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Online first articles have been peer-reviewed and accepted, which are not yet assigned to volumes /issues, but are citable by Digital Object Identifier (DOI).
Influence of flexible pipeline on explosion pressure of closed container
LI Meixiang, XU Qiangqiang
DOI: 10.19835/j.issn.1008-4495.20231056
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Research on coal mine comprehensive control platform based on transparent geology and disaster early warning
FAN Ziheng
DOI: 10.19835/j.issn.1008-4495.20240560
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Research on low-power wireless sensor network in mine based on UWB technology
WANG Fei
DOI: 10.19835/j.issn.1008-4495.20230897
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Study on multi parameter monitoring of overburden failure in deep strip old goaf
LI Xueliang, LI Hongyan, BAI Guoliang, LIU Guowei, YU Yang
DOI: 10.19835/j.issn.1008-4495.20230398
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Study on the optimization of proportion parameters for bulk coal-based solid waste low-water filling material
CHEN Denghong, QIN Haiyue, LI Chao, CHEN Ran
DOI: 10.19835/j.issn.1008-4495.20240131
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Research on deformation control of long and short cable combined support in “three soft” roadway
MENG Guosheng
DOI: 10.19835/j.issn.1008-4495.20231084
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Mechanical response and failure characteristics of coal-rock combination under different loading rates
BAI Liwen
DOI: 10.19835/j.issn.1008-4495.20230438
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Acute-angle optimized perpendicular line method for protective coal pillar design with a reference orientation of seam dip direction
CAI Yinfei, LIU Jiansong, JI Zhe, LI Xiaojing
DOI: 10.19835/j.issn.1008-4495.20230247
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Cluster analysis and numerical simulation of damage characteristic of cemented paste backfill
CHEN Bing, LIU Zhongping, GAO Liang, ZHANG Zhepeng, ZHAI Di
DOI: 10.19835/j.issn.1008-4495.20230168
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Recognition model of miner fatigue degree based on genetic algorithm optimized by least squares support vector machine
TIAN Shuicheng, REN Zhipeng, MAO Junrui
DOI: 10.19835/j.issn.1008-4495.20230312
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Cognitive task analysis and cognitive fatigue determination for intelligent mine monitoring and scheduling operations
XU Lili, LI Jizu, XU Xinhua
DOI: 10.19835/j.issn.1008-4495.20230368
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A study on the safety investment structure of coal mines based on AHP-DEMATEL-ISM
JIANG Fuchuan, WANG Hao, YANG Hao, MING Yinlong, SHENG Bingwang
DOI: 10.19835/j.issn.1008-4495.20230222
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Study on the formation law of free radicals and main combustion products in non-caking coal combustion process based on ReaxFF
WANG Yinhui
DOI: 10.19835/j.issn.1008-4495.20240586
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Research and application of collaborative gas extraction technology for protective layer mining and pressure relief
ZHANG Zhaoyi
DOI: 10.19835/j.issn.1008-4495.20230632
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Thermal-hydrological-solid coupling model of coal seam gas extraction based on pore-fracture
SUN Peng
DOI: 10.19835/j.issn.1008-4495.20231098
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Study on the stress and fracture evolution law of surrounding rock during mining of upper and lower protective layers in coal seams
LIU Jun
DOI: 10.19835/j.issn.1008-4495.20230342
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Study on striking force characteristics of hydraulic jet self-drilling multi-hole nozzle
LIU Yanbao, LEI Zhenjie, CHEN Kun, HE Lipeng, SHEN Kai, BA Quanbin
DOI: 10.19835/j.issn.1008-4495.20230183
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Research on the detection of foreign objects in coal mine belt conveying based on improved YOLOv8n
LI Zonglin, WANG Guangxiang, ZHANG Liya, LI Mingliang
DOI: 10.19835/j.issn.1008-4495.20240604
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Research on fast network of human pose estimation in underground coal mine based on HigherHRNet
ZHANG Yanjun, CHEN Bo
DOI: 10.19835/j.issn.1008-4495.20240325
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Foreign object detection algorithm based on TDConv and unified attention detection head
ZHAO Jian, WANG Yi, WANG Haifeng, CHENG Deqiang, LI Zihao
DOI: 10.19835/j.issn.1008-4495.20240548
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Video recognition system for underground workers based on mine light signal
LIU Yi, LIU Zexiang, ZHAO Lili, LI Yisheng
DOI: 10.19835/j.issn.1008-4495.20240521
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Safety helmet recognition algorithm in spray dust removal scenario of coal mine working face
ZHANG Jing, FENG Yingying, LI Hongan, DU Sizhe, MO Jinming
DOI: 10.19835/j.issn.1008-4495.20240426
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Longitudinal tear detection method of mine conveyor belt based on improved YOLOv5
YU Qing, LUO Minghua, XIANG Liang, YOU Lei, ZHU Xinglin
DOI: 10.19835/j.issn.1008-4495.20240577
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Research progress on approach for mining ecological restoration, emission reduction and carbon sink growth under the goals of carbon peak and carbon neutrality
YU Weijian, SUN Meilin, DU Jinying, CHEN Guoliang, WANG Chuang
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Research and application of recognition method for collapsed columns based on LightGBM and DNNFL
Wang Huaixiu, Wang Hui
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Research on Spatial Failure Characteristics of Mining Floor in Gently Inclined Coal Seams of Underground Coal Mining and Its Application
Hui Huang, Xidong Song, Xiaolong Hu, Jun Gao, Zhongzheng Huang, Yonggang Cao, Jinlin Ma, Ao Wang
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Analysis on the characteristics and occurrence rules of thermal and dynamic disasters and accidents in coal mines from 2011 to 2022
Liu Yejiao, Cui Mengyuan, Duan Zeyu, Teng Ting, Liu Yang, Li Tao
DOI: 10.19835/j.issn.1008-4495.20230264
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Study on the stability and control of coal pillars in water-bearing gas extraction boreholes
QIN Dongdong, CHEN Xuyang, WANG Xufeng, YU Jinzhu
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Study on reconstruction of unsteady flow aquifer and determination of roof group hole drainage point
Lü Fengyuan, Chang Fugui, Wei Wei, Jiang Zhandong, Han Fangjun, Yang Xueqin, Li Jun, Yang Xuegui, Ma Jinyong
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Analysis of mechanical behavior and acoustic emission characteristics of red sandstone with pores and cracks under uniaxial compression
HUANG Dongmei, LU Huanhuan, PAN Xin, QIAO Shuyu, WANG Xinzhao
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Simulation Study on Borehole Sealing Effect of Gas Extraction Drilling Based on Adaptive Active Sealing Technology
XIANG Xian-wei, ZHAI Cheng, LIN Bo-quan
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Risk assessment of one-ventilation and three-prevention in coal mine based on game theory combination weighting-TOPSIS
YAO You-li, KOU Jie, ZHANG Meng-hao
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Study on reconstruction of unsteady flow aquifer and determination of roof group hole drainage point
Lv Fengyuan, Chang Fugui, Wei Wei, Jiang Zhandong, Han Fangjun, Yang Xueqin, Li Jun, Yang Xuegui, Ma Jinyong
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Study on the Optimization of CO2 inerting parameters in easily permeable compound goaf
SI Junhong, WANG Panhao, LIANG Hongli, CHENG Genyin
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Fisher Multivariate Statistical Discriminant Method based on Principal Component Analysis for Identifying Water-filled Source in Goaf of Mine: a Case Study from the Majiliang Mine, Northern China
SHEN Xiong, LI Jizu, ZHAO Dekang
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Collaborative technology of mining disturbance pressure relief effect and Gas - spontaneous combustion collaborative control technology
ZHANG Chuangye, WANG Xiaochuan, LU You-chang, XU Chaoyu, LI Zhenxing
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Experimental and numerical study of crack propagation characteristics of tri-cracked rocks based on discrete element method
QI Jingming, ZHANG Hongdan, ZHOU Lei, CHEN Jianxing, MA Leijun, XIAO Xiaodong
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Discussion on characteristics and outburst conditions of Jurassic coal seam gas disaster in Shaanxi Province
SUN Dongling, CAO Jie, YANG Huiming, TANG Qiang
2024, 51(3): 1-7, 15. DOI: 10.19835/j.issn.1008-4495.20240561
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Research on the height prediction method of fracture zone in mining overburden rock based on SSA-LSTM
LIN Haifei, ZHANG Yushao, ZHOU Jie, GE Jiaqi, LI Wenjing, WANG Lin, WANG Kai
2024, 51(3): 8-15. DOI: 10.19835/j.issn.1008-4495.20240294
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Research on gas transportation law and air volume regulation of Y-type ventilation along gob-side entry retaining
DENG Bozhi, XIA Xiaofeng, NIE Baisheng, ZHOU Haowen, JIN Chongliang
2024, 51(3): 16-27, 35. DOI: 10.19835/j.issn.1008-4495.20240409
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Solving of coal seam gas seepage based on Crank-Nicolson difference method
YANG Peng, GONG Xuanping, WU Guodong
2024, 51(3): 28-35. DOI: 10.19835/j.issn.1008-4495.20240356
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Analysis of the statistical laws and dynamic effect characteristics of coal and gas outburst accidents in China in recent 10 years
CAO Jie
2024, 51(3): 36-42, 49. DOI: 10.19835/j.issn.1008-4495.20240446
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Research on extraction of gas explosion scenario elements and scenario construction method based on historical accident cases
GUO Hanjun, ZHAO Wei, SONG Yanan, GUO Xiaofang, ZHAO Zhihu, ZHOU Aitao, WANG Kai
2024, 51(3): 43-49. DOI: 10.19835/j.issn.1008-4495.20240247
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3D simulation and control effect evaluation of gas extraction drilling in coal mine
ZHU Moran
2024, 51(3): 50-55, 64. DOI: 10.19835/j.issn.1008-4495.20240418
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Research on gas control in unexploited protective layer areas of high outburst mines
ZHAO Hongchao, WANG Qinsheng
2024, 51(3): 56-64. DOI: 10.19835/j.issn.1008-4495.20240101
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Pressure relief effect of mining disturbance in the lower protective layer and collaborative control technology of gas and coal spontaneous combustion
ZHANG Chuangye, WANG Xiaochuan, LYU Youchang, XU Chaoyu, LI Zhenxing
2024, 51(3): 65-71, 77. DOI: 10.19835/j.issn.1008-4495.20230112
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Experimental study on coal samples creep in different water content states
WU Yang, YAO Qiangling, WU Baoyang, SHANG Xiaobei, WANG Lujun
2024, 51(3): 72-77. DOI: 10.19835/j.issn.1008-4495.20230027
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Quantum chemical simulation between side chain functional group andwater molecules in coal
QIAO Yunxia, CHEN Xi, GE Shaocheng, DENG Cunbao, FAN Chaonan
2024, 51(3): 78-84, 91. DOI: 10.19835/j.issn.1008-4495.20230181
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Establishment and application of dynamic reduction algorithm for causative factors of safety accidents
YANG Xiaojun, WANG Yansheng, JIN Zhixin, LIU Bo
2024, 51(3): 85-91. DOI: 10.19835/j.issn.1008-4495.20221294
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Research on gas extraction technology of borehole instead of roadway
QIAO Wei
2024, 51(3): 92-96, 106. DOI: 10.19835/j.issn.1008-4495.20220874
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Numerical simulation of air flow in three-core arch roadway based on different eddy viscosity models
CHENG Xiyu, ZHOU Chunshan, CHEN Pengyan
2024, 51(3): 97-106. DOI: 10.19835/j.issn.1008-4495.20230032
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Experimental and numerical study of crack propagation characteristics of tri-cracked rocks based on distinct element method
QI Jingming, ZHANG Hongdan, ZHOU Lei, CHEN Jianxing, MA Leijun, XIAO Xiaodong
2024, 51(3): 107-115. DOI: 10.19835/j.issn.1008-4495.20221292
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Study on the stability and control of coal pillars in water-bearing gas extraction boreholes
QIN Dongdong, CHEN Xuyang, WANG Xufeng, YU Jinzhu
2024, 51(3): 116-125. DOI: 10.19835/j.issn.1008-4495.20230133
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Regional prediction of rock burst hazard in coal mine based on GIS
ZHANG Mancang, LAN Tianwei
2024, 51(3): 126-131. DOI: 10.19835/j.issn.1008-4495.20221280
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Study on roof rock temperature and stress under heat transfer in underground coal gasification channel
LI Wei, SUN Ziqiang, MA Yan, SUN Xikui, LI Mukun, SUI Jiancai, XIN Lin, XIN Shuang, NIU Maofei
2024, 51(3): 132-136. DOI: 10.19835/j.issn.1008-4495.20230189
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Research on the technology of pressure relief by intensive drilling and segmented control in facing excavation roadway
DI Xufeng
2024, 51(3): 137-143. DOI: 10.19835/j.issn.1008-4495.20230008
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Fisher multivariate statistical method based on PCA for identifying water filling source in mine
SHEN Xiong, LI Jizu, ZHAO Dekang
2024, 51(3): 144-152. DOI: 10.19835/j.issn.1008-4495.20230543
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Study on water and sand burst for anti-seepage failure of thick loose layer bottom soil
KANG Fang, HU Dongxiang, MENG Fanzhen, ZHU Shuyun
2024, 51(3): 153-159, 165. DOI: 10.19835/j.issn.1008-4495.20230034
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Research on comprehensive early warning of accident risk of trackless rubber-tyred vehicle on curves in underground coal mine
CAI Anjiang, HUI Weigang
2024, 51(3): 160-165. DOI: 10.19835/j.issn.1008-4495.20221270
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Design and application of early warning system for coal mine mining continuity dynamic balance
FENG Zhanke, YANG Juncai, LI Changming, ZHANG Xiaolei
2024, 51(3): 166-171. DOI: 10.19835/j.issn.1008-4495.20231031
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Study on evaluation and application of ecological restoration effect of mine slash: Take the mine of Nanmazhuang Township in Laiyuan County as an example
DU Kangshuo, LU Mingxing, LIU Shuo, LI Xiaoguang, LI Fuping
2024, 51(3): 172-178. DOI: 10.19835/j.issn.1008-4495.20221287
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