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Fractures characterization in mining field considering seismic location accuracy and its application on pre-warning coal burst hazards
CAO Anye, WANG Changbin, YANG Xu, WANG Bing, ZHANG Ning, ZHAO Weiwei
2024, 52(2): 1-9. DOI: 10.12438/cst.2023-1968
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Research on quantitative monitoring of underground fault activity and its influence on rock burst
RONG Hai, WEI Shilong, ZHANG Hongwei, YANG Suihan, TANG Jinbao, CHEN Linlin, QIAN Hongliang, WANG Yadi, FU Xing
2024, 52(2): 10-22. DOI: 10.12438/cst.2023-1140
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Roof cutting mechanism of dense drilling in gob-side entry retaining and determination method of key parameters
LIU Shaowei, LI Xiaopeng, ZHU Wenqing, FU Mengxiong, ZHANG Dingshan, PENG Bo
2024, 52(2): 23-33. DOI: 10.12438/cst.2023-1760
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Rapid support technology and engineering application of roadway reconstruction high strength bearing structure in coal mine
XU Youlin, WU Xukun, ZHOU Bo, ZHENG Wei, WU Shaokang, ZHOU Ze, CHEN Zhisong, ZHANG Jitao
2024, 52(2): 34-48. DOI: 10.12438/cst.2023-1831
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Dynamic mechanical characteristics and engineering application of high elongation anchor cable
FU Yukai, WU Yongzheng, ZHOU Penghe, SUN Zhuoyue, LI Junchen
2024, 52(2): 49-62. DOI: 10.12438/cst.2023–0093
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Mechanism and application of carbon dioxide phase change blasting fracturing
YUAN Yong, CHEN Zhongshun, LIANG Xiaokang, SHEN Haisheng, ZUO Lei, MENG Chaogui, WANG Shengzhi
2024, 52(2): 63-78. DOI: 10.12438/cst.2023-1842
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Study on meso-fracture and energy evolution law of rock under sleeve fracturing
HU Shanchao, HAN Jinming, HUANG Junhong, PING Lifen, CHENG Yafei, GAO Zhihao, GUO Shihao, YANG Lei
2024, 52(2): 79-91. DOI: 10.12438/cst.2023-1438
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Experimental study on impact mechanical properties and energy dissipation of pre–drilled hole coal samples under impact load
HE Jie, WU Yongzheng, SUN Zhuoyue, LI Junchen
2024, 52(2): 92-103. DOI: 10.12438/cst.2023-1789
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Research on re-fracturing mechanism and cavity structure evolution characteristics of broken rock mass in goaf of closed mine
MENG Fanfei, PU Hai, NI Hongyang, BIAN Zhengfu
2024, 52(2): 104-114. DOI: 10.12438/cst.2023-1802
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A new method for calculating particle coal matrix scale and its application
WANG Liang, LI Ziwei, ZHENG Siwen, AN Fenghua, ZHAO Wei, WU Songwei
2024, 52(2): 115-125. DOI: 10.12438/cst.2023-0886
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Development and application of sample preparation and shear test system for soft crushed coal
SHU Longyong, RAO Wenming, FAN Xisheng, LIU Zhengshuai, SUN Zhongxue, HUO Zhonggang
2024, 52(2): 126-134. DOI: 10.12438/cst.2023-1240
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Research on the evolution mechanism of the topological relationship of the property parameters of the mining overburden rock pressure relief gas migration channel
ZHAO Pengxiang, ZHUO Risheng, LI Shugang, LIN Haifei, CHANG Zechen, JIA Yongyong, JIN Quan, LIU Yuanjia
2024, 52(2): 135-149. DOI: 10.12438/cst.2023-1784
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Research on calculation and optimization method of refrigeration and cooling pipe network in high temperature mine
MA Li, ZHANG Yating, LIU Shangming, JIAN Junchang, QIN Zhihua, LIU Heng, CHENG Chaoyang
2024, 52(2): 150-158. DOI: 10.12438/cst.2023-0426
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Preparation and application of high accumulation solidified foam for preventing coal spontaneous combustion
HU Xiangming, WANG Kai, XUE Di, SUN Gongzheng
2024, 52(2): 159-170. DOI: 10.12438/cst.2023–1393
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Extension mechanism and influencing factors of indirect fracturing fractures on coal seam roof
LI Yong, CHEN Tao, MA Xiaotian, WU Xiang
2024, 52(2): 171-182. DOI: 10.12438/cst.2023-0910
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Calculation method of safe width of gasification cavity for medium-deep underground coal gasification
DONG Zhen, REN Bo, CHEN Yanpeng, ZHAO Yufeng, CHEN Hao, CHEN Shanshan, XUE Junjie, ZHANG Mengyuan, YI Haiyang, WU Hanqi
2024, 52(2): 183-193. DOI: 10.13199/j.cnki.cst.2023-0444
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Prediction of water inrush risk in Jurassic Baotashan sandstone and teachnology of by limited boundary drainage
QIAO Wei, LYU Yuguang, HAN Gang, LIU Guangyao, LYU Wenbin, FENG Peichao, CHEN Weichi, WANG Zhen
2024, 52(2): 194-208. DOI: 10.12438/cst.2023-1809
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Study on separated layer water burst mechanism for weakly cemented giant thick glutenite
LI Jianghua
2024, 52(2): 209-218. DOI: 10.12438/cst.2023-1681
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Research progress and application of online coal quality and coal quantity analyses
WANG Honglei, GUO Xin, ZHANG Yifan, ZHANG Junsheng
2024, 52(2): 219-237. DOI: 10.12438/cst.2023-1778
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New mode and key technology of series drive of multiple permanent magnet motors for scraper conveyor
ZHANG Qiang, LIU Wei, WANG Cong, SU Jinpeng, LIU Junming, GU Jieying, ZHANG Runxin
2024, 52(2): 238-252. DOI: 10.12438/cst.2023-1396
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Interference state intelligent recognition method for shearer drum and hydraulic support guard plate of improved YOLOv5s algorithm
MAO Qinghua, HU Xin, WANG Menghan, ZHANG Xuhui, XUE Xusheng
2024, 52(2): 253-263. DOI: 10.12438/cst.2023-0757
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Synchronization control of multi-cylinder propulsion for autonomous walking of deep underground fluidized coal mining equipments
BAO Jiusheng, LI Yuefeng, ZHOU Heng, YIN Yan, ZHAO Shaodi, WANG Zhongbin, GE Shirong
2024, 52(2): 264-278. DOI: 10.12438/cst.2023-1513
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Experimental study on characterization of mine wire rope detection signal properties based on magnetic field model
TIAN Jie, BAI Qiang, WANG Xingjun, SUN Ganggang, SHI Zhangwen, LI Pengbo
2024, 52(2): 279-291. DOI: 10.12438/cst.2024-0062
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Theoretical basis and technical conception of backfill carbon fixation in coal mine
LIU Lang, FANG Zhiyu, WANG Shuangming, GAO Guobin, ZHANG Bo, ZHAO Yujiao, ZHU Mengbo, LIU Zhichao, WANG Jingyu, ZHOU Jing, LI Yan, WANG Mei, ZHANG Xiaoyan, ZHOU Song, JIA Qifeng
2024, 52(2): 292-308. DOI: 10.12438/cst.2023-1485
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Research progress of CO2 storage technology by mineralization of coal-based solid waste
ZHU Lei, GU Wenzhe, SONG Tianqi, HE Zhiwei, LIU Zhicheng
2024, 52(2): 309-328. DOI: 10.12438/cst.2023-0988
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Promotion of carbon fixation and emission reduction by microalgae with optical fiber/light guide tubes
XIA Ao, REN Kexin, ZHANG Jingmiao, HUANG Yun, ZHU Xianqing, ZHU Xun, LIAO Qiang
2024, 52(2): 329-337. DOI: 10.12438/cst.2024-0095
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Soil bacterial community structure in coal mining area and its response to different reclamation patterns
ZHANG Shiwen, CAI Huizhen, ZHANG Yanhai, DONG Xianglin, LIU Jun, YU Jing
2024, 52(2): 338-349. DOI: 10.12438/cst.2023-1117
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Influence of mining ground fissures development on seedling bank and seedling establishment factors in semi-arid mining area
DU Huadong, XIE Shanshan, BI Yinli, LIU Yan, SUN Hao, LIU Yunlong
2024, 52(2): 350-362. DOI: 10.12438/cst.2023-1455
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Impacts of vegetation restoration type on abundant and rare microflora inreclaimed soil of open-pit mining area
MA Jing, HUA Ziyi, CHENG Yanjun, ZHU Yanfeng, YANG Yongjun, CHEN Fu
2024, 52(2): 363-377. DOI: 10.12438/cst.2023-1882
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Study on influence of mining ground fissures on soil anti-erodibility in northern Shaanxi coal mining area
SONG Shijie, PENG Ruisi, ZUO Jing, LIU Lu, CHEN Baodeng
2024, 52(2): 378-393. DOI: 10.12438/cst.2023-1818
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