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Research on state perception and analysis technology of hydraulic support in fully mechanized working face
LI Jian, REN Huaiwei, GONG Shixin
2023, 49(10): 1-7, 103. DOI: 10.13272/j.issn.1671-251x.2023040075
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Recognition method of the squeezing force of shearer dragging cable based on improved deep forest
SHI Gang, LEI Zhipeng
2023, 49(10): 8-16, 51. DOI: 10.13272/j.issn.1671-251x.2023050042
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Research on the application of modulated model predictive control in coal mine power quality management based on STATCOM
ZHANG Baojun, MENG Qinglin, LIU Peng, JI Xiang, LIU Wei, ZHANG Dezheng, LU Weiqiang
2023, 49(10): 17-25. DOI: 10.13272/j.issn.1671-251x.18087
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Non-communication protection of coal mine DC distribution lines based on transient current derivation
WEI Zhaoyang, DUAN Jiandong
2023, 49(10): 26-34. DOI: 10.13272/j.issn.1671-251x.2022120024
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Degradation monitoring and fault diagnosis of mining cables based on current harmonic features
LU Runge, XU Tao, ZHOU Zhuobei, LI Mao, HUANG Chaocan
2023, 49(10): 35-42. DOI: 10.13272/j.issn.1671-251x.18144
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Risk assessment method for external breakage of overhead lines in mining areas
LIU Zhenguo, YU Hai, FENG Shiguang, ZHANG Yu
2023, 49(10): 43-51. DOI: 10.13272/j.issn.1671-251x.2023070004
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Research on fault detection of belt conveyor roller based on thermal infrared image
GUO Yanqiu, MIAO Changyun, LIU Yi
2023, 49(10): 52-60. DOI: 10.13272/j.issn.1671-251x.2022120051
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A deformation monitoring method for coal mine roadway based on 3D laser scanning
DAI Wenxiang, CHEN Lei, YAN Pengfei, WANG Lixin, LI Bo, YUAN Pengzhe
2023, 49(10): 61-67, 95. DOI: 10.13272/j.issn.1671-251x.2023010045
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Research on image recognition methods for coal rock fractures
HAO Tianxuan, XU Xinge, ZHAO Lizhen
2023, 49(10): 68-74. DOI: 10.13272/j.issn.1671-251x.2022120081
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Research on the health evaluation and prediction system for mine hoists
WANG Chen, YANG An
2023, 49(10): 75-86. DOI: 10.13272/j.issn.1671-251x.2023030092
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Forward simulation of electromagnetic waves in coal gangue model based on improved bidirectional peak-valley search algorithm
SHI Xiangyu, SI Lei, WANG Zhongbin, WEI Dong, GU Jinheng
2023, 49(10): 87-95. DOI: 10.13272/j.issn.1671-251x.18090
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The influence of buried pipe extraction position and negative pressure change on the dangerous area ofcoal spontaneous combustion in the goaf
ZHANG Zhongqing
2023, 49(10): 96-103. DOI: 10.13272/j.issn.1671-251x.2022080016
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Research on vertical air leakage law of surface in goaf of shallow coal seams under different seasonal conditions
ZHU Xingpan, WANG Yang, REN Xiaowei, YAN Li, ZHANG Linjiang, LIU Wenyong, JIN Yongfei, CHEN Yuliang
2023, 49(10): 104-109. DOI: 10.13272/j.issn.1671-251x.2023010035
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Research on the prediction of liquid CO2 phase transition cracking radius in coal seams
WANG Changlu, PENG Ran, ZHENG Yi, LI Wei, YAO Haifei
2023, 49(10): 110-117. DOI: 10.13272/j.issn.1671-251x.2023040076
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Design of high-resolution electrical monitoring system for mining
WANG Bingchun
2023, 49(10): 118-126. DOI: 10.13272/j.issn.1671-251x.18101
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Research on the application of inter hole resistivity monitoring in grouting effect detection
WANG Cheng, LI Bofan, WU Zhang, LU Jingjin
2023, 49(10): 127-132, 159. DOI: 10.13272/j.issn.1671-251x.2022110089
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Research on prediction of support parameters for coal roadways
CHEN Pan, MA Xinmin, XIANG Junjie, CHEN Liying, LIANG Tinghao
2023, 49(10): 133-141. DOI: 10.13272/j.issn.1671-251x.2022120047
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Research on the influence of cyclic stress damage on coal bursting liability
YANG Yongliang, REN Jianhui, LI Xuanliang, DU Taotao
2023, 49(10): 142-150. DOI: 10.13272/j.issn.1671-251x.2022120064
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Research on the mechanism and prevention of mining induced erosion in the working face affected by fold structures
YANG Zengqiang, LIU Chang, SONG Jie, BAI Yang, JIN Huiwu, WANG Dawei
2023, 49(10): 151-159. DOI: 10.13272/j.issn.1671-251x.2022070073
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Development of sealed pressure maintaining sampling device for deep holes in coal mines
GUO Minggong, ZHANG Pengwei, YU Hong
2023, 49(10): 160-164. DOI: 10.13272/j.issn.1671-251x.2023010032
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