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Research on the type and occurrence mechanism and prevention of coal pillar rockbursts
ZHANG Xiufeng, CHEN Yang
2023, 51(10): 1-11. DOI: 10.13199/j.cnki.cst.2023-0017
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Approximate solution of plastic zone boundary of surrounding rock of circular roadway considering axial stress
LIU Hongtao, HAN Zijun, GUO Xiaofei, ZHOU Guangdong, WEI Shengjie, HAN Zhou, CHEN Xiaogang, CHENG Wencong
2023, 51(10): 12-23. DOI: 10.13199/j.cnki.cst.2022-1405
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Mechanical response analysis of surrounding rock bearing structure of soft rock roadway based on full-length anchorage
WANG Xiangjun, LI Yingming, ZHAO Guangming, MENG Xiangrui, WANG Yi, CHENG Xiang
2023, 51(10): 24-34. DOI: 10.13199/j.cnki.cst.2022-1863
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Numerical simulation of high frequency guided wave testing for anchor bolt defects
GUO Yanyu, ZHANG Changsuo, ZHANG Yue
2023, 51(10): 35-44. DOI: 10.13199/j.cnki.cst.2022-1387
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Dynamic control of working slope shape and optimization of advance speed in seasonally stripped open-pit coal mine
LIU Guangwei, HUANG Yunlong, CAO Bo, YAO Yong
2023, 51(10): 45-54. DOI: 10.13199/j.cnki.cst.2023-0621
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Influence of diameter of empty hole on the fragmentation effect of parallel cut blasting under confining pressure
ZHANG Xiantang, MA Li, YU Hui, ZHANG Jingshuang, ZHU Baohe, ZHOU Hongmin, WANG Xiangyang
2023, 51(10): 55-64. DOI: 10.13199/j.cnki.cst.2022-1357
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Application and carbon dioxide two-step barrel cut blasting technology in coal mine shaft
NI Hao
2023, 51(10): 65-71. DOI: 10.13199/j.cnki.cst.2023-0468
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Surface deformation field and fracture propagation mechanism of rock-like specimen with pre-existing fracture
WANG Zhaohui, SUN Wenchao, WANG Xuebing, QIAO Bokai
2023, 51(10): 72-82. DOI: 10.13199/j.cnki.cst.2022-1447
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Experimental study on energy dissipation and failure characteristics of rock at depth under non-hydrostatic pressure condition
FANG Shizheng, YANG Renshu, LI Weiyu, LI Yongliang, CHEN Jun
2023, 51(10): 83-96. DOI: 10.13199/j.cnki.cst.2022-1504
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Study on mechanical properties of coal before and after flooding considering bedding direction
JIANG Linjing, ZHAO Huijie, ZHAO Yiqing, FANG Jie, CAO Zhiguo
2023, 51(10): 97-108. DOI: 10.13199/j.cnki.cst.2022-0330
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Mechanical properties and damage constitutive model of mud shale under different drilling fluids immersion
GENG Diandong, QI Xianyin, FU Peng, WANG Shengwei, KE Ting
2023, 51(10): 109-118. DOI: 10.13199/j.cnki.cst.2022-1491
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Study on energy dynamic change law in the process of water-contained coal caused by liquid nitrogen freezing
LIN Haifei, LUO Rongwei, LI Botao, QIN Lei, WANG Pei, LIU Sibo, YANG Erhao
2023, 51(10): 119-128. DOI: 10.13199/j.cnki.cst.2022-1604
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Experimental study on the influence of surfactant foam properties on the slow release of gas in coal
YAN Min, YANG Ting, LIN Haifei, YAN Dongjie, LI Yong, HUO Shihao
2023, 51(10): 129-139. DOI: 10.13199/j.cnki.cst.2022-1765
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Dynamic response mechanism of initial failure of coal mass induced by in-situ stress in an outburst inoculation process of the working face for coal mining
WANG Chaojie, TANG Zexiang, XU Changhang, YANG Hongwei, LIU Lutan
2023, 51(10): 140-154. DOI: 10.13199/j.cnki.cst.2022-1713
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Study on the influence of positive pressure ventilation on air leakage in shallow coal seam and comprehensive treatment technology of air leakage
LI Jianwei
2023, 51(10): 155-162. DOI: 10.12438/cst.2023-0827
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Research status and development trend of compressed air energy storage in abandoned coal mines
ZHAO Tongbin, LIU Shumin, MA Hongling, MEI Dongsheng, WEI Zhenxin, MEI Chengwei
2023, 51(10): 163-176. DOI: 10.12438/cst.2023-0131
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Hydrological control mode and production characteristics of coalbed methane field in Shouyang Block
DU Fengfeng, NI Xiaoming, ZHANG Yafei, WANG Wensheng, WANG Kai
2023, 51(10): 177-188. DOI: 10.13199/j.cnki.cst.2022-1450
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Study on horizontal completion with composite tubular string in coal reservoir with complex coal structure
BI Yansen, GAO Deli, XIAN Baoan, LI Guichuan
2023, 51(10): 189-197. DOI: 10.13199/j.cnki.cst.2022-1659
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Fractal characteristics of pore structures on different coal structures and its research significance
ZHANG Kun, MENG Zhaoping, JIN Yi, WANG Baoyu
2023, 51(10): 198-206. DOI: 10.13199/j.cnki.cst.2022-1867
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Study on failure mechanism and application of double-layer structure floor with large buried depth and high confined water
LI Ang, ZHOU Yonggen, YANG Yuxuan, YU Zhenzi, MU Qian, WANG Man, ZHANG Bo
2023, 51(10): 207-219. DOI: 10.13199/j.cnki.cst.2022-1485
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Source identification and pattern study of closed coal mines water inflow in Songzao Mining Area, Chongqing City
KANG Xiaobing, LI Xiaoxue, RAO Lifang, ZHANG Wenfa, LUO Xiangkui, WANG Kefeng
2023, 51(10): 220-230. DOI: 10.13199/j.cnki.cst.2022-1640
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Study on water loss settlement law of loose aquifer based on distributed optical fiber
XU Liangji, CAO Zongyou, LIU Xiaopeng, ZHANG Kun, LIU Yongqi
2023, 51(10): 231-241. DOI: 10.13199/j.cnki.cst.2022-1888
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Prediction method of surface subsidence due to underground coal gasification under thermal coupling
LI Huaizhan, TANG Chao, GUO Guangli, CHEN Fu, LI Wei, ZHOU Huaan, HUANG Jianyong
2023, 51(10): 242-251. DOI: 10.12438/cst.2023-0986
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Research and application of key technology of intelligent coal caving in high gas fully-mechanized top coal caving face
CUI Yao, WU Jinghong, YE Zhuang, ZHANG Senlang
2023, 51(10): 252-265. DOI: 10.13199/j.cnki.cst.2022-1407
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Preliminary research on the operation mode of virtual-real integration in fully-mechanized mining face based on industrial metaverse
XIE Jiacheng, ZHENG Ziying, WANG Xuewen, MENG Hao, LIU Shuguang, LI Suhua
2023, 51(10): 266-279. DOI: 10.13199/j.cnki.cst.2022-1864
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Pick-and-place trajectory tracking control for cable-driven gangue sorting robots
LIU Peng, GONG Li, MA Hongwei, CAO Xiangang, ZHANG Xuhui, QIAO Xinzhou, XIA Jing
2023, 51(10): 280-290. DOI: 10.13199/j.cnki.cst.2022-1898
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Underground personnel detection and tracking based on improved YOLOv5s and DeepSORT
SHAO Xiaoqiang, LI Xin, YANG Tao, YANG Yongde, LIU Shibo, YUAN Zewen
2023, 51(10): 291-301. DOI: 10.13199/j.cnki.cst.2022-1933
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Numerical study on anti-impact characteristics of energy absorbing column with multicellular square tube filled with aluminum foam
XIAO Xiaochun, ZHU Heng, XU Jun, FAN Yufeng, LI Ziyang, LEI Yun
2023, 51(10): 302-311. DOI: 10.13199/j.cnki.cst.2022-1608
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The relationship between permeability and pore structure of coal slime filter cake based on fractal characteristics
FENG Zeyu, DONG Xianshu, CHEN Ruxia
2023, 51(10): 312-322. DOI: 10.13199/j.cnki.cst.2022-2207
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Study of slime water mixing process intensification using impingement flow regulation
TANG Hailong, FAN Yuping, MA Xiaomin, DONG Xianshu, CHANG Ming
2023, 51(10): 323-335. DOI: 10.13199/j.cnki.cst.2022-1460
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