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    Effect of pH value on spontaneous combustion oxidation behavior and microstructure of coal in high ground temperature environment
    PAN Rongkun, YUAN Jiwei, WANG Zhiguo, HU Daimin, CHAO Jiangkun
    2025, 56(10): 1-13. DOI: 10.13347/j.cnki.mkaq.20250534
    Abstract PDF
    Study on combustion characteristics and thermokinetic parameters of lignite from Lunxin Coal Mine in Inner Mongolia
    MA Li, LI Dengyu, LIU Hu, FAN Jing, ZHAO Xiangkai, YAN Yueyuan, CHEN Rong, PEI Guangwei
    2025, 56(10): 14-22. DOI: 10.13347/j.cnki.mkaq.20250065
    Abstract PDF
    Research on surrounding rock control technology for bare roof roadway with strong wall protecting roof and strong corner controlling span
    ZHU Ye, SHEN Ziye
    2025, 56(10): 23-33. DOI: 10.13347/j.cnki.mkaq.20250573
    Abstract PDF
    Research on classified evaluation system for conditions of intelligent construction of open-pit coal mines
    WANG Zhongxin, WANG Lei, QIAO Xialiang
    2025, 56(10): 34-44. DOI: 10.13347/j.cnki.mkaq.20250612
    Abstract PDF
    Geochemical characterization and interference determination of produced water in coalbed methane wells of Panhe Block
    LI Ruiteng, GUO Chen, WANG Fei
    2025, 56(10): 45-57. DOI: 10.13347/j.cnki.mkaq.20240426
    Abstract PDF
    Research on dynamic shrinkage of hydraulic flushing borehole based on fractional Maxwell creep model
    CHANG Jiamei, ZHANG Lei, YANG Shuqing, WANG Suifang, GUO Junwei, ZHANG Hao
    2025, 56(10): 58-68. DOI: 10.13347/j.cnki.mkaq.20250279
    Abstract PDF
    Quantitative study on transformation effect of supercritical CO2 on multi-scale pore structure of coal
    WANG Chunxia, TIAN Shouqiang
    2025, 56(10): 69-77. DOI: 10.13347/j.cnki.mkaq.20250153
    Abstract PDF
    Evaluation of multi-scale pore and fracture stress sensitivity in coal based on low field NMR technique
    LIU Liren, ZHANG Xiaotao, WANG Zhixin
    2025, 56(10): 78-85. DOI: 10.13347/j.cnki.mkaq.20240711
    Abstract PDF
    Molecular dynamics research on water retention mechanism of surfactants
    LEI Xianrui, XU Xiaobo, LIU Shuo
    2025, 56(10): 86-93. DOI: 10.13347/j.cnki.mkaq.20240424
    Abstract PDF
    Study on the effect of different temperature conditions on CO2-ECBM
    CUI Dong, LU Zhifan
    2025, 56(10): 94-104. DOI: 10.13347/j.cnki.mkaq.20240952
    Abstract PDF
    Research on the changes of free radicals during the oxygen-free heating process of coal
    ZHU Lingqi, LIU Kexin, LI Yaxin, HAO Zi’ang
    2025, 56(10): 105-114. DOI: 10.13347/j.cnki.mkaq.20241095
    Abstract PDF
    Analysis and prevention of rock burst hazards in fold structure mining faces
    YANG Yong, XIA Lei, QIANG Wei, WANG Tao, XU Guoyao
    2025, 56(10): 115-124. DOI: 10.13347/j.cnki.mkaq.20240854
    Abstract PDF
    Mechanical properties and fracture evolution of coal rock under multistage dynamic and static loads
    SUN Bo, GUO Heng, ZHANG Shurong, XU Wenyu, DOU Haoran
    2025, 56(10): 125-135. DOI: 10.13347/j.cnki.mkaq.20240423
    Abstract PDF
    Research on movement and stress transfer law of overburden rock in deep filling mining
    WEI Yimei, HUANG Peng, REN Guohui, TENG Xinyong, WANG Wei
    2025, 56(10): 136-145. DOI: 10.13347/j.cnki.mkaq.20241516
    Abstract PDF
    Asymmetric deformation mechanism of mining roadways and unloading and supporting integrated full-space support technology
    ZHOU Bo, ZHOU Ze, XU Youlin, LI Peng, ZHANG Chuanjiu, LI Peng, LI Xuanliang
    2025, 56(10): 146-157. DOI: 10.13347/j.cnki.mkaq.20250435
    Abstract PDF
    Numerical simulation study on liquid CO2 phase transition blasting under the action of in-situ stress
    WANG Yan
    2025, 56(10): 158-170. DOI: 10.13347/j.cnki.mkaq.20240034
    Abstract PDF
    Research on chemical characteristics and formation mechanism of groundwater in different aquifers of Yangliu Coal Mine
    HU Shuangshuang, ZHAI Xiaorong, CHEN Chao, GUO Yan
    2025, 56(10): 171-180. DOI: 10.13347/j.cnki.mkaq.20241592
    Abstract PDF
    Study on characteristics of drilling water in deeply buried Jurassic coal seam with poor sealing borehole in the border area of inner Mongolia and Shaanxi
    QIN Wei, DENG Qirui, DING Xiang, GAO Jianfeng, HE Xiaolang, JI Zhuochen, LIU Fei, NAN Zhonghui, TAN Lina
    2025, 56(10): 181-191. DOI: 10.13347/j.cnki.mkaq.20241593
    Abstract PDF
    Key issues and development trends of gas detection for mine emergency rescue
    ZHENG Xuezhao, MA Yizhuo, CAI Guobin, GUO Jun, KANG Yuguo, ZHOU Bo, ZHANG Xinyi
    2025, 56(10): 192-201. DOI: 10.13347/j.cnki.mkaq.20241697
    Abstract PDF
    Automatic detection device for mining intrinsic safety power supply based on PWM
    ZOU Dedong
    2025, 56(10): 202-210. DOI: 10.13347/j.cnki.mkaq.20241802
    Abstract PDF
    Research on pipe delivery resistance of air-entrained wet shotcrete for mines
    HE Peidong, ZHENG Lei, LI Yanping, WANG Di, KONG Wenyuan
    2025, 56(10): 211-218. DOI: 10.13347/j.cnki.mkaq.20241685
    Abstract PDF
    Design of communication device for shaft maintenance based on electromagnetic coupling technology
    LU Xiang, LIANG Zhen, WANG Mingqin, BAI Xingzhen
    2025, 56(10): 219-228. DOI: 10.13347/j.cnki.mkaq.20241739
    Abstract PDF
    Research progress on dynamic path planning method of drill pipe loading and unloading manipulator in underground coal mines
    SUN Hanyu, LI Quanxin, FANG Peng
    2025, 56(10): 229-236. DOI: 10.13347/j.cnki.mkaq.20241793
    Abstract PDF
    Resistivity 3D reconstruction advance detection method based on shield cutterhead electrode excitation
    REN Bowen, ZHAO Shuanfeng, CHAO Yang, LI Xiaoyu
    2025, 56(10): 237-247. DOI: 10.13347/j.cnki.mkaq.20250062
    Abstract PDF
    Analysis of characteristics and patterns of coal mine accidents in China from 2018 to 2023
    LIANG Jialiang, XUE Ye
    2025, 56(10): 248-256. DOI: 10.13347/j.cnki.mkaq.20241450
    Abstract PDF
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