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Analysis of the lnner dumping slope stability factors affecting with soft rolling and inclined basement
WANG Dong, PAN Zilong, HU Fuguo, LI Miaomiao
2023, 51(S1): 1-8. DOI: 10.13199/j.cnki.cst.2022-2525
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Evolution analysis of slope stability and intelligent early warning of Newton force in Nanfen Open-pit Iron Mine
GUO Longji, HE Manchao, QU Dingjun, LI Hean, WANG Guojun, LI Jinshuai, TAO Zhigang
2023, 51(S1): 9-17. DOI: 10.13199/j.cnki.cst.2022-0843
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Research on evolution characteristics of shale pore-fracture and permeability under freeze-thaw cycles
JIANG Changbao, LI Lin, YIN Wenming, LI Baicheng
2023, 51(S1): 18-26. DOI: 10.13199/j.cnki.cst.QNTK21-1135
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Preliminary study on construction of visual database for structural morphology and mechanical properties of coal and rock cracks
WANG Hongwei, ZHANG Cuimin, SONG Jiaqi, WANG Zeliang, PAN Yan
2023, 51(S1): 27-39. DOI: 10.13199/j.cnki.cst.2022-1328
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Strength weakening characteristics and microscopic mechanism of coal samples with different water contents based on penetration strength
ZHANG Cun, MA Jianqi, LAN Shiyong, LU Jiale, LIU Jinbao, CHEN Jianhang
2023, 51(S1): 40-49. DOI: 10.13199/j.cnki.cst.2022-1338
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Study on initiation and propagation mechanism of internal cracks caused by dynamic and static action of shaped charge blasting under in-situ stress
WANG Kaifei, ZHANG Changsuo, HAO Bingyuan, ZHANG Shengli
2023, 51(S1): 50-64. DOI: 10.13199/j.cnki.cst.2022-1042
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Directional drilling technology and equipment for efficient and accurate gas drainage underground coal mine
LI Quanxin, YAO Ke, FANG Jun, YAO Yafeng, SHI Chunbao
2023, 51(S1): 65-72. DOI: 10.13199/j.cnki.cst.mcq22-24
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Coupling mechanism of pseudo-slope length change and gas concentration in upper corner of fully mechanized caving surface of inclined thick coal seam in Xinjiang
ZHAO Pengxiang, AN Xingbao, LI Shugang, KANG Xinpeng, HUANG Yitong, YANG Junsheng, JIN Shikui
2023, 51(S1): 73-85. DOI: 10.13199/j.cnki.cst.2022-1279
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Knowledge map analysis of coal and gas co-mining based on Citespace
XU Chao, YANG Tong, WANG Kai, WU Shimin, FU Qiang, ZHOU Aitao
2023, 51(S1): 86-95. DOI: 10.13199/j.cnki.cst.2022-0971
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Research on filtering methane with spatial reticular stucture in coal seam roof fracture zone
ZHANG Mingjie, DENG Wenbo, TAN Zhihong, TANG Kaimin, JIANG Shan, SHANG Zhijian
2023, 51(S1): 96-103. DOI: 10.13199/j.cnki.cst.2022-1147
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Coal mine micro TBM and its applications on excavation of coal seam gases drainage roadways
TANG Bin, TANG Yongzhi, ZHAO Neng, WANG Yaoping, CAO Wei, BAO Beibei, WANG Yanguo, SUN Changhong, WANG Xiaoyun
2023, 51(S1): 104-111. DOI: 10.13199/j.cnki.cst.mcq22-0918
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Diffusion characteristics of CO2 and CH4 in CO2-ECBM process of low permeability coal seam
LIU Junlin, LIU Huihu, ZHANG Kun, XUE Sheng
2023, 51(S1): 112-121. DOI: 10.13199/j.cnki.cst.2022-1296
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Effect of effective stress on the evolution of permeability patterns in perforated fractured coal bodies
ZHANG Tianjun, MENG Yukai, PANG Mingkun, ZHANG Lei, WU Jinyu
2023, 51(S1): 122-131. DOI: 10.13199/j.cnki.cst.2022-1349
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Experimental study on suppression of coal spontaneous combustion by metal ion chelating agents
WANG Fusheng, ZHANG Chaoyang, LIU Xiangqun, SUN Meng
2023, 51(S1): 132-140. DOI: 10.13199/j.cnki.cst.2022-0384
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Correlation analysis of stage division and gas precipitation rule of middle and high sulfur gangue spontaneous combustion
LI Xuping, LIU Yanqing, ZHANG Jing, REN Xiaopeng, ZHOU Chenhong
2023, 51(S1): 141-149. DOI: 10.13199/j.cnki.cst.2022-1463
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Research on performance evaluation method of major science and technology projects in coal science and technology enterprises
GENG Haijiang, LIU Xianglan, SUN Haitao
2023, 51(S1): 150-161. DOI: 10.13199/j.cnki.cst.2023-0249
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Progress and prospects of coalbed methane development and utilization in coal mining areas with large dip angle and multiple coal groups in Xinjiang
SUN Dongling, LIANG Yunpei, HUANG Xuchao, RAN Qican
2023, 51(S1): 162-172. DOI: 10.13199/j.cnki.cst.mcq2022-1325
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Research and application of key technology for thermal storage oxidation utilization of low concentration coalbed methane
ZHANG Tao
2023, 51(S1): 173-180. DOI: 10.13199/j.cnki.cst.mcq22-0923
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Seismic facies controlled inversion of deep coalbed methane in Hengling block of Qinshui Basin and favorable area prediction
YANG Yanqing, SHEN Penglei, HUANG Fan
2023, 51(S1): 181-191. DOI: 10.13199/j.cnki.cst.2022-0482
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Research progress of relative permeability experiment and numerical simulation technique in coalbed methane reservoir
CAI Yidong, YANG Chao, LI Qian, LIU Dameng, SUN Fengrui, GUO Guangshan
2023, 51(S1): 192-205. DOI: 10.13199/j.cnki.cst.2022-0835
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Carbon dioxide geological storage system in coal seam development area under the premise of double carbon target
ZHANG Junjian, CHANG Xiangchun, LYU Dawei, WANG Dongdong, DAI Xuguang, ZHANG Xiaoyang, JI Yukun, LI Menghang, LIU Haiyan, ZHENG Xue
2023, 51(S1): 206-214. DOI: 10.13199/j.cnki.cst.2022-0538
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Research progress of typical process analysis and techno-economic research on direct air capture of carbon dioxide
WANG Ding, ZHANG Jie, YANG Bolun, WU Zhiqiang
2023, 51(S1): 215-221. DOI: 10.13199/j.cnki.cst.2022-0236
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Integrated advanced prediction of small structures by ground penetrating radar and downhole seismic with complex geological conditions in East Yunnan
CUI Fan, WANG Ran, CHEN Cunqiang, WANG Yilong, BAI Yu, YIN Caiyun, CAO Yunfei, CAO Rui, LIAO Liuxiong
2023, 51(S1): 222-230. DOI: 10.13199/j.cnki.cst.2022-0882
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Research on prediction of the height of water-conducting fracture zone in Huanglong Jurassic Coalfield
WU Jianhong, PAN Junfeng, GAO Jiaming, YAN Yaodong, MA Hongyuan
2023, 51(S1): 231-241. DOI: 10.13199/j.cnki.cst.2023-0151
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Construction and application of “Dual-drive” pre-warning system for coal mine water disaster based on microseismic data and model
ZHANG Dangyu, WU Bin, JIA Jing, ZHAO Lisong, LI Yubao
2023, 51(S1): 242-255. DOI: 10.13199/j.cnki.cst.2022-2228
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Research on water control technology of precise grouting in thick sandstone water damage in Huanglong coalfield
FENG Jian, ZHANG Biao, SHI Suzhen, HUANG Fuqiang, KANG Yuguo, ZHANG Xiaolong
2023, 51(S1): 256-264. DOI: 10.13199/j.cnki.cst.2022-1393
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Study on physical simulation of mine water disaster monitoring by audio frequency electrical resistivity perspective method in water tank
LU Jingjin, WANG Yunhong, CUI Weixiong, WANG Bingchun, DUAN Jianhua, NAN Hanchen, YANG Wei
2023, 51(S1): 265-274. DOI: 10.13199/j.cnki.cst.2022-1354
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Research on main geological factors controlling water gushing and sand gushing of underground engineering in water-rich sand layer
GU Leiyu, YANG Jingjing, ZHAO Xinjie, CUI Junfeng, HAN Jian, LI Jisheng
2023, 51(S1): 275-283. DOI: 10.12438/cst.2023-0906
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Study on height optimization prediction model of overburden water-conducting fracture zone under fully mechanized mining
WANG Xu, YIN Shangxian, XU Bin, CAO Min, ZHANG Runqi, TANG Zhongyi, HUANG Wenxian, LI Wenlong
2023, 51(S1): 284-297. DOI: 10.13199/j.cnki.cst.2022-1530
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Risk assessment of roof water inrush in No. 8 coal seam of Jurassic system Yan'an Formation in the first mining area of Xinzhuang Coal Mine in Ningzheng Mining Area
MA Xiaoyong, CHENG Zhenyu, CUI Junfeng, HAN Jian, YIN Caiyun
2023, 51(S1): 298-309. DOI: 10.12438/cst.2023-0919
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Application of “water release cross section flow” method in mine water inflow prediction——Taking Hetaoyu Coal mine in the southern margin of Ordos Basin as an example
ZHOU Quanchao, ZHENG Jieming, FU Yaojun, YIN Caiyun, HAO Jiaoyang
2023, 51(S1): 310-317. DOI: 10.12438/cst.2023-0917
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Mechanism and whole cycle control technology of water inrush from coal seam floor on condition of hard roof and thick waterproof layer
YIN Xiwen, YU Qiuge, ZHANG Yujun, GUAN Yongqiang, FAN Zhenli
2023, 51(S1): 318-327. DOI: 10.13199/j.cnki.cst.2022-2032
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Experimental study on electrochemical grouting of porous sandstone
YANG Xiaoquan, LI Yuan, ZHENG Jieming, ZHOU Quanchao, QIAO Guichuan, LI Xiujun
2023, 51(S1): 328-333. DOI: 10.12438/cst.2023-0922
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Improvement of surface subsidence information extraction method based on UAV image modeling in Western Mining Area
TANG Fuquan, SUN Wei, FAN Zhigang, GAO Zhiyong, LIU Shiwei, YANG Qian, XUE Junlei, MA Ting
2023, 51(S1): 334-342. DOI: 10.13199/j.cnki.cst.2022-1381
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Research of energy-efficient mining truck：current status and perspectives
FENG Yanbiao, SHAO Junkai, YANG Jue, ZHANG Wenming
2023, 51(S1): 343-350. DOI: 10.13199/j.cnki.cst.2021-0999
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Application of TBM in coal mine adaptability type selection analysis and new technology development
HE Fei, LU Yiqiang, DAI Enhu, TIAN Yanchao, WU Fei, PAN Shouchen, ZHANG Sheng, CHEN Zhao
2023, 51(S1): 351-361. DOI: 10.13199/j.cnki.cst.2022-1404
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Motion error analysis of nailing piercing mechanism of conveyor belt nailing machine
SHANG Deyong, WANG Yuwei, NIU Yanqi, LI Zhanping, WANG Cunzhong
2023, 51(S1): 362-371. DOI: 10.13199/j.cnki.cst.2022-1043
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Safety performance of unmanned monorail cranes in mines key parameters  identification research
LIU Zechao, LI Jingzhao, ZHENG Changlu, WANG Guofeng
2023, 51(S1): 372-382. DOI: 10.13199/j.cnki.cst.2022-1353
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Research on fault diagnosis of idler bearing of belt conveyor based on 1DCNN-ELM
ZHANG Wei, LI Junxia, WU Lei, LI Bin
2023, 51(S1): 383-389. DOI: 10.13199/j.cnki.cst.2022-1195
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On line monitoring system of face scraper based on image processing and magnetic flaw detection technology
XU Lianhang, GAO Jie, YE Zhuang, LAI Yuehua
2023, 51(S1): 390-395. DOI: 10.13199/j.cnki.cst.2022-2173
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Comparison and analysis of energy absorption characteristics of chiral structure in novel energy buffering absorption device
DU Mingchao, ZHANG Kun, HUANG Liangsong, LI Yuxia, LIU Ya, YU Tongzhu, ZHANG Daixiang
2023, 51(S1): 396-403. DOI: 10.13199/j.cnki.cst.2022-1138
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Research on the wheel-axle cooperation hybrid system and control strategy of heavy mining truck
LU Yao, BAO Jiusheng, HU Gege, ZHANG Huaqing, HU Deping, ZHANG Lei, YIN Yan
2023, 51(S1): 404-420. DOI: 10.13199/j.cnki.cst.2022-1461
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Variable parameter optimization and experimental study of jet mixing device
ZHOU Wei, WANG Shujie, ZHU JinBo, MIN Fanfei, LI Liang, LI Jianbo
2023, 51(S1): 421-428. DOI: 10.13199/j.cnki.cst.2022-0708
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Coal-rock interface image recognition method based on improved DeeplabV3+ and transfer learning
YAN Zhirui, WANG Hongwei, GENG Yide
2023, 51(S1): 429-439. DOI: 10.13199/j.cnki.cst.2022-1392
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The new green mine construction in Longwanggou Coal Mine under the background of carbon peaking and carbon neutrality
GU Chengjin, YANG Baogui, LU Shaojie, GU Wenzhe, YANG Faguang
2023, 51(S1): 440-448. DOI: 10.13199/j.cnki.cst.2022-1612
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Analysis of phosphate dissolving effect and optimization of acid producing capacity of coal gangue protobacteria
GONG Wenhui, ZHU Xiaobo, LI Wang, ZHANG Chuanxiang
2023, 51(S1): 449-460. DOI: 10.13199/j.cnki.cst.2022-1101
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Ultrafast uptake of fluoride from coal mining water by aluminum modified activated carbon prepared through one-step solid phase reaction
QI Yonghui, BAO Yixiang, LI Qiao, WANG Lei, LI Jingfeng, ZHANG Haiqin, WU Min, CHEN Jingyun, ZHONG Jinkui, GUO Qiang, JIANG Binbin, LI Haixiang
2023, 51(S1): 461-469. DOI: 10.13199/j.cnki.cst.2022-2076
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Hydrochemical evolution of mine water injection in Hojirt Mining Area
XUE Meiping, ZHANG Zhijun, ZHAO Yue
2023, 51(S1): 470-476. DOI: 10.13199/j.cnki.cst.2022-1601
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Simulation of methanol synthesis process with annual output of 1 million tons and investigation of influencing factors
HE Shumin, PENG Wanwang, WANG Xueyun
2023, 51(S1): 477-483. DOI: 10.13199/j.cnki.cst.2022-1441
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Slurryability of coal water slurry prepared with Jungar coal
ZHANG Guoqing, ZHANG Daixin, LI Yunmei, DU Shanzhou, HUANG Yongbo, LIU Haijun, WEI Lubin, HUANG Zhong
2023, 51(S1): 484-490. DOI: 10.13199/j.cnki.cst.2022-1565
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