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Research and application of inorganic and organic composite grouting reinforcement materials in deep weak rock
GUAN Xuemao, LI Xuefeng, ZHANG Haibo, YANG Zhengpeng, LI Haiyan, DI Hongfeng, ZHANG li
2023, 51(8): 1-11. DOI: 10.13199/j.cnki.cst.2023-0216
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Self-healing law of mining fractured rock mass in Shendong coalfield
LI Quansheng, JU Jinfeng, XU Jialin, CAO Zhiguo, ZHANG Kai, WANG Chenyu, GUO Junting
2023, 51(8): 12-22. DOI: 10.13199/j.cnki.cst.2022-1854
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“Four Zones” control model and application for surface subsidence of bed separation grouting mining
HAN Lei, YANG Ke, WANG Tianjun, YU Xiang, PEI Chunmin, XU Qi, HE Xiang
2023, 51(8): 23-35. DOI: 10.13199/j.cnki.cst.2023-0561
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Numerical simulation study on sub-regional evolution of microseismic characteristics of mining overburden rock
YUAN Guotao, ZHANG Mingwei, WANG Jie, WEI Jun, YANG Kun
2023, 51(8): 36-46. DOI: 10.13199/j.cnki.cst.2022-0693
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Research on mining plan of non-working high-level coal seam in  open-pit mine with near-horizontal composite coal seam
CAO Bo, LI Qingyi, WANG Shuai, ZHAO Bo, LYU Mingjia, LIU Guangwei
2023, 51(8): 47-57. DOI: 10.13199/j.cnki.cst.2022-0675
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Study on mechanical properties and damage characteristics of granite under thermal shock based on CT scanning
WANG Jiamin, WANG Shouguang, LI Xiangshang, BU Mohua, LUAN Zhaolong, ZHANG Peng
2023, 51(8): 58-72. DOI: 10.13199/j.cnki.cst.2023-0180
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Mesoscopic study on the effect of CFRP layers on the mechanical properties of coal circular-columns
LI Qingwen, ZENG Xinggang, ZHANG Xiangdong, YU Mengmeng, LIU Yiwei, CAO Hang
2023, 51(8): 73-85. DOI: 10.13199/j.cnki.cst.2022-0976
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Simulation on mechanical and failure characteristics of sandstone with elliptical hole under tension-shear effect
WANG Haiyang, LI Jinbang, ZHENG Shiyue, ZHOU Yanmin, JIANG Wenwei
2023, 51(8): 86-96. DOI: 10.13199/j.cnki.cst.2022-0656
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Multi-scale distribution of coal fractures based on CT digital core deep learning
FENG Xuejian, SHEN Yongxing, ZHOU Dong, WANG Jinxin, WANG Menglu
2023, 51(8): 97-104. DOI: 10.13199/j.cnki.cst.2022-0530
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Key technologies for extraction and identification of gas target area for pressure relief in inclined thick coal seam
LI Shugang, LIU Lidong, ZHAO Pengxiang, LIN Haifei, ZHUO Risheng
2023, 51(8): 105-115. DOI: 10.13199/j.cnki.cst.2023-0414
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Study on the impact force evolution law of coal and gas outburst under high ground stress
TANG Jupeng, REN Lingran, PAN Yishan, ZHANG Xin, YU Honghao
2023, 51(8): 116-128. DOI: 10.13199/j.cnki.cst.2023-0503
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Research progress on the two-phase flow migration law of coal and gas outburst
ZHANG Chaolin, PU Jingxuan, SONG Shihao, YAN Jili, LU Jie
2023, 51(8): 129-139. DOI: 10.13199/j.cnki.cst.2022-1826
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Direct determination of the diffusion coefficient variation of coal based on Fick's law and model establishment
QIN Yujin, AN Fenghua, SU Weiwei, JIA Hongfu, CHEN Xiangjun
2023, 51(8): 140-149. DOI: 10.13199/j.cnki.cst.2022-0966
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Experimental study on permeability and mechanical properties of coal under different pore pressure and confining pressure
FU Jiale, LI Bobo, GAO Zheng, WU Xuehai, WANG Zhonghui, XU Jiang
2023, 51(8): 150-159. DOI: 10.13199/j.cnki.cst.2022-0568
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Study on moisture re-absorption characteristics and equilibrium prediction model of coal dust with different rank
WANG Fei, YAN Jingjing, LI Yucheng, LIU Hongwei, GAO Yabin, Li Ziwen
2023, 51(8): 160-168. DOI: 10.13199/j.cnki.cst.2022-0784
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Simulation research of coal reservoir pressure variation law
ZONG Peng, HOU Wei, XU Hao, WU Shigui, ZHAO Tiantian
2023, 51(8): 169-177. DOI: 10.13199/j.cnki.cst.2022-0698
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Geochemical characteristics of trace elements in Zhuzhuang Coal Mine of Huaibei coalfield
LI Xiang, LI Wu
2023, 51(8): 178-191. DOI: 10.13199/j.cnki.cst.2022-0417
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Occurrence and genetic mechanism of pyrite in the No. 9 coal seam in magmatic erosion area of the Handan coalfield
WANG Zhiyong, TIAN Zeqi, GUO Xu, YAO Jianguo, XIAO Lin, LIU Bangjun, GUO Wenmu
2023, 51(8): 192-199. DOI: 10.13199/j.cnki.cst.2022-0226
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Study on the migration law of aggregate sediment in the water inrush channel of coal rock mass
SU Peili, WEN Jiahao, GU Shuancheng, LIU Feng, LI Chong
2023, 51(8): 200-207. DOI: 10.13199/j.cnki.cst.2022-0986
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Micro pore characteristics of Luohe aquifer sandstone in Binchang Mining Area typical roof water hazard mines
FENG Longfei, WANG Shuangming, WANG Hai, LI Chaofeng, ZHANG Yuehong
2023, 51(8): 208-218. DOI: 10.13199/j.cnki.cst.2022-1016
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Lidar based map construction fusion method for underground coal mine shaft bottom
XUE Guanghui, LI Ruixue, ZHANG Zhenghao, LIU Shuang, WEI Jinbo
2023, 51(8): 219-227. DOI: 10.13199/j.cnki.cst.2022-1111
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UAV-assisted energy-efficient data gathering method of mine IoT after disaster
ZHAO Qing, YANG Wei, ZHANG Liya, HU Qingsong
2023, 51(8): 228-238. DOI: 10.13199/j.cnki.cst.2022-1151
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Mechanism evolution mechanism of active support process of two-leg shield
HU Xiangpeng, LIU Xinhua
2023, 51(8): 239-249. DOI: 10.13199/j.cnki.cst.2022-1055
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Research on middle beam pin shaft node of hydraulic support test bench based on AHP-Fuzzy analysis model
WANG Jie, ZHAO Xiankun, JIANG Biao, ZHANG Jianzhuo, GUO Hao
2023, 51(8): 250-259. DOI: 10.13199/j.cnki.cst.2022-1145
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Mechanism interference critical characterization and autonomous demodulation method of solid filling hydraulic support
ZONG Tingcheng, ZHANG Qiang, SHI Peitao, WANG Yunbo, LI Fengming, CHANG Tianjiao
2023, 51(8): 260-270. DOI: 10.13199/j.cnki.cst.2022-1062
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Synthesis and properties of imidazoline corrosion inhibitor for hydraulic support concentrate
SHEN Dong, MENG Zheng
2023, 51(8): 271-278. DOI: 10.13199/j.cnki.cst.2022-0748
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Research progress on preparation and physicochemical properties of coal-based graphene quantum dots
MU Ruifeng, WANG Shaoqing, ZHAO Yungang, WANG Xiaoling, SHA Jidun, LI Kang
2023, 51(8): 279-294. DOI: 10.13199/j.cnki.cst.2022-0659
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Raman spectroscopy characterization of structural evolution in middle-rank coals
SHAO Yan, CHEN Xiaozhen, LI Yexi, ZUO Jiaqi, CUI Xi, JIANG Hengyu, LI Meifen
2023, 51(8): 295-303. DOI: 10.13199/j.cnki.cst.2022-0718
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Experimental study on combustion optimization to alleviate fouling on heating surface of a Zhundong coal Boiler
MA Dafu, ZHANG Shouyu, HE Xiang, ZHAO Xu, LU Weizhi, WU Yuxin
2023, 51(8): 304-312. DOI: 10.13199/j.cnki.cst.2022-0941
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Influence characteristics of regional micrometeorology on macroscopic scale of external dump
MA Li, XU Tianxin, BI Yinli, PENG Suping, XUE Fei, LI Tianxiang, LIU Chendong, HAN Liu
2023, 51(8): 313-323. DOI: 10.13199/j.cnki.cst.2022-0565
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