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Crack propagation law of mode Ⅰ dynamic fracture of coal：Experiment and numerical simulation
ZHAO Yixin, SUN Zhuang, SONG Honghua, ZHAO Shiqi
2020, 45(12): 3961-3972.
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Comparative study on mechanical properties of hollow sandstones under hy-dro-mechanical coupling and isolation conditions
ZHAO Yanlin, LIAO Jian, LIU Qiang, LI Yang, CHENG Jianchao
2020, 45(12): 3973-3983.
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Influence mechanism and application analysis of bottom coal layer thickness on floor rock burst
ZHANG Chenyang, PAN Junfeng, XIA Yongxue, YANG Guangyu, LIU Shaohong, LU Chuang
2020, 45(12): 3984-3994.
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Analysis of burst failure energy characteristics of mining roadway surrounding rock
HAO Zhen, GUO Linfeng, ZHAO Xidong, CHEN Guoxiang, ZHANG Guohua
2020, 45(12): 3995-4005.
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Distribution law of underground in-situ stress field in Xishan coal mine field
ZHANG Jian, KANG Hongpu, LIU Aiqing, CHEN Peng, SI Linpo, LI Zhongwei
2020, 45(12): 4006-4016.
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Evolution of ground freezing temperature field under sudden seepage with stable flow rate and discriminate method of seepage
ZHANG Song, YUE Zurun, SUN Tiecheng, ZHANG Jiwei, SU Yanlin
2020, 45(12): 4017-4027.
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Acoustic emission signal sources and critical failure precursors of weakly consolidated sandstone with different grain sizes
SONG Zhaoyang, JI Hongguang, ZHANG Yuezheng, TAN Jie, SUN Lihui
2020, 45(12): 4028-4036.
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Strain softening model considering elastic-plastic coupling effect
WANG Yanning, ZHANG Qiang, LI Ziyi, JIANG Binsong
2020, 45(12): 4037-4051.
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A 3D quantified surface description for rock joint based on the real contact asperities
BAN Liren, QI Chengzhi, LI Xiaozhao, JIN Tianwei, LI Jingtao, JIANG Kuan
2020, 45(12): 4052-4061.
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Full-range analysis of elastic-plastic model of pull-out interface between geosynthetics and soil
DU Changbo, YI Fu
2020, 45(12): 4062-4073.
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Mechanical properties and modification of coal under the ac-tion of surfactant
AN Wenbo, WANG Laigui
2020, 45(12): 4074-4086.
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Strain localization characteristics of perforation failure of perforated speci-mens
ZHANG Tianjun, JING Chen, ZHANG Lei, JI Xiang, PAN Hongyu
2020, 45(12): 4087-4094.
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Comparative analysis of isothermal adsorption models for coals with water content under supercritical conditions
HAN Wencheng, LI Aifen, FANG Qi, ASADULLAHAH Memon
2020, 45(12): 4095-4103.
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Prediction method of gas explosion risk induced by coal mine fire
WANG Tengjiao, ZHOU Xihua, BAI Gang, LI Chengyu, YANG Xiaobin
2020, 45(12): 4104-4110.
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Principles and examples of CO2-ECBM site selection under the con-straints of multiple geological attributes
CAI Ying, SHEN Jian, LI Chao, ZHAO Gang
2020, 45(12): 4111-4120.
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Experimental study on the scale effect of strength and deformation of Chang 7 shale in Ordos Basin
LI Shuai, CHEN Junbin, WANG Hanqing, GONG Diguang, NIE Xiangrong
2020, 45(12): 4121-4131.
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Synergistic inhibition effect of inorganic salt inhibitor and free radical scavenger on coal spontaneous combustion
WANG Jie, ZHANG Yulong, WANG Junfeng, WU Yuguo, ZHOU Chunshan, ZHANG Zhenqian
2020, 45(12): 4132-4143.
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Formation mechanism of water and sand inrush channel in shallow buried bedrock face
YANG Junzhe, ZHANG Bin, FU Xingyu, WU Zuoqi, JI Wenbo
2020, 45(12): 4144-4153.
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Prediction method of water inrush from ground cracks in shallow buried seams
HOU Enke, CHE Xiaoyang, LONG Tianwen, YE Zhenni, WEN Qiang
2020, 45(12): 4154-4162.
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Three-dimensional ecological model of coal exploitation and utilization——Constructing “1+4” green and sustainable development ecology in Northern Shaanxi mining area
WU Qunying, CHEN Guoliang, FENG Tao
2020, 45(12): 4163-4169.
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Identification of soil organic carbon components and hyperspectral sensitivity in microbial reclamation area
BI Yinli, GUO Chen, XIAO Li, DU Shanzhou, WANG Yi
2020, 45(12): 4170-4177.
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Effects of magnetized water on vapor condensation and growth of fine particles
ZHANG Yuanyuan, ZHANG Jun, YIN Jie, XU Huanhuan
2020, 45(12): 4178-4183.
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Acylation and structure characterization of 2-methyl-6-propionyl naphthalene
LI Junfang, MAO Xuefeng, HU Fating, LI Wenbo
2020, 45(12): 4184-4190.
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Study on internal structure change and model test of coal samples in thermal environment based on underground coal gasification
SU Faqiang, YU Guanglei, GAO Xicai, FAN Weitao, JING Shijie, LIU Xingxu, WANG Weilin
2020, 45(12): 4191-4200.
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Leaching characteristics of hazardous trace elements in the slag from oxygen-enriched underground coal gasification
LIU Shuqin, MA Weiping
2020, 45(12): 4201-4208.
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Prediction and model optimization of shearer memory cutting trajectory based on deep learning
CHEN Weihua, NAN Pengfei, YAN Xiaoheng, PENG Jishen
2020, 45(12): 4209-4215.
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Analysis on TBM cutter consumption based on the particle size distribution of rock debris
YAN Changbin, FAN Minghui, CHEN Kui, YANG Yandong, ZHANG Bing, YANG Jihua
2020, 45(12): 4216-4227.
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Conveyance leveling control strategy of double-rope winding deep well hoisting systems
LI Xiang, ZHU Zhencai, SHEN Gang, TANG Yu
2020, 45(12): 4228-4239.
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Dynamic target steady and accurate grasping algorithm of gangue sorting robot based on cosine theorem-PID
WANG Peng, CAO Xiangang, MA Hongwei, WU Xudong, XIA Jing
2020, 45(12): 4240-4247.
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Fuzzy enhancement algorithm of coal mine degradation image based on adaptive wavelet transform
FAN Weiqiang, LIU Yi
2020, 45(12): 4248-4260.
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