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Research and application of intelligent early warning system for coal mine fires
LIU Dongyang, ZHANG Lang, YAO Haifei, XU Changfu, ZHAO Youxin, ZHANG Yibin, DUAN Sigong
2024, 50(1): 1-8, 16. DOI: 10.13272/j.issn.1671-251x.2023070092
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Automatic height adjustment technology of shearer based on cutting roof and floor height prediction model
LI Zhongzhong, LIU Qing
2024, 50(1): 9-16. DOI: 10.13272/j.issn.1671-251x.2023060044
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A coal mine data acquisition, fusion and sharing system based on object model
SHANG Weidong, WANG Haili, ZHANG Xiaoxia, WANG Hao, XU Hualong
2024, 50(1): 17-24, 34. DOI: 10.13272/j.issn.1671-251x.2023070047
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Underground personnel positioning system based on 5G+UWB and inertial navigation technology
LI Mingfeng, LI Yan, LIU Yong, WU Xuesong, XU Jisheng, CHANG Jianming, WANG Tao, PAN Hongguang
2024, 50(1): 25-34. DOI: 10.13272/j.issn.1671-251x.2023100066
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Hydraulic fracturing and punching integration enhanced permeability gas extraction technology
WANG Baogui
2024, 50(1): 35-41. DOI: 10.13272/j.issn.1671-251x.2023050014
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Research progress on coal rock recognition technology based on electromagnetic waves
LIU Yuan, SI Lei, WANG Zhongbin, WEI Dong, GU Jinheng
2024, 50(1): 42-48, 65. DOI: 10.13272/j.issn.1671-251x.2023070095
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A multi-target road detection model in a low-light environment in an open-pit mining area based on hyperbolic embedding
GU Qinghua, SU Cunling, WANG Qian, CHEN Lu, XIONG Naixue
2024, 50(1): 49-56, 114. DOI: 10.13272/j.issn.1671-251x.2023060021
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A coal foreign object detection method based on cross modal attention fusion
CAO Xiangang, LI Hu, WANG Peng, WU Xudong, XIANG Jingfang, DING Wentao
2024, 50(1): 57-65. DOI: 10.13272/j.issn.1671-251x.2023110035
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Coal gangue recognition method based on water heat transfer and infrared thermal imaging
CHENG Gang, CHEN Jie, PAN Zeye, WEI Yifan, CHEN Sensen
2024, 50(1): 66-71, 137. DOI: 10.13272/j.issn.1671-251x.2023050056
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Factors influencing the dust-blocking effect of air curtains during the fully mechanized excavation of working faces
XIA Dingchao, LYU Pin, DU Peng, WANG Jinyue
2024, 50(1): 72-79. DOI: 10.13272/j.issn.1671-251x.2023060007
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Research on dust reduction technology of air chamber in fully mechanized mining face
ZHANG Jingzhao, SU Huidong, YAN Zhenguo, MA Wenjie, XIONG Shuai, ZHANG Chenyu
2024, 50(1): 80-87. DOI: 10.13272/j.issn.1671-251x.2023060062
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A method for constructing a knowledge graph of unsafe behaviors in coal mines
FU Yan, LIU Zhihao, YE Ou
2024, 50(1): 88-95. DOI: 10.13272/j.issn.1671-251x.2023060014
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A fault diagnosis method for mine rolling bearings based on deep learning
DOU Guidong, BAI Yishuo, WANG Junli, HUANG Bohao, YANG Kang
2024, 50(1): 96-103, 154. DOI: 10.13272/j.issn.1671-251x.2023070085
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Analysis of attitude adjustment for airborne drilling rig of anchor excavator
WU Di, FU Baoding, SUN Bo, KANG Le, LIU Zhixiang, ZOU Kang
2024, 50(1): 104-114. DOI: 10.13272/j.issn.1671-251x.2023060016
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Trajectory planning and tracking control of a seven degree of freedom shotcrete robot in coal mine roadway
CHENG Huan, DENG Liying
2024, 50(1): 115-121. DOI: 10.13272/j.issn.1671-251x.2023050057
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Mine pipeline inspection robot design and traction performance analysis
ZHAO Pengyang, YAN Hongwei, ZHANG Dengxiao, XIAO Canjun, HE Bolong
2024, 50(1): 122-130, 162. DOI: 10.13272/j.issn.1671-251x.2023040063
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A bottom air temperature prediction model based on PSO-Elman neural network
CHENG Lei, LI Zhengjian, SHI Haorong, WANG Xin
2024, 50(1): 131-137. DOI: 10.13272/j.issn.1671-251x.2023090062
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Prediction of mine strata behaviors law and main control factors in the fully mechanized caving face of Hujiahe Coal Mine
XI Guojun, YU Zhimi, LI Liang, LI Xiaofei, DING Ziwei, LIU Jiang, ZHANG Chaofan
2024, 50(1): 138-146. DOI: 10.13272/j.issn.1671-251x.2023070066
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The influence of hard roof cutting and pressure relief technology on the deformation law of surrounding rock in roadways
ZHAO Changxin, LI Xiaoxu, SHI Meng, JI Ruifeng, ZHANG Yan
2024, 50(1): 147-154. DOI: 10.13272/j.issn.1671-251x.2023030029
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Experimental study on the permeability features of long flame gas water phase
CHEN Gonghui, TANG Mingyun, NING Jiangqi, ZHANG Hailu
2024, 50(1): 155-162. DOI: 10.13272/j.issn.1671-251x.2023070022
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