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    Fracturing effects evaluation and gas water production characteristics analysis at different layers of surface horizontal wells
    LI Mingqiang, YE Chunhui, CAO Tengfei, YANG Ke, ZHANG Zhainan, LIU Wenjie
    2025, 56(7): 1-11. DOI: 10.13347/j.cnki.mkaq.20241595
    Abstract PDF
    Research on competitive adsorption characteristics of CO2 and CH4 in coal
    ZHAO Zhipeng, XIAO Yuzhe, LI Hongping, JIA Bingbing, QIU Liming, SHEN Feng, SONG Dazhao, LI Zhenlei, HE Shengquan
    2025, 56(7): 12-19. DOI: 10.13347/j.cnki.mkaq.20240271
    Abstract PDF
    Effect of temperature on spontaneous imbibition of water in coal
    ZHANG Chi, CHEN Deren, YAN Meng, MA Yankun
    2025, 56(7): 20-26. DOI: 10.13347/j.cnki.mkaq.20240136
    Abstract PDF
    Coal structure identification method based on three-terminal tuple chart in complex structure area
    ZOU Jianghai, XIANG Gang, FU Yinlan, YANG Yongyu, ZHAO Hengyi, ZHENG Jian
    2025, 56(7): 27-36. DOI: 10.13347/j.cnki.mkaq.20241399
    Abstract PDF
    Research on the influencing factors of collision and infiltration of fine coal dust by magnetized charged droplets
    ZHANG Hongjie, ZHAO Yuming, WU Jiezhong, GE Shaocheng
    2025, 56(7): 37-46. DOI: 10.13347/j.cnki.mkaq.20241794
    Abstract PDF
    Study on the mechanism of direct wet mineralization of fly ash for CO2 storage and optimization of key influencing factors
    WANG Shengtao, TANG Jiaxu, YANG Ning, WANG Qingxiang, WANG Shilin, CAO Xuqiang, ZHANG Xinquan, SONG Xiaolin, MA Chicheng
    2025, 56(7): 47-56. DOI: 10.13347/j.cnki.mkaq.20241797
    Abstract PDF
    Study on characteristics of aromatic lattice fringes in different rank coals
    ZHAO Guofei, LIANG Xiaomin
    2025, 56(7): 57-65. DOI: 10.13347/j.cnki.mkaq.20240788
    Abstract PDF
    Study on attenuation law of air supply in Balasu long-distance driving face
    CHEN Chen, ZHAO Pingping, YAN Zhenguo, WANG Wenzhong, XI Daiyong, WANG Tingsheng, ZHANG Longcheng
    2025, 56(7): 66-76. DOI: 10.13347/j.cnki.mkaq.20240917
    Abstract PDF
    Study on spontaneous combustion characteristics of water-soaked air-dried coal samples in high ground temperature condition
    LI Xin
    2025, 56(7): 77-86. DOI: 10.13347/j.cnki.mkaq.20241361
    Abstract PDF
    Disaster mechanism and dynamic manifestation control of rock burst in the Ordos Mining Area
    WU Zhen, GAO Heng, FAN Zhaofeng, HU Tianliang, WANG Xiaohu, WANG Xuegang, YAO Jinpeng
    2025, 56(7): 87-97. DOI: 10.13347/j.cnki.mkaq.20240896
    Abstract PDF
    Evolution mechanism of wave velocity and mechanical properties in coal samples under water-saturated and cyclic stress coupling effects
    LI Jie
    2025, 56(7): 98-106. DOI: 10.13347/j.cnki.mkaq.20250646
    Abstract PDF
    Formation laws and mechanism of freezing temperature fields of multiple coil tubes under groundwater seepage conditions
    RONG Chuanxin, ZHANG Runze, LONG Wei, HUANG Shiqing, FENG Jihao
    2025, 56(7): 107-122. DOI: 10.13347/j.cnki.mkaq.20241641
    Abstract PDF
    Integrated zonal rotary-stirring and diameter-expansion efficiency-enhancement anchoring method and its application for large-diameter cable bolts
    ZHAN Ping, JIA Housheng
    2025, 56(7): 123-131. DOI: 10.13347/j.cnki.mkaq.20241631
    Abstract PDF
    Research on stress evolution and segmented control of roadways under mining-induced disturbance in different influence periods
    SHEN Yuxu, GUO Junqing, WANG Chengshuai, WANG Heng
    2025, 56(7): 132-140. DOI: 10.13347/j.cnki.mkaq.20250071
    Abstract PDF
    Development characteristics of loose karst collapse columns and their transformation effect on coal properties and coal quality
    LIU Heping, LYU Shuaifeng, YANG Xiao, CHEN Chong, XIONG Zhangkai, MA Shuai
    2025, 56(7): 141-152. DOI: 10.13347/j.cnki.mkaq.20231863
    Abstract PDF
    Meso-mechanical properties and energy evolution characteristics of fractured sandstone under mining stress path
    LI Xuefeng, PAN Chao, CAO Juncai, YAN Lin, HAN Tengfei, HONG Xu
    2025, 56(7): 153-162. DOI: 10.13347/j.cnki.mkaq.20231865
    Abstract PDF
    Risk assessment of coal seam floor water burst based on improved vulnerability index method
    WU Xuefei
    2025, 56(7): 163-174. DOI: 10.13347/j.cnki.mkaq.20241329
    Abstract PDF
    Comparative study on RF-BP model prediction of mining water-conducting fracture zone height in Binchang Coal Mine
    JI Yadong, LIU Xuan, ZHU Kaipeng, ZHAO Chunhu, LI Kai, YUAN Chenhan, LI Panpan, YAN Pengzhen
    2025, 56(7): 175-184. DOI: 10.13347/j.cnki.mkaq.20241577
    Abstract PDF
    Research and application of water drainage borehole design method based on three-dimensional geological model
    WANG Zhenrong
    2025, 56(7): 185-193. DOI: 10.13347/j.cnki.mkaq.20241817
    Abstract PDF
    Multi-objective optimization and characteristic analysis of contra-rotating fan double-row blades coupling
    ZHANG Xinyu, JIANG Hua, GONG Wuqi
    2025, 56(7): 194-204. DOI: 10.13347/j.cnki.mkaq.20241623
    Abstract PDF
    Research status and prospect of UWB radar echo signal processing technology for mine rescue
    ZHENG Xuezhao, SUN Chaoyang, HUANG Yuan, DING Wen, MA Yang, LI Qiang, MOU Haowei
    2025, 56(7): 205-213. DOI: 10.13347/j.cnki.mkaq.20241446
    Abstract PDF
    Design of multifunctional intelligent information lamp for mining
    DAI Jianbo
    2025, 56(7): 214-220. DOI: 10.13347/j.cnki.mkaq.20241588
    Abstract PDF
    An improved calibration method for magnetic sensor of multipoint inclinometer
    ZHANG Yi
    2025, 56(7): 221-227. DOI: 10.13347/j.cnki.mkaq.20241558
    Abstract PDF
    Research on non-destructive testing method for radial defect of anchor bolt based on longitudinal guided wave
    TANG Deying, TANG Weimin, ZENG Zhiyi, TIAN Qing, LI Ailing, GUO Yaling, A’BI Erdi, WU Tongyu, WU Yibo
    2025, 56(7): 228-236. DOI: 10.13347/j.cnki.mkaq.20241568
    Abstract PDF
    Research and application of vibration loop triggering system for channel wave seismic detection
    WEN Hengcong
    2025, 56(7): 237-243. DOI: 10.13347/j.cnki.mkaq.20241652
    Abstract PDF
    Longitudinal tear detection system for belt conveyor based on deep learning
    YU Zhiqiang, PAN Xiangsheng, JIANG Wei
    2025, 56(7): 244-250. DOI: 10.13347/j.cnki.mkaq.20241440
    Abstract PDF
    Current situation analysis and management countermeasures of coal mine self rescue equipment production enterprises in China
    LI Meixiang, ZOU Delun, MA Yunlong
    2025, 56(7): 251-256. DOI: 10.13347/j.cnki.mkaq.20241831
    Abstract PDF
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