of O2 concentration field of coal spontaneous combustion in high ground temperature goaf
LIU Yikang, NIU Huiyong, NIE Qimiao, LU Yi, LI Shilin
2021, 47(8): 108-114. DOI: 10.13272/j.issn.1671-251x.2020120021
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Design of networking platform for coal mine safety monitoring system based on localizatio
CHEN Qing
2021, 47(8): 115-120. DOI: 10.13272/j.issn.1671-251x.2021030093
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Design of gas electric locking detection device for safety monitoring system
DAI Wanbo
2021, 47(8): 121-127. DOI: 10.13272/j.issn.1671-251x.2020090027
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.Precise personnel positioning method in underground mine based on grey prediction model
TANG Lijun, WU Wei, LIU Shisen
2021, 47(8): 128-132. DOI: 10.13272/j.issn.1671-251x.2021060027
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