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A case of large buildings construction above oldmine goaf in Shandong Province
CHEN Shao-jie, ZHANG Li-bo, JIANG Ning, YIN Da-wei, GAO Zhi-you, GUO Wei-jia, ХOРЕШOК Алексей Алексеевич
2022, 47(3): 1017-1030.
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Monitoring and analysis of subsidence along Ri-Lan high-speed railway at Juye coalfield based on the improved MT-InSAR
ZHU Chuan-guang, ZHANG Ji-xian, DENG Ka-zhong, LONG Si-chun, ZHANG Li-ya, WU Wen-hao
2022, 47(3): 1031-1042.
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Influencing factors and control method of mechanism interference in autonomous compaction process of intelligent solid backfilling technology
ZHANG Qiang, LIU Yong, ZHANG Ji-xiong, ZHANG Hao, YIN Wei, WANG Hong-qi, WANG Yun-bo, SUN Zhong-liang, SHI Pei-tao, WEI Lian-he
2022, 47(3): 1043-1054.
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Cemented backfilling mining technology with continuous mining and continuous backfilling method for underground coal mine and typical engineering cases
LI Yong-liang, LU Bin, YANG Ren-shu, LIN Hai, XU Bin, WANG Shu-shuai, LIU Chen-hui
2022, 47(3): 1055-1071.
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CO2 storage-cavern construction and storage method based on functional backfill
LIU Lang, WANG Shuang-ming, ZHU Meng-bo, ZHANG Bo, HOU Dong-zhuang, XUN Chao, ZHAO Yu-jiao, ZHANG Xiao-yan, WANG Xue-li, WANG Mei
2022, 47(3): 1072-1086.
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Simulation experiment on bearing mechanical properties of gangue aggregate
YANG Ke, WEI Zhen, HE Xiang, ZHOU Guang-hua, CHEN Deng-hong, ZHANG Ji-qiang
2022, 47(3): 1087-1097.
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Diffusion law of high-position grouting in coal and rock fracture
QI Xu-yao, WANG Tao, CHEN Liang-zhou
2022, 47(3): 1098-1109.
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Energy accumulation and dissipation test and analysis method of height-diameter ratio sandstone
ZHAO Guang-ming, LIU Zhi-xi, MENG Xiang-rui, ZHANG Ruo-fei, KAO Si-ming, QI Min-jie
2022, 47(3): 1110-1121.
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Characteristics and mechanism of rock 3D volume fracturing in microwave field
GAO Ming-zhong, XIE Jing, YANG Ben-gao, TANG Rui-feng, DENG Hu-chao, LIU Yi-ting, YE Si-qi, ZHOU Xue-min, WANG Shao-lan
2022, 47(3): 1122-1137.
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Advance of multi-scale study on both analytic models and water-rock interaction characteristics of mudstone
LI Gui-chen, LI Jing-hua, SUN Yuan-tian, SUN Zhang-lun, XU Jia-hui, RONG Hao-yu, YANG Sen, WO Xiao-fang, LU Zhong-cheng
2022, 47(3): 1138-1154.
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Mechanical properties and fracture evolution law of rock-coal-rock combination
YU Wei-jian, PAN Bao, LI Ke, SHEN Wen-bing
2022, 47(3): 1155-1167.
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Dynamic mechanical properties and failure mechanism of saturated coal-measure sandstone in open pit mine with damage under real-time low-temperature conditions
CHEN Yan-long, CUI Hui-dong, LI Ming, PU Hai, LIU Fu-ming, ZHANG Lian-ying
2022, 47(3): 1168-1179.
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Radial seepage-axial stress characteristics of hollow rock sample and seepage mutation mechanism of roadway surrounding rock
MA Dan, HOU Wen-tao, ZHANG Ji-xiong, WANG Jia-jun, LI Zhen-hua, DU Feng
2022, 47(3): 1180-1195.
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Dynamic mechanical behaviors of sand-powder 3D printing rock-like specimens under coupled static and dynamic loads
JIANG Li-shuai, WU Xing-yu, WANG Qing-wei, FENG Hao, WU Qiu-hong
2022, 47(3): 1196-1207.
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Early and intelligent recognition of dynamic cracks during damage of complex fractured rock masses based on DIC and YOLO algorithms
ZHANG Qing-he, CHEN Chen, YUAN Liang, ZHANG Tong, FANG Zhi-yuan, LI Ling, JIANG Bo-wen
2022, 47(3): 1208-1219.
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Precise borehole placement model and engineering practice for pre-draining coal seam gas by drilling along seam
LIN Hai-fei, JI Peng-fei, KONG Xiang-guo, LI Shu-gang, DOU Gui-dong, LI Ke
2022, 47(3): 1220-1234.
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Dynamic response characteristics and coupling law of multi physical field parameters in coal seam gas drainage
PENG Shou-jian, JIA Li, XU Jiang, CHEN Jie-ren, DAI Shi-jie, CHEN Yue-xia
2022, 47(3): 1235-1243.
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Abnormal coal seam gas occurrence characteristics and the dynamic disaster control technologies in the magmatic rock intrusion area
WANG Liang, GUO Hai-jun, CHENG Yuan-ping, WANG Kai, XU Chao, JIANG Jing-yu, WU Yu-chen, LIAO Xiao-xue, TANG Han-lu
2022, 47(3): 1244-1259.
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Evolution of mechanical state and failure tendency of loaded outburst coal
ZHOU Bin, XU Jiang, PENG Shou-jian, ZHAO Peng-xiang, QIN Lei, BAI Yang, CHENG Liang
2022, 47(3): 1260-1274.
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Simulation and evaluation of enhanced coalbed methane recovery by CO2 storage in coal reservoirs with different drainage and production levels
ZHANG Song-hang, TANG Shu-heng, ZHANG Shou-ren, WANG Jing-yu
2022, 47(3): 1275-1285.
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Near-source effect of natural electric field in water-rock coupling evolution and its imminent disaster precursors
LIU Jing, LIU Sheng-dong, WANG Bo, LU Tuo, LIU Zhi-xin
2022, 47(3): 1286-1295.
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Prediction of the soil water characteristic curve in an opencast coal mining area based on CT scanning technology
WANG Jin-man, ZHANG Li-na, FENG Yu, JING Zhao-rui
2022, 47(3): 1296-1305.
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Impact of land reclamation on the carbon sequestration potential of soil microorganisms in the disturbed mining area of eastern plain
MA Jing, DONG Wen-xue, ZHU Yan-feng, YU Hao-chen, XIAO Dong, CHEN Fu
2022, 47(3): 1306-1317.
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Process intensification on flotation separation of carbon and ash from coal gasification slag using turbulent eddy regulation
YAN Xiao-kang, SU Zi-xu, WANG Li-jun, ZHANG Hai-jun, CAO Yi-jun, LIU Jiong-tian
2022, 47(3): 1318-1328.
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Trap characteristic and mechanism of volatiles during pyrolysis of tar-rich coal
SHI Qing-min, MI Yi-chen, WANG Shuang-ming, SUN Qiang, WANG Sheng-quan, KOU Bing-yang
2022, 47(3): 1329-1337.
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Effect of n-butylamine modified HZSM-5 on catalytic reforming of lignite pyrolysis volatiles
ZHAO Xiao-yan, ZHAO Jing-ping, CAO Jing-pei, YAO Nai-yu, WEI Fu, FENG Xiao-bo, CHEN Chen-xu
2022, 47(3): 1338-1346.
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Underground driverless path planning of trackless rubber tyred vehicle based on improved A* and artificial potential field algorithm
BAO Jiu-sheng, ZHANG Mu-ye, GE Shi-rong, LIU Qin, YUAN Xiao-ming, WANG Mao-sen, YIN Yan, ZHAO Liang
2022, 47(3): 1347-1360.
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Lightweight network based on residual information for foreign body classification on coal conveyor belt
CHENG De-qiang, XU Jin-yang, KOU Qi-qi, ZHANG Hao-xiang, HAN Cheng-gong, YU Bin, QIAN Jian-sheng
2022, 47(3): 1361-1369.
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Coal/gangue recognition accuracy based on infrared image with liquid intervention under different mixing degree
ZHANG Jin-wang, HE Geng, WANG Jia-chen
2022, 47(3): 1370-1381.
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Identification method on mixed and release state of coal-gangue masses of fully mechanized caving based on improved Faster R-CNN
DAN Peng-fei, SUN Hao-qiang, LAI Xing-ping, ZHU Xing-pan, YANG Jian-hui, GAO Jian-ming
2022, 47(3): 1382-1394.
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Experimental study of rock-bit interaction mechanism for rock drillability assessment in rotary drilling
FENG Shang-xin, WANG Shan-yong
2022, 47(3): 1395-1404.
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