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Constitutive model of fractured rock under coupled freeze-thaw and load based on localized progressive damage effect
ZHAO Yanhai, WANG Yanyu, CUI Qiang, ZHAO Kai
2025, 50(S1): 1-15. DOI: 10.13225/j.cnki.jccs.2024.1385
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Intelligent calculation method for open-pit mine blasting mound volume based on 3D vision point cloud
GU Qinghua, CHEN Yongqi, LI Xuexian
2025, 50(S1): 16-26. DOI: 10.13225/j.cnki.jccs.2024.1249
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Research on the mechanism and effect of sandblasting jet axial roof cutting technology for rock burst prevention
YANG Guangyu, ZHI Baoyan, ZHANG Chenyang, LIANG Shichang, XIA Yongxue, BAI Lin, CHEN Xuehui
2025, 50(S1): 27-38. DOI: 10.13225/j.cnki.jccs.2024.1126
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A coupled simulation method of hydraulic fracturing for relieving mining pressure under hard roof based on DEM method
ZHANG Hongwei, ZHOU Chuanhong, HE Jie, YANG Qingshuai, YE Zhiwei, ZHANG Shixiong, RUI Xusheng, ZHAN Lingye, REN Bohan
2025, 50(S1): 39-49. DOI: 10.13225/j.cnki.jccs.2024.1118
Abstract
Experimental study on axial load-bearing capacity of grout-lifted compressible concrete-filled GFRP tube composite column
WANG Jun, WU Zhaolong, WANG Gang, LYU Shunzhang
2025, 50(S1): 50-62. DOI: 10.13225/j.cnki.jccs.2024.1010
Abstract
Shear mechanical properties of rough-walled joints of red sandstone under real-time temperature
HU Yuxuan, YE Zuyang, LI Shuo
2025, 50(S1): 63-73. DOI: 10.13225/j.cnki.jccs.2024.0950
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Principles and experimental verification of similar cut-and-fill blasting technology in coal mine tunnels
LI Ranxin, CHEN Jun, LI Chengxiao, WANG Yanbing, YANG Renshu
2025, 50(S1): 74-86. DOI: 10.13225/j.cnki.jccs.2024.0928
Abstract
Research on grouting subsidence reduction technology of overburden separation layer in isolated working face mining under village
WANG Bibi, GUO Wenbing, GUO Mingjie, YANG Heng, JIA Mingkui, LI Duzhou, WANG Zhiyi
2025, 50(S1): 87-97. DOI: 10.13225/j.cnki.jccs.2024.0884
Abstract
Calculation method of support working resistance for fully mechanized top-coal caving face with large mining height in extra-thick coal seam based on structural mechanics analysis of low-lying overburden
GUO Jun, WANG Zi, FENG Guorui, DUAN Hongfei, BAI JinWen, LI LiRong, WEN Xiaoze, HUANG Wenbo, ZHANG Jie, YANG Longlong, LIU Quan, ZHANG Jiahao
2025, 50(S1): 98-111. DOI: 10.13225/j.cnki.jccs.2024.0858
Abstract
Progressive failure characteristics and damage constitutive model of rock samples under immersion conditions
CHEN Jianhang, ZENG Banquan, XU Wuyan, WANG Kun, WANG Shiji, HU Songsong, SONG Zhixiang, WU Shaokang
2025, 50(S1): 112-129. DOI: 10.13225/j.cnki.jccs.2024.0856
Abstract
Experimental study on failure mechanism of granite impacted by pressurized pulsed water jet
ZHANG Yangkai, TANG Jiren, GE Zhaolong, LU Gaoming, LING Yuanfei, SHANGGUAN Jianming, YANG Yandong, FAN Wenchao, LU Zhiyong, XU Ziwen
2025, 50(S1): 130-147. DOI: 10.13225/j.cnki.jccs.2024.0832
Abstract
Research on construction method of information knowledge map of penetration and explosion in open-pit mining
ZHANG Zhao, ZHANG Ruixin
2025, 50(S1): 148-160. DOI: 10.13225/j.cnki.jccs.2024.0799
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Characterization of damage deterioration of pressure waterlogged coal rock under cyclic loading and unloading effects
YIN Dawei, SUN Pengxiang, HU Hao, TAN Yi, QU Xiao, WANG Feng, JIANG Ning
2025, 50(S1): 161-176. DOI: 10.13225/j.cnki.jccs.2024.0797
Abstract
Study and application of dynamic response characteristics of support in full-mechanized top coal caving with large mining height
LIN Xingyu, XU Gang, ZHANG Zhen, GAO Xiaojin, LIU Xiaogang, LIU Qianjin
2025, 50(S1): 177-191. DOI: 10.13225/j.cnki.jccs.2024.0732
Abstract
Study on dynamic mechanical properties and microscopic fracture characteristics of coal measures mudstone at real-time temperature
ZHANG Lianying, WU Peng, LI Ming, ZHENG Yadong, LI Bing
2025, 50(S1): 192-204. DOI: 10.13225/j.cnki.jccs.2024.0483
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Review and prospects of propagation characteristics of pendulum-type waves in blocky rock masses
JIANG Kuan, QI Chengzhi, ZHAO Fa
2025, 50(S1): 205-220. DOI: 10.13225/j.cnki.jccs.2024.0418
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Microseismic clustering degree: concept, algorithm and application of five-dimensional index of microseismic spatiotemporal evolution
HAO Xianjie, YANG Huaixiang, PAN Pengzhi, ZHANG Honglan, LI Hang, WANG Zhaofeng, PAN Guangyao
2025, 50(S1): 221-234. DOI: 10.13225/j.cnki.jccs.2024.0414
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Monte carlo analysis of heat extraction simulation under the decreasing trend of permeability enhancement in the hot dry rock reservoir
YE Zhiwei, HUANG Yaolong, MENG Hongwei, XI Tong, ZHANG Hongwei, LI Jiexiang, WANG Xinyi
2025, 50(S1): 235-249. DOI: 10.13225/j.cnki.jccs.2024.0580
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Mechanism and criterion of water burst in thick plate zone with pressure mining
MENG Haopeng, HOU Enke, YIN Shangxian, CAI Xiangjun, WANG Yuguo, XU Bin, WANG Haorui, XING Bin
2025, 50(S1): 250-262. DOI: 10.13225/j.cnki.jccs.2024.0355
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Research progress in synergistic deformation between rock mass and soil due to underground coal mining in China
CHEN Chao, HU Zhenqi, GAO Yuan, WANG Yiming, CHEN Qingfeng, ZHANG Jiachao, WANG Guo, KANG Yupeng, LIU Chuang, YANG Fuqin, LI Jingjing, ZHAO Yuru
2025, 50(S1): 263-285. DOI: 10.13225/j.cnki.jccs.2024.0251
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Study on influence of potential gradient on dewatering and consolidation characteristics of fine tailing sand and its mechanism
GUO Junqing, LONG Teng, CHAI Zhaoyun, WU Zhijun, WANG Yuqing, WU Yangyi, XIANG Decheng
2025, 50(S1): 286-296. DOI: 10.13225/j.cnki.jccs.2024.1055
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Research on multi-index early warning of rock burst based on bayesian optimization algorithm and machine learning
CUI Feng, HE Shifeng, LUO Zhong, ZONG Cheng, LI Haodang, MA Liqiang, ZHAO Zhipeng, YANG Xu
2025, 50(S1): 297-313. DOI: 10.13225/j.cnki.jccs.2024.1499
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A mine slope deformation monitoring method based on laser point cloud registration
LI Meng, ZHU Haijiang, AN Ning, LI Heping, CHENG Jian
2025, 50(S1): 314-323. DOI: 10.13225/j.cnki.jccs.2024.1460
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Feasibility experimental study on performance of cemented filling materials prepared with red sand
WANG Shushuai, YANG Renshu, LI Yongliang, XU Bin
2025, 50(S1): 324-335. DOI: 10.13225/j.cnki.jccs.2024.1327
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A review on coal spontaneous combustion prediction based on machine learning
DENG Jun, YANG Cheng, REN Lifeng, LI Xin, WANG Caiping, BAI Zujin
2025, 50(S1): 336-360. DOI: 10.13225/j.cnki.jccs.2024.1369
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Influence of fractal dimensions of fissures on characteristic parameters of non-Darcy seepage of coal gas in peripore coal bodies
ZHANG Tianjun, WU Shan, PANG Mingkun, SONG Xianfeng, ZHU Shipeng, PAN Hongyu
2025, 50(S1): 361-371. DOI: 10.13225/j.cnki.jccs.2024.0885
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Characterisation of liquid residue after collision between droplets and dust particles at micron scale
TAO Ruiqing, ZHU Xiaolong, ZHANG Kai, WANG Wenjie, WANG Hetang, XU Chaohang, XIA Pengzhi, LONG Biaoli
2025, 50(S1): 372-383. DOI: 10.13225/j.cnki.jccs.2024.0786
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Research on sub-pixel positioning and detection accuracy of optical interference fringes in methane detectors
FENG Wenbin, XIAO Kaitai, LIU Qizhi, XING Suxia, ZHAO Shihang, BAI Tianxin, YU Chongchong
2025, 50(S1): 384-393. DOI: 10.13225/j.cnki.jccs.2024.0781
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Multi-method characterization of molecular structure changes and mechanisms of biodegradation of coal with different degrees of metamorphism
ZHOU Tianyao, LIU Bingjun, XUE Sheng, JIANG Xiangqing, ZHANG Xun, SUN Rui
2025, 50(S1): 394-406. DOI: 10.13225/j.cnki.jccs.WK24.1170
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Preparation and performance study of red mud-high-grade kaolin-silica fume-cement-desulfurisation gypsum multi-component sealing materials
FU Mingming, WANG Mengyao, LIU Yanan, CHEN Lu, LANG Dongying, WANG Quanlong, ZHANG Jicheng, WANG Mingyu
2025, 50(S1): 407-417. DOI: 10.13225/j.cnki.jccs.2024.1080
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A U-type semantic segmentation network model for coal maceral grouping
WANG Peizhen, ZHOU Feng, ZHANG Ke, WANG Xuan, ZHANG Dailin
2025, 50(S1): 418-427. DOI: 10.13225/j.cnki.jccs.2024.1233
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Radioactive geological environment investigation and evaluation of a coal field on southwest edge of Ordos Basin
NIE Haogang, ZHANG Lezhong, XIAO Peixi, HU Yongxing
2025, 50(S1): 428-436. DOI: 10.13225/j.cnki.jccs.2024.0405
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Prediction of permeability and fracture pressure of underlying pressure-relieved coal-bearing strata in goaf of Sihe Mine
ZOU Weikun, LI Guoqing, ZHANG Jianghua, WANG Lei
2025, 50(S1): 437-448. DOI: 10.13225/j.cnki.jccs.2024.0529
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Research on vibration response characteristics of circumferential water coupling blasting seismic exploration technology in loess layer areas
WANG Yanbing, FU Dairui, SHEN Youyi, FENG Ajian, ZHENG Wenhai, WANG Jianlong
2025, 50(S1): 449-461. DOI: 10.13225/j.cnki.jccs.2023.1460
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Geological evaluation and prediction of favorable areas of underground coal gasification in the Third Area of Aiding Lake in Tuha Basin
LAI Peng, WEI Bo, LI Wenjie, WANG Hu, HU Zhenpeng, YANG Shuguang, WANG Haichao, ZENG Zhiwei, LIAO Zhengkai
2025, 50(S1): 462-475. DOI: 10.13225/j.cnki.jccs.2024.1111
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Anisotropic rock physics modeling and its application for deep coalbed methane reservoirs
GONG Fei, PENG Suping, CHENG Jiwei, ZOU Guangui, ZHANG Zhaoji, WANG Guowei, LIU Yi
2025, 50(S1): 476-491. DOI: 10.13225/j.cnki.jccs.2024.1184
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Study on extraction of surface biological soil crust in mining area based on deep learning and UAV remote sensing
ZHANG Fan, HU Zhenqi, YU Liang, LIANG Yusheng, LI Quanzhi, GENG Yulong
2025, 50(S1): 492-502. DOI: 10.13225/j.cnki.jccs.2024.1066
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Remediation mechanism of EK-PRB coupling remediation of Cd-contaminated soil
CHAI Zhaoyun, YAN Ke, HE Lixia, LI Tianyu, XIN Zipeng, XIAO Chang
2025, 50(S1): 503-514. DOI: 10.13225/j.cnki.jccs.2024.0876
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Research progress of CO2 capture, utilization and storage technology
ZHANG Yinan, XIONG Xiaohe, ZHOU Yincong, WEI Peng, TAN Houzhang
2025, 50(S1): 515-533. DOI: 10.13225/j.cnki.jccs.2024.1282
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Study on the slurry properties of Xinjiang Zhundong coal water slurry controlled by particles size distribution
CHEN Jiyuan, ZHAO Hui, XU Jianliang, ZHONG Mei, XIONG Sai, DAI Zhenghua, LIU Haifeng
2025, 50(S1): 534-542. DOI: 10.13225/j.cnki.jccs.2024.0879
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Investigation of oxygen carriers aided oxy-fuel combustion characteristics in fluidized bed
LIU Chong, LI Lin, LIU Heng, LI Tianxin, SUN Guang, DUAN Lunbo
2025, 50(S1): 543-552. DOI: 10.13225/j.cnki.jccs.LC24.0897
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Effect of gas velocity on NO formation characteristics of ammonia-coal mixed combustion
ZHAO Xiaojun, CHEN Ping, GU Mingyan
2025, 50(S1): 553-562. DOI: 10.13225/j.cnki.jccs.2024.1040
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Microwave pyrolysis of low rank coal to light aromatics catalyzed by Ni/Mo/P modified bifunctional biochar
YI Qian, WANG Qingdong, ZHANG Peng, WANG Guocheng, XU Min, WANG Guanghua
2025, 50(S1): 563-571. DOI: 10.13225/j.cnki.jccs.2024.1137
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Progress in catalytic CO reduction of NO by Fe-based and its modified catalysts
LI Shuning, LI Qiaoyan, WANG Mengxue, ZHOU Yuxuan, XUE Jing, LIANG Meisheng
2025, 50(S1): 572-590. DOI: 10.13225/j.cnki.jccs.2024.0706
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Improvement of damage constitutive relationships for acid fracturing coals based on Weibull statistics
ZHANG Tianjun, SONG Xianfeng, PANG Mingkun, WU Shan, PAN Hongyu, CHEN Hongjiao
2025, 50(S1): 591-599. DOI: 10.13225/j.cnki.jccs.2024.0692
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Simulation study on dust emission and distribution characteristics of dust under the impact of coal flow at the transpersite of coal preparation plant
WEN Tianliang, GENG Fan, LI Shihang, GUO Heng, LI Linlin
2025, 50(S1): 600-613. DOI: 10.13225/j.cnki.jccs.2024.0769
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Effect of low temperature activation temperature on physicochemical properties and electrochemical properties of coal gasification fine ash based activated carbon
CHEN Zhichao, HOU Jian, TIAN Xiaodong
2025, 50(S1): 614-622. DOI: 10.13225/j.cnki.jccs.2024.0614
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Study on coal gangue weathering into soil and carbon emission reduction based on gas bio-oxidation
HU Xuewei, YANG Yang, ZHANG Qing, LI Ting, ZHANG Xinguang, ZHAO Qun, TIAN Senlin, SONG Haoran
2025, 50(S1): 623-630. DOI: 10.13225/j.cnki.jccs.2024.0546
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Different multi-motor cooperative drive control strategy of linear motor-wire rope compound hoisting system
BAO Jiusheng, ZHANG Lei, ZHUANG Jiqing, NIU Zhenyong, YIN Yan, LIU Tonggang, LIU Shuai
2025, 50(S1): 631-644. DOI: 10.13225/j.cnki.jccs.2024.0518
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Method for quickly building road network model of open-pit mine based on grid refinement
GU Qinghua, HU Fengyuan, WANG Qian, CHAI Xiaobo, WANG Dan, JING Xinxin
2025, 50(S1): 645-654. DOI: 10.13225/j.cnki.jccs.2024.0648
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Energy analysis of the articulated mining car’s electrohydraulic closed hydraulic direct drive folding waist follow-up steering system
REN Zhiyong, WU Zhongbin, ZHAO Yuan, CHEN Lidong, XUE Zhe, LIANG Yufang
2025, 50(S1): 655-667. DOI: 10.13225/j.cnki.jccs.2024.0677
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Intelligent vehicle weighing method for open pit mine truck based on optimized Kalman and TSO−BP neural network
XU Shiwei, HU Deping, BAO Jiusheng, WANG Xiangsai, ZHU Chenzhong, YIN Yan, ZHANG Lei, WANG Maosen
2025, 50(S1): 668-684. DOI: 10.13225/j.cnki.jccs.2024.0768
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Research on adaptive cutting control method of boom-type roadheader considering geological strength index
DONG Zheng, ZHANG Xuhui, YANG Wenjuan, LEI Mengyu, ZHANG Chao, WAN Jicheng
2025, 50(S1): 685-696. DOI: 10.13225/j.cnki.jccs.2024.0780
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Research on drill rod counting method in mines based on drill withdrawal process detection
HU Wei, WANG Manli, ZHANG Changsen, TIAN Zijian, ZHANG Shanwen
2025, 50(S1): 697-707. DOI: 10.13225/j.cnki.jccs.2024.0880
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Study on the performance of battery thermal management of electric mine truck under different working conditions
MU Mingfei, SUI Pengxiao, WANG Yinghao, LI Yunhao, ZHANG Qiang
2025, 50(S1): 708-717. DOI: 10.13225/j.cnki.jccs.2024.1367
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Hazardous driving behavior detection system of open-pit coal mine based on improved YOLOv8m-PSC
MA Li, LEI Yao, CHANG Zhiguo, JING Yuhang, LIU Haoqiang, LI Xuebin, MA Ning, MA Long, LI Linlin
2025, 50(S1): 718-728. DOI: 10.13225/j.cnki.jccs.2024.1310
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Obstacle avoidance trajectory planning method for coal gangue sorting robot based on AE-RRT*
CAO Xiangang, ZANG Jiasong, WU Xudong, WANG Peng, LIU Yizhe, DING Wentao
2025, 50(S1): 729-740. DOI: 10.13225/j.cnki.jccs.2024.1195
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Long-distance magnetic induction through-the-earth communication method based on OFDM
WANG Yifan, YANG Wei
2025, 50(S1): 741-752. DOI: 10.13225/j.cnki.jccs.2024.1192
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Visual multi-task perception method for unmanned vehicles in open pit mines incorporating wavelet transforms
LI Shaobo, GU Qinghua, RUAN Shunling, JIANG Song
2025, 50(S1): 753-766. DOI: 10.13225/j.cnki.jccs.2024.1627
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