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Deformation law and damage conduction mechanism of rock and soil in typical high-cold open-pit mining area in the western regions
ZHOU Wei, WANG Zhile, LEI Xinpeng, GAO Yandong, ZHANG Guifang, TU Lixiao, LU Xiang, TIAN Yu, WANG Yu
2025, 50(S2): 767-782. DOI: 10.13225/j.cnki.jccs.2025.0485
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Experimental study on the anti-seepage performance of modified mudstone fly ash geopolymer materials
MA Li, MA Long, LI Yinda, LI Yanfei, ZHANG Qifeng, BI Yinli, LI Gaoyuan, ZHAO Xulong
2025, 50(S2): 783-793. DOI: 10.13225/j.cnki.jccs.2025.0651
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Stress and fracture evolution of mining rock mass and its influence mechanism on gas extraction of L-shaped wells
ZHU Jie, ZHANG Yubo, WANG Bo, MIAO Zaiquan, XU Bo, TIAN Bo, TIAN Binjian, LIU Xuan, TANG Shuo
2025, 50(S2): 794-809. DOI: 10.13225/j.cnki.jccs.2025.0537
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Disaster mechanism and prevention measures of lagging collapse of the roof of nearly vertical thick coal seams
WU Zhenhua, PAN Pengzhi, LI Kang, LI Haodang, FENG Panfei, HE Wei
2025, 50(S2): 810-819. DOI: 10.13225/j.cnki.jccs.2025.0029
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Distribution pattern of overburden void ratio induced by mining in goaf areas and corresponding zoning-based control measures
GUO Wenbing, XU Shuguang, YANG Weiqiang, WANG Yu, HU Chaoqun
2025, 50(S2): 820-833. DOI: 10.13225/j.cnki.jccs.2024.1639
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Strong dynamic mining pressure behavior in gob-side roadways and multi-level pressure relief prevention and control of thick-hard and overlying roof
GAO Xiaojin, HE Jie, ZHANG Zhen, HUANG Zhizeng, LIN Xingyu
2025, 50(S2): 834-847. DOI: 10.13225/j.cnki.jccs.2024.1393
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Influence of deviatoric stress invariants on the surrounding rock of deep mining roadways and its engineering applications
ZHU Yongjian, WANG Xizhi, WANG Ping, LUO Yafei, WEI Mingxing
2025, 50(S2): 848-865. DOI: 10.13225/j.cnki.jccs.2025.0262
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Experimental study on the catastrophic mechanism of wind turbine foundation in coal mine goaf site
REN Lianwei, JIA Shengjin, LI Zhenhua, GAO Baobin, YANG Quanwei, WANG Shuren
2025, 50(S2): 866-879. DOI: 10.13225/j.cnki.jccs.2024.1478
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Study on the effect of coal seam thickness on rock burst
LIU Jinhai, HUANG Tao, JIANG Fuxing, ZHU Sitao, YU Weijian
2025, 50(S2): 880-890. DOI: 10.13225/j.cnki.jccs.2025.0472
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Mine microseismic time series prediction method based on dual-layer modal decomposition and Autoformer model
TAI Weipeng, GAO Xuan, WANG Xiujun, WANG Dangliang, MA Liqiang, LI Jianfeng
2025, 50(S2): 891-906. DOI: 10.13225/j.cnki.jccs.2025.0003
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Separation of multi-source microseismic signals based on time-frequency dual path Transformer
LU Nannan, XING Shuai, MA Zhanguo, LIU Shengdong
2025, 50(S2): 907-920. DOI: 10.13225/j.cnki.jccs.2025.0015
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Research progress and development direction of frequency spectrum acoustic method for monitoring and early warning of coal-rock dynamic phenomena
ZHANG Jianguo, WEI Fengqing, КОЛЧИН Г И, ШИЛОВ В И
2025, 50(S2): 921-940. DOI: 10.13225/j.cnki.jccs.2024.1062
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Dynamic strength criterion and constitutive relation of coal and rock materials based on distortion energy
LIU Qinyu, LIU Hongtao, HAN Zijun, CHEN Zihan, JIN Yiwei
2025, 50(S2): 941-956. DOI: 10.13225/j.cnki.jccs.2025.0792
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Optimization study on the mixing ratio of coal gangue-mining water filling material based on Python-Abaqus
DU Pan, LIU Zhaofeng, REN Yangguang, HE Jianjun, WANG Lintao
2025, 50(S2): 957-967. DOI: 10.13225/j.cnki.jccs.2025.0211
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Hydration characteristics and mechanical property of superfine cement composite grouting materials modified by nano-SiO2
WANG Yanfen, LIU Hehai, CHENG Xiang, ZHAO Guangming, LI Yingming, MENG Xiangrui, JIA Pengfei
2025, 50(S2): 968-978. DOI: 10.13225/j.cnki.jccs.2024.1244
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Research on the mechanical response and damage mechanism of freeze-thaw fractured red sandstone in Pingshanhu mining area, Gansu Province
YUAN Chao, ZHANG Huimei, CHE Hubin, ZHENG Shihang, MENG Xiangzhen
2025, 50(S2): 979-993. DOI: 10.13225/j.cnki.jccs.2024.1550
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Analysis of seepage law of power-law fluid in fractured media with different contact rates
ZHAO Moli, XU Kai, WANG Shaowei, LI Shuchen, LI Binglin
2025, 50(S2): 994-1006. DOI: 10.13225/j.cnki.jccs.2025.0138
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Development and application of large-scale three-dimensional high-precision physical simulation platform
LIU Xinjie, FANG Jie, LI Quansheng, YANG Yingming, ZHAO Yongqiang, LIU Gang, LI Xiaobin
2025, 50(S2): 1007-1018. DOI: 10.13225/j.cnki.jccs.2025.0092
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True triaxial experimental study on fracturing characteristics of coal and rock impacted by high-pressure air blast driving sand
MA Yankun, WEI Xin’ao, YUAN Liang, ZHANG Zhengrui, WANG Ruohan, QIU Jian
2025, 50(S2): 1019-1030. DOI: 10.13225/j.cnki.jccs.W725.0223
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N2 in liquid phase/dense phase CO2 dissolved in the process of test and the molecular dynamics research
SONG Yichen, FENG Zengchao, SHI Jianhang, LIU Longhao
2025, 50(S2): 1031-1040. DOI: 10.13225/j.cnki.jccs.2024.1618
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Dynamic physical simulation for microbial mining of residual coal in abandoned coal mine goafs
WANG Can, SU Xianbo, ZHAO Weizhong
2025, 50(S2): 1041-1052. DOI: 10.13225/j.cnki.jccs.2025.0122
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Investigation on wellbore stability of large size borehole of upper part of ultradeep well
LIU Xiangjun, DING Yi, CAO Guangfu, YUE Zhipeng, ZHANG Zhicheng, ZHANG Wen, LIANG Lixi, YU Xiaolong
2025, 50(S2): 1053-1063. DOI: 10.13225/j.cnki.jccs.2025.0365
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Gas-bearing and reservoir heterogeneity characteristics of deep coalbed reservoir in the Dacheng block, Bohai Bay Basin
LIU Yan, SHEN Jian, LIU Zhong, LI Zhijun, ZHANG Cong, WU Jianping, SU Xuefeng, DENG Ze, FAN Bin, GU Qiang, WANG Lei, LI Ben
2025, 50(S2): 1064-1077. DOI: 10.13225/j.cnki.jccs.2025.0133
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Progress and optimization strategies for the application of sulfate reducing bacteria in mine water treatment
HU Yutian, JIANG Binbin, ZHANG Haiqin, LI Jingfeng, HE Anmin, HAO Jingwei
2025, 50(S2): 1078-1092. DOI: 10.13225/j.cnki.jccs.2025.0100
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Technical and economic analysis of reverse osmosis membrane with high permeability via post-treatment method in treating mine water
LIU Zhaofeng, GUO Qiang, TANG Jiawei, LI Xiaoduan, ZHANG Yanhai, ZHANG Haiqin, BAO Yixiang, JIANG Binbin, LI Jingfeng, LI Jie, HE Anmin, LI Haodang, JIANG Xinjun, ZHANG Suo, YAN Zuyu
2025, 50(S2): 1093-1100. DOI: 10.13225/j.cnki.jccs.2025.0232
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Analysis of spatiotemporal dynamics of soil respiration in arid mining areas
YUE Hui, PU Zhishan, JIA Yuhao, LIU Ying, BI Yinli, PENG Suping
2025, 50(S2): 1101-1114. DOI: 10.13225/j.cnki.jccs.2025.0351
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Current status and prospect of methane emissions monitoring by remote sensing in coal mines
GUO Wei, CUI Ximin, YAO Hansi, LI Qingqing, SHI Guobin, SONG Yong, ZHANG Yuhuan, ZHAO Yuling, RIENOW Andreas
2025, 50(S2): 1115-1135. DOI: 10.13225/j.cnki.jccs.2024.1421
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Soil erosion effect of subsidence deformation superimposed freeze-thaw action on loess slope in coal mining area of northern Shaanxi in the middle reaches of the Yellow River
SONG Shijie, LIU Lu, WEI Jiangbo, SUN Tao, CHEN Baodeng, LI Yuanhong, ZHANG Jiajie
2025, 50(S2): 1136-1152. DOI: 10.13225/j.cnki.jccs.2025.0333
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Status and development trend of coal gangue resource utilization
ZHONG Guolong, DENG Xiaowei, FANG Chaojun, ZHANG Yao, CHEN Yunlai, ZHANG Chuanxiang, XING Baolin, CHEN Zhichao, CHAI Huabin, ZHANG Hebing
2025, 50(S2): 1153-1168. DOI: 10.13225/j.cnki.jccs.2024.1294
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Research on the technical architecture of the intelligent control system for excavation workface driven by digital twin technology
KANG Le, ZHANG Xuhui, YANG Wenjuan, DU Yuyang, LEI Mengyu, ZHANG Chao, WAN Jicheng, WANG Zeyao
2025, 50(S2): 1169-1187. DOI: 10.13225/j.cnki.jccs.2025.0359
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Visual accurate perception method of roadway section contour based on near-field local coordinate system
XU Xingliang, LI Zihan, TIAN Suchuan, HU Weichao, SHI Yuhang
2025, 50(S2): 1188-1201. DOI: 10.13225/j.cnki.jccs.2025.0104
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Research on the planning method of non-full section tunneling path of boom-type roadheader in underground coal mine
ZHANG Chao, ZHANG Xuhui, YANG Wenjuan, DU Yuyang, ZHAO Yihui, WAN Jicheng, LEI Mengyu, DONG Zheng
2025, 50(S2): 1202-1214. DOI: 10.13225/j.cnki.jccs.2024.1553
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Research on quantification and dynamics of running resistance of ultra-long flexible suspended backfilling scraper conveyor
ZHANG Qiang, JIN Zishan, HAN Yu, ZONG Tingcheng, ZHANG Bin, ZOU Mingjun, HAN Tairan, ZHANG Yuanzhi
2025, 50(S2): 1215-1226. DOI: 10.13225/j.cnki.jccs.2025.0691
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Absolute localization method for coal mine mobile robots based on vehicle-road cooperative three-dimensional target detection
HU Eryi, LI Menggang, ZHANG Yuntong, WU Kaidi, TANG Chaoquan
2025, 50(S2): 1227-1241. DOI: 10.13225/j.cnki.jccs.2024.1497
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Experimental study on rock breaking characteristics of TBM disc cutter assisted by annular free surface
FAN Yaopeng, FAN Wenchao, ZHANG Zhaohuang
2025, 50(S2): 1242-1250. DOI: 10.13225/j.cnki.jccs.2025.0621
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Current situation and development trend of intelligent unmanned autonomous excavators
YANG Weiwei, TANG Chaoquan, ZHOU Gongbo, LI Menggang, Bai Deen
2025, 50(S2): 1251-1264. DOI: 10.13225/j.cnki.jccs.2025.0229
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Reference point selection and error analysis of pure pursuit algorithms for autonomous mining articulated vehicles
WU Zhongbin, LI Haowen, ZHANG Jun, JI Zhiyong, ZHAO Yansong
2025, 50(S2): 1265-1275. DOI: 10.13225/j.cnki.jccs.2025.0295
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Stability control method of underground coal mine multi condition unmanned vehicle based on vehicle state estimation
WANG Jianlong, ZHANG Chuanwei, YANG Zhi, DANG Meng
2025, 50(S2): 1276-1292. DOI: 10.13225/j.cnki.jccs.2024.1304
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Analysis of response characteristics of valve controlled fully hydraulic folding waist steering system for articulated mining vehicles
HAN Fei, REN Zhiyong
2025, 50(S2): 1293-1304. DOI: 10.13225/j.cnki.jccs.2025.0559
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Research on the coupling kinematics and workspace of rigid-flexible hybrid coal bunker cleaning robot
LIU Peng, MIAO Yiliang, MA Hongwei, DUAN Xuechao, CAO Xiangang, XIA Jing, WANG Chuanwei
2025, 50(S2): 1305-1323. DOI: 10.13225/j.cnki.jccs.2025.0542
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Autonomous exploration and safe navigation method for underground robots based on information gain and topology simplification
ZHAI Yu, LEI Zhenya, MIAO Yanzi
2025, 50(S2): 1324-1333. DOI: 10.13225/j.cnki.jccs.2025.0226
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Remanufacturing technology of coal mining equipment under green circular economy: application and exploration
HE Longlong, GAO Jiani, LIU Lang, WU Yue, LI Haining, CAO Xiangang, ZHANG Xuhui
2025, 50(S2): 1334-1355. DOI: 10.13225/j.cnki.jccs.2025.0275
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Experiment on fluid characteristics of pressure coupling pilot-scale device for mine cooling system
LIANG Hongzhen, WANG Junqi, WANG Kang, YAN Yuhao, HOU Xinmiao, WANG Yue
2025, 50(S2): 1356-1365. DOI: 10.13225/j.cnki.jccs.2025.0152
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Research on line feature detection and matching method of mine blurred image by fusing event spike tensor
YANG Wenjuan, ZHU Le, ZHANG Xuhui, WANG Yanqun, JIANG Jie, JI Yang, REN Zhiteng
2025, 50(S2): 1366-1379. DOI: 10.13225/j.cnki.jccs.2025.0722
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Uneven lighting images enhancement algorithm for coal mine underground based on multi-exposure fusion
ZHAO Meng, ZHAO Jingmin, ZHANG Shuai, WEI Yuzhong, LI Zheng, ZHANG Junming
2025, 50(S2): 1380-1388. DOI: 10.13225/j.cnki.jccs.2024.1505
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Coal mine drill pipe counting method based on oriented object detection andsignificant peak inference
ZHANG Fukai, ZHAO Shuo, ZHANG Qiang, WU Xufeng, LI Peiyang, LI Aijun, YUAN Guan, LI Ce, ZHAO Shan, HUO Zhanqiang, WANG Dengke, ZHANG Haiyan
2025, 50(S2): 1389-1403. DOI: 10.13225/j.cnki.jccs.2024.1328
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Spatial Perception algorithm for open-pit mining areas based on lightweight stereo matching
NIE Dujun, LIU Wei, YANG Jianjian, CHEN Long
2025, 50(S2): 1404-1413. DOI: 10.13225/j.cnki.jccs.2025.0206
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Research on target detection of unmanned vehicles in coal mines based on improved YOLOv8
KOU Farong, LYU Gengyi, XIE Weihua, WANG Kan
2025, 50(S2): 1414-1427. DOI: 10.13225/j.cnki.jccs.2025.0194
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Improved PPYOLOE for conveyor roller object detection
XIAO Xinyi, LIU Yang, HUANG Yong, XIAO Shengwang, XIAO Jingfeng, LUO Guoqi
2025, 50(S2): 1428-1438. DOI: 10.13225/j.cnki.jccs.2025.0184
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In-situ synchrotron ftir study on functional group evolution during pyrolysis of tar-rich coal de-mineralized by acid washing
XU Tao, CHEN Jie, WU Yongping, HU Chuansheng, XIE Panshi, GAO Xicai, SADVAKASSOVA Asemgul K.
2025, 50(S2): 1439-1448. DOI: 10.13225/j.cnki.jccs.2024.1352
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Experimental study on physical-chemical characteristics of three-phase products during simulated in-situ pressurized pyrolysis of tar-rich coal
DONG Shuai, YUAN Tianlin, WANG Chang’an, CHEN Meijing, YANG Liyong, CHE Defu
2025, 50(S2): 1449-1459. DOI: 10.13225/j.cnki.jccs.2025.0032
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Study on mineral liberation and energy consumption in coal under different pulverization modes
LI Zhen, LIAN Xin, ZHANG Huaiqing, ZHAO Kai
2025, 50(S2): 1460-1472. DOI: 10.13225/j.cnki.jccs.2025.0242
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Research progress in reactive force field molecular dynamics studies of the thermochemical conversion processes of coal and biomass
YAN Shufan, MA Fangjiao, ZHANG Zhibing, QIN Wu, ZHENG Zongming, XIAO Xianbin
2025, 50(S2): 1473-1484. DOI: 10.13225/j.cnki.jccs.2025.0649
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