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Aquifer structure-controlled water-conservative coal mining technology based on coordinated mineralization of solid-liquid-gaseous three waste
MA Liqiang, YU Kunpeng, NGO Ichhuy, ZHAO Zhiyang, ZHAI Jiangtao, WU Yonghui, PENG Chengkun, YANG Ruizhi
2026, 51(4): 2303-2322. DOI: 10.13225/j.cnki.jccs.WA25.0743
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Dynamic prediction method and application of mine water inflow based on mining rock mass seepage theory
DU Feng, LU Pengtao, LI Zhenhua, MA Dan, DOU Wenwu, DING Xiang, WANG Wenqiang, HUANG Yufeng
2026, 51(4): 2323-2344. DOI: 10.13225/j.cnki.jccs.WA25.0697
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Distribution characteristics of floor four zones and water preservation effect evaluation in 110 mining method above confined water
GAI Qiukai, HE Manchao, GAO Yubing, TAO Zhigang, ZHANG Chuanjiu
2026, 51(4): 2345-2366. DOI: 10.13225/j.cnki.jccs.WA25.0458
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Technical framework and engineering practice of whole process of underground water-preserved mining in western ecologically fragile mining areas
SUN Jian, CHEN Yunsheng, ZHAO Guangming, DU Wenfeng, WANG Qixiang, LU Haifeng, MENG Xiangrui
2026, 51(4): 2367-2385. DOI: 10.13225/j.cnki.jccs.WA25.0778
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Multiscale heterogeneity and water abundance of uranium aquifers in coal measures and its significance
LI Liyao, XIA Fei, CHEN Hui, ZHOU Hao, ZHANG Han, FENG Zhibing, LUO Yue, LI Jiale
2026, 51(4): 2386-2397. DOI: 10.13225/j.cnki.jccs.WA25.0103
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Research and application of top coal caving characteristics at end of fully mechanized caving working face in hard and thick coal seam with super large mining height
MA Ying, LIU Shijun, MA Ziyan, MA Duanzhi
2026, 51(4): 2398-2419. DOI: 10.13225/j.cnki.jccs.2025.1459
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Overburden structural evolution and mechanism of strong ground pressure in ultra-large mining height longwall face with thick hard roof
LI Jianzhong, GAO Fuqiang, LOU Jinfu, HUANG Zhizeng, ZHANG Zhen, YANG Jinhong, XI Chaodong, LI Pengjie, LE Feixiang
2026, 51(4): 2420-2435. DOI: 10.13225/j.cnki.jccs.2025.0969
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Construction and application of knowledge-augmented vertical domain large model for rockburst
CAO Anye, YANG Xu, LI Geng, ZHANG Kejia, BAO Zhongxu, DOU Linming, XIE Yongqin, WANG Songwei, LI Dong
2026, 51(4): 2436-2450. DOI: 10.13225/j.cnki.jccs.2025.1659
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Experimental study on impact dynamics characteristics of coal-based solid waste cemented backfill
YANG Ke, FENG Xiaowu, HE Xiang, ZHANG Jiqiang, HE Shuxin, YU Xiang, WEI Longqiang, ZHANG Zilong
2026, 51(4): 2451-2465. DOI: 10.13225/j.cnki.jccs.2024.1457
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Hydration mechanism of landfilled coal ash-based low-clinker cement and exploration of its functional application in coal mines
XIONG Luchang, WANG Liang, WAN Zhijun, CHEN Bingrui, CHANG Lining, FERNÁNDEZ-JIMÉNEZ Ana, PALOMO Angel
2026, 51(4): 2466-2487. DOI: 10.13225/j.cnki.jccs.2025.1631
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Wetting characteristics of micro nano bubble water on coal body and its moistening mechanism
YUE Jiwei, LIAO Jie, ZHANG Leilin, SHI Biming, HAN Qijun, SHEN Xiaojing, LIANG Yuehui, MA Shujun, WANG Qiao, LI Yongpeng
2026, 51(4): 2488-2501. DOI: 10.13225/j.cnki.jccs.2024.1438
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Analysis of dynamic behavior and damage characteristics of gas-bearing coal-rock combinations under impact loading
WANG Dengke, DONG Bowen, DENG Jun, LI Wenrui, CAO Tanggen, LEI Dongji, FAN Shixing, KANG Furu, KOU Kangkang, WEI Yanzhao, XIA Yuandi, XIA Yuling, ZHANG Liyuan, HUA Junjie, WU Jianyu
2026, 51(4): 2502-2516. DOI: 10.13225/j.cnki.jccs.2024.1571
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Correlation model of overpressure attenuation of gas explosion in pipeline and roadway
CHENG Lei, WANG Meng, JING Guoxun, ZHANG Junzhan
2026, 51(4): 2517-2529. DOI: 10.13225/j.cnki.jccs.2025.0086
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Influence of vertical branch pipeline position on methane explosion propagation characteristics
LYU Pengfei, GAO Xiaopeng, ZHU Shucheng, SHEN Jing, YANG Kai
2026, 51(4): 2530-2543. DOI: 10.13225/j.cnki.jccs.2025.0089
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Simplified numerical calculation model of spiral coil heat exchanger for mine cooling and analysis of its influencing factors of heat transfer performance
FU Lixia, HAO Xiaoli, WANG Haiqiao, ZHOU Ke, LUO Chun
2026, 51(4): 2544-2558. DOI: 10.13225/j.cnki.jccs.2025.0017
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Occurrence and transformation characteristics of hydrogen resource in coal and its resource potential
SHAO Yan, WANG Shaoqing, WANG Xiaoling, DENG Aodi, LU Shanshan, LIU Yu
2026, 51(4): 2559-2574. DOI: 10.13225/j.cnki.jccs.2024.1520
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Biodegradation’s impact on molecular structure of coal and methane adsorption performance
LYU Hang, XIA Daping, YUE Lijiao, WANG Yonglong, JIAN Kuo, SU Pengfei
2026, 51(4): 2575-2588. DOI: 10.13225/j.cnki.jccs.2024.1575
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Experimental study on particle migration in propped fractures of coal seam under true triaxial stress
ZHOU Ruili, CHEN Chuhao, ZHENG Jun, XIAO Yihang
2026, 51(4): 2589-2597. DOI: 10.13225/j.cnki.jccs.2024.1616
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Geochemical characterization of coalbed methane in Leping Formation and its multi-source enrichment pattern in Junlian, southern Sichuan Basin
GU Junyu, YANG Zhaobiao, TIAN Wenguang, QIN Yong, HAN Yongsheng, YOU Zhenjiang, LIU Changqing, XING Lantian, CHEN Yilin, LIANG Yuhui, LI Cunlei
2026, 51(4): 2598-2613. DOI: 10.13225/j.cnki.jccs.2024.1624
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Carbon footprint and cost assessment of coal-based gas power generation from perspective of full life cycle
WANG Bing, JIANG Xinru, LU Feng, LI Xue, FENG Haohao, LIU Xiaolin
2026, 51(4): 2614-2627. DOI: 10.13225/j.cnki.jccs.2024.1592
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Satellite-based collaborative estimation of pollutant gases and CO2 emissions in coal-based regions of Northwestern China
LU Lingxiao, QIN Kai, LI Xiaolu, FENG Ye, YANG Jie, COHEN Jason
2026, 51(4): 2628-2640. DOI: 10.13225/j.cnki.jccs.2025.0150
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Research on temporal and spatial evolution law of landslides driven by remote sensing images：a case study of LiDAR images of outer dump site of South Hesigewulan Open-pit Coal Mine
WANG Dong, YIN Li, WU Yiming, MENG Xiangyu, XING Xiaoyu, WU Guoliang, ZHU Zhenyu, ZHANG Pengjiao
2026, 51(4): 2641-2653. DOI: 10.13225/j.cnki.jccs.2024.1578
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Fabrication of magnesium-phosphorus-silicon co-doped biochar composite (Mg-HAp-BC) and its adsorption performance for Pb2+ and Cr3+
LUO Jinzhi, CAI Yanyan, YU Jin, YAN Jianhui, HUANG Junfeng
2026, 51(4): 2654-2672. DOI: 10.13225/j.cnki.jccs.2025.0173
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Effect of control method on partial load operating characteristics of coal-fired sCO2 power generation system
ZHENG Haonan, XU Jinliang
2026, 51(4): 2673-2683. DOI: 10.13225/j.cnki.jccs.2024.1293
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Progress in application of coal pitch-based porous carbon in supercapacitors
WANG Tongshuan, LIU Dong, WANG Jiancheng, MI Jie, YUE Luchao, FENG Yu
2026, 51(4): 2684-2699. DOI: 10.13225/j.cnki.jccs.2024.1251
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Status and prospects of oxidized/low rank coal flotation research
CHEN Hengfei, DONG Xianshu, SUN Yujin, BU Xiangning, FAN Yuping, YE Guichuan, LI Jinpu
2026, 51(4): 2700-2720. DOI: 10.13225/j.cnki.jccs.2024.1226
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Characteristics of high temperature gasification of corn stalk to produce high H2 content syngas
HENG Yuqian, LIANG Chen, DANG Hongyu, REN Qiangqiang
2026, 51(4): 2721-2730. DOI: 10.13225/j.cnki.jccs.2024.1183
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Day-ahead operation scheduling of critical equipment in fully-mechanized coal mining based on stochastic programming and IGDT robust optimization
ZHENG Zheng, CHEN Dilei, HUANG Tao
2026, 51(4): 2731-2745. DOI: 10.13225/j.cnki.jccs.2024.1427
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Research on joint calibration method of low-dimensional LiDAR and camera based on dimension feature analysis
SHI Hui, ZHU Lida, YANG Jianyu, LIU Dewei, JI Yonghui, CHANG Jian, HU Shaoping, WANG Guofa
2026, 51(4): 2746-2756. DOI: 10.13225/j.cnki.jccs.2024.1507
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Multi-scale attention-enhanced thermal infrared imaging for obstacle depth estimation in open-pit mines
ZHANG Ziyu, GU Qinghua, LI Shaobo, ZHAO Yangzi
2026, 51(4): 2757-2770. DOI: 10.13225/j.cnki.jccs.2025.0187
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Coal gangue recognition technology based on SegFormer-CG
WANG Yanwei, TAO Wenbin, CHEN Kaiyun, MENG Xianglin, ZHANG Yu
2026, 51(4): 2771-2782. DOI: 10.13225/j.cnki.jccs.2025.0220
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