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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).
Design of a miniaturized verification platform for underground coal mine drilling robots
Fu Hong, Zhang Mingchen, He Hongyuan, Chen Hang, Cheng Yao, Chen Zepin
DOI: 10.19835/j.issn.1008-4495.20250588
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Research on accurate monitoring of mine ventilation network and dynamic layout optimization of sensors
XU Xuezhan
DOI: 10.19835/j.issn.1008-4495.20250980
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Effect of symmetric airfoil inlet guide vanes on the performance of a mining axial-flow local fan
CHEN Qingguang, CAO Xinyuan, LI Kailun, FAN Haobing, ZHANG Peisen, LI Xueyan, WANG Xinyao
DOI: 10.19835/j.issn.1008-4495.20250781
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Experimental study on karst carbon sink under the coupling of solubility carbon pump and carbonate pump
LIU Bing, SU Linan, ZHAO Weizhong, WANG Qian
DOI: 10.19835/j.issn.1008-4495.20251056
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Geothermal effects on the release and molecular evolution of dissolved organic matter from coking coal
Ge Peng, Liu Tan
DOI: 10.19835/j.issn.1008-4495.20250727
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Three-dimensional canopy structure dynamics of plant communities under different planting configurations in an open-pit coal mine
Yang Yongjun, Tian Ziqian, Xu Yufan, Lei Shaogang, Jiang Lixiang, Chen Jilong
DOI: 10.19835/j.issn.1008-4495.20260271
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Study on calculation method for the height of the water-conducting fracture zone in the overlying strata of the Taigemiao Mining Area
WANG Xudong, CHEN Mingcong, MA Ming, REN Xining, SONG Lihong, TANG Jiawei
DOI: 10.19835/j.issn.1008-4495.20250692
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Study on chain instability of residual coal pillars and overburden strata under the downward mining influence
Bai Tao, Bai Jinwen, Feng Guorui, Li Haonan
DOI: 10.19835/j.issn.1008-4495.20250928
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Influence of prefabricated fissure length on mechanical behavior and fracture mechanism of sandstone under triaxial compression
Song Cheng, Feng Guorui, Bai Jinwen, Li Xiaoke, Huo Feilong
DOI: 10.19835/j.issn.1008-4495.20260223
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Study on mechanical properties and damage evolution of cross-shaped fracture concrete-rock composites
TIAN Chenglin, YIN Chengbao, MA Wenfeng, LIU Jiali, LIU Jianlei, LI Zhonghui, SUN Yong, PAN Chuangchuang
DOI: 10.19835/j.issn.1008-4495.20251013
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Study on deformation behavior of deep roadway arch-shaped supports under coupled multi-parameter effects
ZHU Yansong, LIU Guo, DUAN Changrui, LIU Cunyu, HUANG Wei, WANG Wei
DOI: 10.19835/j.issn.1008-4495.20250935
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Study on the Spatiotemporal Evolution Characteristics of Reverse Fault Reactivation Induced by Mining Disturbance
SUN Wenbin, CHEN Qiyong, LIU Qianhui, LI Lin, DAI Xianzheng, YANG Hui, LIU Yongkai
DOI: 10.19835/j.issn.1008-4495.20250905
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Effects of CO2-H2O on pore-fracture structure and mechanical properties of bituminous and anthracite coals
Hao Xia, Lin Baiquan, Zhang Xiangliang
DOI: 10.19835/j.issn.1008-4495.20250470
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Critical temperature and thermal equilibrium disruption mechanism for reignition of underground coal fires:an experimental study based on an inert-gas injection and reignition cycling
MA Dongjuan, TANG Yibo
DOI: 10.19835/j.issn.1008-4495.20250304
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Numerical simulation and application of gas pre-extraction for the deep dual-porosity dual-permeability coal seam
SONG Zhaoxue, LEI Xuyang, ZHOU Changxu, CHEN Chengzhi, HU Biao
DOI: 10.19835/j.issn.1008-4495.20250333
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Study on the relationship between coal structure and ultrasonic wave velocity under wetting conditions
LI Jinzhou, WANG Gang, ZHANG Hong
DOI: 10.19835/j.issn.1008-4495.20250697
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Early warning method for occupational hazards of coal mine dust based on variable-weight matter-element extension
CAO Dongqiang, JIANG Fengyi, LIU Yejiao, WANG Hetang, WEI Huafeng, WEN Fuping, YAN Wenjie, DUAN Zeyu
DOI: 10.19835/j.issn.1008-4495.20250784
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Current status and prospects of co-mining technology of coal and geothermal energy in China
AN Hongtao, SUN Yuliang, ZHAO Yongzhe, WANG Yijie, ZHANG Weidong, LI Haonan
DOI: 10.19835/j.issn.1008-4495.20250148
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Research and application of self-propelled water jet dredging mechanism for gas drainage pipelines
DING Hong
DOI: 10.19835/j.issn.1008-4495.20260083
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Experimental study and molecular dynamics simulation on spontaneous combustion characteristics of coal samples immersed in water with different salinities
WANG Peng, ZHANG Hongwei, SONG Guodong, WANG Yu, YANG Ze, ZHU Guangyu, YANG Xiaobin
DOI: 10.19835/j.issn.1008-4495.20260082
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Study on spontaneous combustion characteristics of combustible materials in abandoned roadways
Wang Yuehong, Sun Chuyan, Liu Yiwu
DOI: 10.19835/j.issn.1008-4495.20250717
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Research progress on dust masks made of biodegradable filter materials
ZHU Jintuo, HUANG Xuxing, WANG Liang, XU Huan, LIU Ruotong, AN Meiyi, WU Yan, HUA Ziming, DU Haifeng
DOI: 10.19835/j.issn.1008-4495.20250940
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Numerical simulation study on methane-air explosion venting in a square container
LI Runzhi, LI Kaile, WANG Shanying, KONG Weiyi
DOI: 10.19835/j.issn.1008-4495.20250992
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Effect of spray parameters on dust suppression performance at a rapid excavation working face
XUE He, WANG Yu, ZUO Yinghui, HAO Xibin, LIU Yongdong, WU Jun, CUI Zhao, GONG Xiaoyan
DOI: 10.19835/j.issn.1008-4495.20251052
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Short-term early warning identification of coal-gas compound dynamic disasters under fault influence
Wang Kai, Zhao Minghao, Du Feng, Li Kangnan, Sun Jiazhi, Zhang Yiyang
2026, 53(3): 1-11. DOI: 10.19835/j.issn.1008-4495.20260383
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Experimental and molecular simulation study on the competitive adsorption characteristics of CO2 and CH4 in coals of different rank
Xu Jiang, Liu Rong, Peng Shoujian, Wang Zhonghui, Chen Jiaxuan
2026, 53(3): 12-25. DOI: 10.19835/j.issn.1008-4495.20260235
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Study on the effect of CO2 displacement and CH4 injection pressure and its optimal threshold in weakly caking coal of the Huangling Mining Area
Wen Hu, Zhu Jiarui, Liu Mingyang, Fan Shixing, Huang Xingli, Han Guiqi, Han Tao, Wang Dengke, Wang Ning, Kang Furu
2026, 53(3): 26-35. DOI: 10.19835/j.issn.1008-4495.20260289
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Experimental study on the effect of coal rank on the efficiency of N2 injection on CH4 displacement
Lin Haifei, Wang Lianmeng, Long Hang, Ji Pengfei, Ding Yonghao
2026, 53(3): 36-46. DOI: 10.19835/j.issn.1008-4495.20260489
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Mechanism of coordinated coal slag discharge in generation-transportation-bearing stages for in-seam borehole hydraulic annular cutting
Zhang Yongjiang, Zhang Di, Yu Jianjian
2026, 53(3): 47-55. DOI: 10.19835/j.issn.1008-4495.20260414
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Study on the relationship between microseismic evolution during coal rock rupture ahead of the mining face and gas emission
Jiang Changbao, Zhao Yan, Shu Longyong, Qin Kai, Jing Chen
2026, 53(3): 56-67. DOI: 10.19835/j.issn.1008-4495.20260287
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Gas drainage enhancement by multi-cycle deep displacement of binary gases
Zhang Lei, Tian Ye, Liu Xinyuan, Sun Haitao, Liu Zhiwei, Huang Shouye, Che Hongxin, Wang Huan
2026, 53(3): 68-77. DOI: 10.19835/j.issn.1008-4495.20260335
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Study on the failure characteristics and microseismic regularity of hole-containing specimens with different rock bridge inclinations
Xiao Peng, Liu Wenshen, Han Kai, Feng Hanghang
2026, 53(3): 78-90. DOI: 10.19835/j.issn.1008-4495.20260477
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Effect of water-migration-induced pore reconstruction on methane diffusion under transient thermal disturbance
Liu Zhengdong, Wang Bing, Zhang Kaizhong, Liu Cong
2026, 53(3): 91-99. DOI: 10.19835/j.issn.1008-4495.20260455
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Prediction model for coal and gas outburst based on quantitative analysis of the tectonophysical environment
Liang Yueqiang
2026, 53(3): 100-105. DOI: 10.19835/j.issn.1008-4495.20260085
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Dynamic evaluation and prediction of coal mine safety performance integrating ANP-GWO and RF-TF-IDF
Liu Yejiao, Li Jinliang, Yan Wenjie, Jiang Fengyi, Wang Huixin, Cao Dongqiang, Tian Zhichao
2026, 53(3): 106-117. DOI: 10.19835/j.issn.1008-4495.20251135
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Study on the effectiveness of parameter optimization for gas extraction boreholes based on gas pressure and gas flow rate evolution
Yi Haiyang, Hui Jia, Wang Xiaopo, Li Chunyuan, Yang Hongwei, Li Xueliang, Chen Zheng
2026, 53(3): 118-128. DOI: 10.19835/j.issn.1008-4495.20251030
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Research progress and challenges of permeability enhancement technologies for low-permeability coal seams in high-gas mines
Yang Yong, He Kun, He Jiangfu, Li Quangui, Luo Yongjiang, Hu Qianting
2026, 53(3): 129-145. DOI: 10.19835/j.issn.1008-4495.20250332
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Experimental study on reciprocating hydraulic slotting technology and its slotting performance
Zhang Wei, Da Guozhi, Wang Fengchao, Zhang Liyao, Xu Rui, Fu Qi, Pu Liangliang, Chen Hongkui
2026, 53(3): 146-152. DOI: 10.19835/j.issn.1008-4495.20250220
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Study on the impact of environmental pressure on the diffusion kinetic characteristics of CH4 in coal
Gao Tao, Wang Chen, Gao Jie, Lu Weiyong, Yang Tao
2026, 53(3): 153-160. DOI: 10.19835/j.issn.1008-4495.20251134
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Numerical simulation of dust source tracing in a fully mechanized working face with large mining height under different wind speeds
Li Xiangdong, Ma Wei, Zhang Sheji, Huo Shihao, Wang Zhu, Zhang Jian
2026, 53(3): 161-169. DOI: 10.19835/j.issn.1008-4495.20241101
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Dynamic prediction of gas emission in the working face based on variational mode decomposition and grey wolf optimizer-optimized BiLSTM
Geng Chenhui, Cui Yunan, Liu Jinzhe, Li Longlong, Liu Xingshu, Bi Zhenbiao
2026, 53(3): 170-177. DOI: 10.19835/j.issn.1008-4495.20250633
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Experimental study on damage and failure of multi-layer pre-cracked sandstone specimens
Chi Xiaolou, Wang Yike, Yang Ke, Zhao Kaikai
2026, 53(3): 178-187. DOI: 10.19835/j.issn.1008-4495.20250986
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Research on the mechanism of hidden disasters and control technology for collapse columns
Zhang Chongchong, Du Botao, Zhong Xudong, Li Peishuai, Duanmu Lingmeng
2026, 53(3): 188-195. DOI: 10.19835/j.issn.1008-4495.20250383
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An intelligent classification model for rock mass blastability integrating data optimization and interpretable analysis
He Ziwang, Wang Chao, Yu Hao, Qi Shuai, Jin Zijun, Liu Yu
2026, 53(3): 196-203. DOI: 10.19835/j.issn.1008-4495.20250648
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Coupling damage effects on the geological environment and development of an ecological synergistic restoration technology system for combined surface and underground mining area
Guo Xiaoli, LI Xueliang
2026, 53(3): 204-212. DOI: 10.19835/j.issn.1008-4495.20250872
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Construction of a gas geology system for a transparent working face in coal mines
Peng Yang, Wen Guangcai, Li Mingjian, Chen Min, Cheng Xiaoyang, Zhu Moran, Xu Xuezhan, Tang Huaqiang, Liao Cheng, Pu Yang, Yue Jun, Qin Muguang
2026, 53(3): 213-222. DOI: 10.19835/j.issn.1008-4495.20260363
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An improved charge-sensing method for dust concentration monitoring based on active charging
Zhao Zheng, Li Dewen, Guo Shengjun, Wu Fuxiang, Liu Guoqing
2026, 53(3): 223-231. DOI: 10.19835/j.issn.1008-4495.20250053
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Research on an edge computing-oriented time series prediction model for hazardous gases in goaf
Wang Ke, Guo Huasheng, Xu Donghong
2026, 53(3): 232-238. DOI: 10.19835/j.issn.1008-4495.20250967
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Parameter self-tuning ADRC-SMC drilling control and its application in anti-burst drilling robots
Liang Bin, Liu Yang, Zhao Yangqi, Si Lei
2026, 53(3): 239-250. DOI: 10.19835/j.issn.1008-4495.20251066
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Research on drill pipe target localization method based on differential evolution for Faster R-CNN
Zhang Mingchen, Wang Qingfeng, Yang Ruiyi, Zhang Shitao, Xin Dezhong, Chen Hang
2026, 53(3): 251-256. DOI: 10.19835/j.issn.1008-4495.20250900
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