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Discovery of quasi-carbon nanotube structures in tectonically deformed coals and their formation mechanisms
LI Yunbo, WANG Rongqi, SONG Dangyu, WANG Chengtao, LI Qiang, YI Ke, WANG Yuanyuan, PAN Jienan
2026, 54(3): 1-13. DOI: 10.12363/issn.1001-1986.25.12.0930
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Dynamic evolution of rock mechanical properties of coal seam roofs under thermal loading: A case study of the Baikouquan area, Xinjiang, China
SUN Fangfang, LI Xin, SANG Shuxun, QU Huailin, YANG Shuguang, WEI Bo, WANG Ziqiang, ZHANG Bin, CHEN Yanpeng, TIAN Wenling
2026, 54(3): 14-27. DOI: 10.12363/issn.1001-1986.25.08.0621
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Positive and negative pressure distributions and gas migration mechanisms under gas drainage from coal seams using ultra-long directional boreholes
LI Quanxin, ZHAO Yuechen, MOU Quanbin, WANG Liang, FANG Jun, WANG Chenghao
2026, 54(3): 28-44. DOI: 10.12363/issn.1001-1986.25.08.0616
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Biogasification potential of medium- to high-rank coals and its controlling mechanisms at a molecular structural level
BAO Yuan, LI Jiajun, LI Dan, CHEN Xueru, WANG Xiaojing
2026, 54(3): 45-55. DOI: 10.12363/issn.1001-1986.25.08.0632
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Characteristics and helium generation potential of ultra-deep marine shales as helium source rocks
YUAN Jiutao, ZHANG Wenjin, SONG Zezhang, TIAN Xingwang, LUO Qingyong, JIN Shigui, WANG Shulong, WU Meijia, WANG Li, CHEN Hongbin, GAO Jiawei, Mikhail SPASENNYKH, Tagir KARAMOV
2026, 54(3): 56-68. DOI: 10.12363/issn.1001-1986.25.08.0584
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Mechanisms behind the controlling effects of temperature-pressure conditions on the dynamic CH4−H2O production from bituminous coal
ZHANG Hewei, SHEN Jian, LI Kexin, WU Caifang
2026, 54(3): 69-80. DOI: 10.12363/issn.1001-1986.25.08.0660
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Enrichment patterns and accumulation models of coalbed methane under complex geological conditions: A case study of the Xintian Coal Mine in western Guizhou Province, China
XU Shuai, WU Caifang, BIE Xiaofei, LI Guangsheng, FANG Xiaojie, WANG Fangfang, CHENG Yi, ZHAO Peng
2026, 54(3): 81-92. DOI: 10.12363/issn.1001-1986.25.06.0480
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Coupling mechanisms of fracture propagation and proppant transport indeep coalbed methane reservoirs
GUO Xiaodong, ZHANG Shicheng, ZHANG Jingchen, ZHOU Changjing, ZHANG Chengsheng, QIU Shixin, XI Xiangrui
2026, 54(3): 93-102. DOI: 10.12363/issn.1001-1986.25.10.0793
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Advances in research on mechanisms and prevention and control technologies for solid-phase production in hydraulically fractured coalbed methane wells
ZHANG Fengsan, WU Jinqiao, LIN Jin, LI Yu, ZHANG Ying, LI Bing, ZHANG Guobiao, SUN Ying, GAN Yuke
2026, 54(3): 103-115. DOI: 10.12363/issn.1001-1986.25.10.0801
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Characteristics and mechanisms of the adsorption of shales for Ba2+ in fracturing fluids
XIE Chenyang, LIU Bo, ZHANG Yuting, ZHU Fang
2026, 54(3): 116-125. DOI: 10.12363/issn.1001-1986.25.09.0676
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Predicting the risk of water-sand inrushes from coal seam roofs based on a small-size sample dataset
ZHANG Wenquan, LI Zixu, ZHU Xianxiang, QIU Wei, ZHANG Chengjie
2026, 54(3): 126-138. DOI: 10.12363/issn.1001-1986.25.09.0713
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Mechanisms behind the control of floor failure in deep coal mines by hydraulic fracturing based on power-law fracture networks
DUAN Hongfei, YE Dayu, ZHAO Lijuan, ZENG Yifan, ZOU Junpeng, YU Guofeng, MENG Xiang
2026, 54(3): 139-151. DOI: 10.12363/issn.1001-1986.25.12.0925
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Comparison of models for predicting the floor failure depths of coal seams with moderate thicknesses and above under fully mechanized mining
XU Bin, ZHONG Cen, DONG Shuning, YIN Shangxian, WANG Hao, LI Shuxia, DU Yongwei, ZHANG Kebin
2026, 54(3): 152-163. DOI: 10.12363/issn.1001-1986.25.09.0697
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An experimental study on the mechanical property evolution of granites post-high-temperature treatment under loading and unloading conditions
HAO Wencai, QIAO Wei, LIU Huichen, ZHU Zhennan, WANG Hao, LIU Richeng, GUO Jie, XIE Jingyu, CHENG Xianggang, LYU Ruijie
2026, 54(3): 164-174. DOI: 10.12363/issn.1001-1986.25.09.0664
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Spatiotemporal variations and their influencing factors for vegetation net primary productivity in the Shendong coal base
YANG Fei, CUI Kuankuan, ZHANG Chengye, LI Jun, DONG Qiulin
2026, 54(3): 175-189. DOI: 10.12363/issn.1001-1986.25.10.0766
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A model for predicting coal mining-induced surface subsidence during theinitial, active, and decline stages
ZHANG Liangliang, LIU Xiya, CHENG Hua, DU Shaoneng
2026, 54(3): 190-201. DOI: 10.12363/issn.1001-1986.25.11.0876
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Soil microbial biomass and organic carbon fractions under different natural restoration years in arid coal mining subsidence areas in Xinjiang, China
XIAO Li, BI Yinli, WANG Dongdong, LI Jianfeng, GONG Hanlin, DENG Aojuan, HOU Wensheng
2026, 54(3): 202-210. DOI: 10.12363/issn.1001-1986.25.11.0873
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Post-grouting subsidence of the overburden in goaves at major engineering sites: Fiber optic monitoring and deformation mechanisms
CAO Xiaoyi, LIU Xiaoping, LIU Haoqi
2026, 54(3): 211-221. DOI: 10.12363/issn.1001-1986.25.09.0674
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A method for fine-scale identification of collapse columns based on offset vector tile domain seismic data
ZHANG Guangzhong, LIU Song, SHAN Rui, CAI Wenrui
2026, 54(3): 222-230. DOI: 10.12363/issn.1001-1986.25.03.0223
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A surface wave inversion method incorporating interface constraints and its application in the assessment of ground vibrations caused by mining-induced seismicity
LI Cheng, QIAN Changbao, LIU Ying, CHENG Yi, NI Shengjun, YAO Huajian
2026, 54(3): 231-244. DOI: 10.12363/issn.1001-1986.25.07.0531
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A dynamic prediction method for coal seam thickness based on the KPCA-PSO-SVR model
YANG Tun, YE Shugang, MA Ming, WANG Qianyao
2026, 54(3): 245-255. DOI: 10.12363/issn.1001-1986.25.04.0248
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Application of a generative adversarial network to super-resolution reconstruction of fracture images in logging-while-drilling electrical resistivity imaging
HAN Sen, SHEN Chuanhai, XU Chen, TIAN Yimeng, ZHAO Biao, WANG Ze, LIU Yongkang, KANG Zhengming
2026, 54(3): 256-266. DOI: 10.12363/issn.1001-1986.25.08.0645
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