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Coal Science and Technology

CSCD

EI

ISTIC

PKU

ISSN：0253-2336

CN：11-2402/TD

Frequency：Monthly

Website：none

Email：cst410@china.com

Postcode：100013

Articles8732

Citations191225

Funded5012

Impact Factor：4.09

Articles

2024 No.05

Total 29 articles

Mining Science and Engineering

Research on the distribution law of downward mining stress field in close-distance coal seam and reasonable location of the roadwayLIU Hongtao, HAN Zhou, HAN Zijun, GUO Xiaofei, WEI ShengJie, LUO Zilong, HU Zhengbao

1-10

Study on optimization of key parameters of thick hard roof cutting and retaining roadway in inclined coal seamSHI Weiping, LI Zhaoying, LIU Changtao, LYU Yanwei, ZHANG Haoran, YANG Tao

11-24

Study on influence of fracture development process on compaction area of overly-ing strata in working faceLIU Qi, DA Yuxin, CAO Guangyong, LI Qinghai, ZHAO Jinhai, JIANG Changbao

25-35

Failure characteristics and strength formation mechanism of cement-fly ash based cemented gangue backfillLI Xiaolei, DU Xianjie, FENG Guorui, JU Feng, WANG Jianwei, LIU Wenhao, ZHENG Yuanxiang

36-45

Study on a mathematical model and experiments for nonlinear seepage in complex crushed rocks with mud-rock slurryLIU Weitao, ZHAO Jiyuan, HUO Zhichao, YANG Chunhui, HAN Mengke, WU Haifeng, LI Beibei

46-59

Evolution of microcracks and energy of granite during shear test with PFC3DGUO Jizhe, FENG Zengchao, LI Xuecheng

60-70

Study on three-dimensional mesoscopic evolution characteristics and disturbance factors of coal open fracturesWANG Lei, LIU Huaqiang, CHEN Lipeng, LIU Huaiqian, LI Shaobo, ZHU Chuanqi, FAN Hao

71-83

Study on deterioration of mechanical properties and statistical damage model of freeze-thaw loaded sandstoneZHANG Erfeng, LIU Hui, KANG Yueming, YANG Jinhu

84-91

Safety Science and Engineering

Study on influence of natural fractures on initiaition and propagation of hydraulic fracturing coalJIANG Changbao, YANG Yihao, LIU Huihui, GUO Jianquan, FU Yinlan, WU Jiayao

92-101

Characterization of fissure distribution of overburden rock under roof cutting and entry retaining based on key strata theorySHUANG Haiqing, XIN Yueqiang, LI Shugang, LIN Haifei, ZHOU Bin, SHANG Yingzhi, LIU Sibo

102-113