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Intelligent security control technology system and high-quality development countermeasures for coal mines
WANG Guofa, GONG Shixin, SHEN Kai
2023, 50(5): 1-8. DOI: 10.19835/j.issn.1008-4495.2023.05.001
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Research on semantic segmentation of mine sub-illumination images based on self-attention mechanism
YANG Kehu, LONG Qihang, WANG Jiawen, PENG Baoshan, JIN Bo, YANG Xuemeng
2023, 50(5): 9-18. DOI: 10.19835/j.issn.1008-4495.2023.05.002
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Design and implementation of positioning watch with health monitoring based on UWB technology
FAN Rong, GUO Jiangtao, WANG Fei
2023, 50(5): 19-23. DOI: 10.19835/j.issn.1008-4495.2023.05.003
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Research on early warning model of coal and gas outburst based on case-based reasoning
LI Quangui, LI Jianbo, HU Qianting, WU Jiangjie, ZHENG Menghao, LI Shang, ZHOU Junjiang
2023, 50(5): 24-29, 36. DOI: 10.19835/j.issn.1008-4495.2023.05.004
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Study on prediction of coal spontaneous combustion based on MSWOA-BP
KONG Biao, ZHU Sixiang, HU Xiangming, YANG Tao, ZHAO Xushuai, FEI Date, WAN Shuhan
2023, 50(5): 30-36. DOI: 10.19835/j.issn.1008-4495.2023.05.005
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Research status and system design of intelligent mine ventilation
ZHANG Jinggang, WANG Qingyan, HE Xin
2023, 50(5): 37-42. DOI: 10.19835/j.issn.1008-4495.2023.05.006
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Research and implementation of intelligent control platform architecture for coal mine based on digital twin
XIAO Canjun, LIU Hongmei, SHI Faqiang, DENG Congyang, LAI Jian
2023, 50(5): 43-49. DOI: 10.19835/j.issn.1008-4495.2023.05.007
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Research on prediction of gas emission in working face based on WOA-LSTM
ZHANG Yucai, WANG Yi, GUO Kaiyan
2023, 50(5): 50-55. DOI: 10.19835/j.issn.1008-4495.2023.05.008
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Atomic scale characterization of the reaction mechanism of moisture in coal acting on coal spontaneous combustion process
ZHANG Tong, ZHANG Xin, ZHANG Yulong, YIN Hai, YANG Jianmin, CHEN Guowei
2023, 50(5): 56-62. DOI: 10.19835/j.issn.1008-4495.2023.05.009
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Study on damage characteristics and mechanical properties of limestone under multiple impact loads
XU Guangyi, LI Haiyan, WU Lei, ZHANG Kai
2023, 50(5): 63-69. DOI: 10.19835/j.issn.1008-4495.2023.05.010
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Study on ultra-high pressure hydraulic jet slotting stress-relaxed and rock burst prevention technology of free wide coal pillar
HAO Yinghao, ZHAO Qian, DING Guoli, HUANG Zhenfei
2023, 50(5): 70-75. DOI: 10.19835/j.issn.1008-4495.2023.05.011
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Numerical simulation of heat CO2 injection to increase CH4
QIE Jianyu
2023, 50(5): 76-81. DOI: 10.19835/j.issn.1008-4495.2023.05.012
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Study on the change of active groups and heat transfer characteristics of coal samples with different degrees of metamorphism
XING Jing
2023, 50(5): 82-87. DOI: 10.19835/j.issn.1008-4495.2023.05.013
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Efficient gas extraction from roof of overlying limestone stoping face
LI Lianghong, QIAO Yonggang, ZHANG Zeyu, SUN Lei, WANG Haijie, QIN Pengfei
2023, 50(5): 88-93, 98. DOI: 10.19835/j.issn.1008-4495.2023.05.014
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Research on key technologies of 5G intelligent application practice in coal mine
WANG Haigang
2023, 50(5): 94-98. DOI: 10.19835/j.issn.1008-4495.2023.05.015
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Study on prevention and control of rock burst in affected area of overlying coal pillar based on composite weak structure
PAN Liyou, SHI Mingwei, DONG Wenzhuo, XU Weizheng, LIU Hongjun
2023, 50(5): 99-104, 110. DOI: 10.19835/j.issn.1008-4495.2023.05.016
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Study on technology of super-long gob-side entry retaining gangue support with mining and assembling
LIU Zhongping, MA Liang, GAO Liang, CAO Yuxiang, WANG Shouyin, LIU Yongdong, SUN Guoqiang
2023, 50(5): 105-110. DOI: 10.19835/j.issn.1008-4495.2023.05.017
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Study on overburden stability classification and support parameters of mining roadway in Datong mining area
CHENG Zhibin, WANG Zuguang, LI Huamin, WANG Wenqiang
2023, 50(5): 111-115, 123. DOI: 10.19835/j.issn.1008-4495.2023.05.018
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Study on development characteristics of ground fissures in Suntuan Coal Mine in Huaibei
WANG Ziwei, CAI Yi, YAN Jiaping, HUANG He, FENG Yu, SHANG Xiangchun
2023, 50(5): 116-123. DOI: 10.19835/j.issn.1008-4495.2023.05.019
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Study on secondary grouting reinforcement technology of Matigou Coal Mine retracement laneway in the final mining stage
ZHU Zixin, ZHAO Dongfang, WANG Yuwei
2023, 50(5): 124-129, 136. DOI: 10.19835/j.issn.1008-4495.2023.05.020
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Selection of mine fire avoidance path under the influence of the roadway environment and the production of smoke and heat
SONG Zhiqiang, CUI Chuanbo, DENG Cunbao
2023, 50(5): 130-136. DOI: 10.19835/j.issn.1008-4495.2023.05.021
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Study on soil moisture distribution characteristics in Zhundong mining area based on Landsat images
ZHAO Xiaofan, ZENG Qiang
2023, 50(5): 137-143. DOI: 10.19835/j.issn.1008-4495.2023.05.022
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Research on analysis and prediction of coal mine safety accidents
YANG Jing, CAI Feng, FENG Juqiang, ZHU Meijing, ZHOU Xiabing, YIN Jingwen
2023, 50(5): 144-148, 155. DOI: 10.19835/j.issn.1008-4495.2023.05.023
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Evaluation on construction of dual prevention mechanism in non-coal mine mountains based on combination weighting-cloud model
JIANG Xiashi, LI Xuefeng, DUAN Shanda, HUANG Xuxing, YANG Yihao, XIAO Wuning
2023, 50(5): 149-155. DOI: 10.19835/j.issn.1008-4495.2023.05.024
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Performance evaluation of coal mine safety production standardization based on contribution rate method
CHENG Lianhua, CHEN Kaiqiang, ZHAO Guoqiang, GUO Huimin, CAO Dongqiang
2023, 50(5): 156-162. DOI: 10.19835/j.issn.1008-4495.2023.05.025
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