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    Interpretation of the Coal Gangue Piles Ecological Restoration Technical Specifications and prospects for technological development
    HU Zhenqi, MAO Zhen, ZHAO Yanling
    2026, 52(7): 1-8. DOI: 10.19880/j.cnki.ccm.2026.07.001
    Abstract PDF
    Key pathways and synergistic mechanisms for comprehensive development and utilization of strategic mineral resources in coal measures
    JIANG Shanyu, FENG Cong, LI Ting, FAN Xiaoying, TAN Liping, ZHANG Fengyi
    2026, 52(7): 9-16. DOI: 10.19880/j.cnki.ccm.2026.07.002
    Abstract PDF
    Organic geochemical characteristics of coal in the badaowan formation of the Naomaohu Sag, Santanghu basin
    ZHANG Saiping, XU Yun, ZHU Shifei, ZHANG Ning
    2026, 52(7): 17-27. DOI: 10.19880/j.cnki.ccm.2026.07.003
    Abstract PDF
    Failure mechanism of gas extraction boreholes in small coal pillar gob-side entry and full cycle tight hole sealing technology
    OUYANG Jian, GUO Haojie, LI Xin, HAO Fuchang, GAO Baobin, PAN Bojie
    2026, 52(7): 28-36. DOI: 10.19880/j.cnki.ccm.2026.07.004
    Abstract PDF
    Study on the mechanism of top coal cavability and the optimization of layered mining schemes in the extra-thick coal seams of Huating Coal Mine
    LI Shoufeng, MA Rongshan, WANYAN Xiaoliang, LIU Qianjin, XIE Tiangui, CHENG Dongliang, JIAO Weitao
    2026, 52(7): 37-48. DOI: 10.19880/j.cnki.ccm.2026.07.005
    Abstract PDF
    Research on the surrounding rock failure mechanism and collaborative control technology for a large-span open cut in a deep-buried working face
    ZHENG Haijian, ZHANG Yandong, WANG Feng, LIU Weizhen, ZHUANG Hongwei, ZHANG Qingyun, LI Yuancai, HE Yanxin
    2026, 52(7): 49-58. DOI: 10.19880/j.cnki.ccm.2026.07.006
    Abstract PDF
    Dust suppression mechanism and application of downward sealed-hole water injection in an open-pit coal mine
    ZHAO Zhongtai
    2026, 52(7): 59-65. DOI: 10.19880/j.cnki.ccm.2026.07.007
    Abstract PDF
    Research and practice of the synergistic control mechanism of three-dimensional filling in deep coal seams
    WANG Longjing, YANG Hongzeng, XING Shikun, WANG Yiying
    2026, 52(7): 66-76. DOI: 10.19880/j.cnki.ccm.2026.07.008
    Abstract PDF
    Multi-level decomposition-driven fusion for short-term prediction of ground well gas extraction
    GUO Qiang, ZHANG Yuanfu
    2026, 52(7): 77-89. DOI: 10.19880/j.cnki.ccm.2026.07.009
    Abstract PDF
    Research on multi-bearing network topology architecture and security strategy technology of intelligent mine
    CHAI Baochun, ZHANG Kexue, CHU Tingxiang, WANG Xiaoling, YAN Xingchen, LV Xinmiao, LI Yimeng, ZHOU Long, CUI Le, FENG Ruiyao
    2026, 52(7): 90-100. DOI: 10.19880/j.cnki.ccm.2026.07.010
    Abstract PDF
    Application current situation and future perspectives of computer vision in complex underground mining environments
    SHI Shouyi, LI Bo, XIA Rui, LI Juanli, WANG Xuewen, WANG Yiliang, MENG Zhaosheng, ZENG Qingliang, LI Zhiqiang
    2026, 52(7): 101-111. DOI: 10.19880/j.cnki.ccm.2026.07.011
    Abstract PDF
    Construction of intelligent early warning platform for mining geology driven by multi-source data
    WANG Guoqiang, MU Peng, ZHENG Jing, LIU Shuai, YANG Ge
    2026, 52(7): 112-121. DOI: 10.19880/j.cnki.ccm.2026.07.012
    Abstract PDF
    Mine disaster intelligent prevention and control technology based on big data–numerical simulation coupling analysis
    XU Yichang, LI Peng, XING Feifei, GUO Yangyang, SHI Jiebo
    2026, 52(7): 122-129. DOI: 10.19880/j.cnki.ccm.2026.07.013
    Abstract PDF
    Integrated application of 3D modeling and transparent geology in coal mines
    LIU Dongyang
    2026, 52(7): 130-137. DOI: 10.19880/j.cnki.ccm.2026.07.014
    Abstract PDF
    Application of dilated convolutional neural network interpolation technology based on compressed sensing in mine seismic data reconstruction
    LIANG Weifeng, DU Lanbao, ZHAO Xiangkai, HAO Buji, LI Zhiyong, SUN Ruixue, TANG Jie, ZHAO Min
    2026, 52(7): 138-147. DOI: 10.19880/j.cnki.ccm.2026.07.015
    Abstract PDF
    Research on the fundamental properties and compaction characteristics of coal gasification slags
    YUAN Zhimin, LIU Zilin, ZHANG Shuchao, JI Hongwei, ZHANG Dong, LIN Dehai, DONG Yang, JOW Jinder
    2026, 52(7): 148-155. DOI: 10.19880/j.cnki.ccm.2026.07.016
    Abstract PDF
    Simulation and experimental study on the dynamic characteristics of active droplets colliding with and wetting fine coal dust particles
    MA Yuxuan, GE Shaocheng, SUN Liying, PANG Xingyu, LIU Shuo, ZHAO Weizhi
    2026, 52(7): 156-165. DOI: 10.19880/j.cnki.ccm.2026.07.017
    Abstract PDF
    Study on reasonable aggregate size ratio of coal as pumping cementitious materials
    HAN Long, MENG Yongbing, GAO Dengyun, YANG Juncai, JIA Shiyao, DOU Fengjin, WANG Haijun
    2026, 52(7): 166-177. DOI: 10.19880/j.cnki.ccm.2026.07.018
    Abstract PDF
    Molecular characterization of soluble organic matter from Xinjiang Heishan coal liquefaction residue
    WEI Yanbin, HU Kun, XU Jiaxing
    2026, 52(7): 178-185. DOI: 10.19880/j.cnki.ccm.2026.07.019
    Abstract PDF
    Technical methods and practical investigation of gangue backfilling reclamation for construction land
    ZHAO Zhenjie, WANG Di
    2026, 52(7): 186-193. DOI: 10.19880/j.cnki.ccm.2026.07.020
    Abstract PDF
    Indicator system and pathways for high-quality development of open-pit coal mines from the perspective of green and low-carbon tranformation
    DAI Heng, LIU Chuang, ZHANG Kun, LIU Juan, MA Zhanyi, ZHANG Jing, WANG Yan, WANG Xiying
    2026, 52(7): 194-204. DOI: 10.19880/j.cnki.ccm.2026.07.021
    Abstract PDF
    Analysis on multi-dimensional measurement and spatiotemporal characteristics of inter-provincial energy security in China
    LI Yue, LIU Meiling, LIANG Kexin, SUN Changji
    2026, 52(7): 205-218. DOI: 10.19880/j.cnki.ccm.2026.07.022
    Abstract PDF