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Deformation energy of tectonic coal and its role in coal and gas outbursts
CHENG Yuanping, WANG Chenghao
2024, 49(2): 645-663. DOI: 10.13225/j.cnki.jccs.2023.0884
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A review on coal and gas outburst prediction based on machine learning
XUE Sheng, ZHENG Xiaoliang, YUAN Liang, LAI Wenhao, ZHANG Yuting
2024, 49(2): 664-694. DOI: 10.13225/j.cnki.jccs.ST23.1693
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Weak current phenomenon in stressed coal and its prospective applications in early warning for coal and rock dynamic disasters
WANG Enyuan, LI Dexing, LIU Xiaofei, WANG Dongming
2024, 49(2): 695-706. DOI: 10.13225/j.cnki.jccs.ST23.1688
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Micro-damage model of gas-bearing coal under load and instability identification criteria
NIE Baisheng, ZHAO Dan, WANG Mengxia, LIU Xianfeng, LIU Peng, DENG Bozhi, ZHU Xiyang, QIN Feng, MA Xinyu, ZHAO Jiuhong, PENG Shoujian
2024, 49(2): 707-719. DOI: 10.13225/j.cnki.jccs.ST23.1638
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Progress in the mechanical effects of gas solidification by hydrate in coal
WU Qiang, ZHANG Baoyong
2024, 49(2): 720-738. DOI: 10.13225/j.cnki.jccs.ST23.1482
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Experimental method for optimizing the molding conditions of hot-pressed briquette
XU Jiang, JIA Li, GAN Qingqing, PENG Shoujian, YAN Fazhi, WANG Xu, DAI Shijie, JIAO Feng, LI Qixian, CHEN Yuexia
2024, 49(2): 739-752. DOI: 10.13225/j.cnki.jccs.ST23.1347
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Methodology for identifying the damage state of sandstone using Mel-frequency cepstral coefficient of acoustic emission
HE Xueqiu, YANG Fei, LI Zhenlei, LI Na, SONG Dazhao, WANG Honglei, SOBOLEV Aleksei, RASSKAZOV Igor
2024, 49(2): 753-766. DOI: 10.13225/j.cnki.jccs.2023.0165
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Macro-mesoscopic perspective damage characteristics and energy-damage constitutive model of coal-rock composite structures subjected to cyclic loading
WANG Kai, ZUO Xiaohuan, DU Feng, SUN Jiazhi, JU Yang, FENG Chengtao
2024, 49(2): 767-784. DOI: 10.13225/j.cnki.jccs.ST23.1733
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Study on pressure relief and permeability enhancement effect of cutting coal seam with diamond-bead wire saw
LI Shuqing, LÜ Chenhui, HUANG Fei, QIAN Yunlai, HUANG Xiangtao, ZHAO Tianzhe, TANG Zhu, YANG Fengling, WANG Chen
2024, 49(2): 785-800. DOI: 10.13225/j.cnki.jccs.ST23.1321
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Progress and trends in non-tool rock breaking theory and technology
WEI Jianping, CAI Yubo, LIU Yong, YU Dayang, HUANG Yi, LI Xing, GAO Mengya
2024, 49(2): 801-832. DOI: 10.13225/j.cnki.jccs.ST23.1199
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A new method for calculating the permeability coefficient of coal seams
QIN Yueping, LIU Jia, SU Xiangyun
2024, 49(2): 833-844. DOI: 10.13225/j.cnki.jccs.ST23.1300
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Research on the adsorption-diffusion mechanism of hydrogen sulfide based on Monte Carlo simulation
JIA Jinzhang, XING Yinghuan, LI Bin, JIA Peng, WU Yumo, YANG Qiang, WANG Dongming
2024, 49(2): 845-864. DOI: 10.13225/j.cnki.jccs.ST23.1285
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Dust generation characteristics during the wet-mix shotcrete process in mines and the preparation of a composite dust-reducing additive
JIANG Zhongan, SI Mingli, ZHANG Guoliang, ZENG Fabin, LI Cong
2024, 49(2): 865-875. DOI: 10.13225/j.cnki.jccs.ST23.1387
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Development of a miner personal dust continuous monitor based on the principle of oscillating balance
ZHOU Fubao, ZHENG Lina, FENG Zikang, LIU Lingyu, FENG Wenting
2024, 49(2): 876-884. DOI: 10.13225/j.cnki.jccs.ST24.0071
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Identification and detection technology for high-temperature spontaneous combustion points in goaf areas
DENG Jun, WANG Jinrui, REN Shuaijing, WANG Caiping, QU Gaoyang, MA Li
2024, 49(2): 885-901. DOI: 10.13225/j.cnki.jccs.ST23.1301
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Characteristics and prevention and control techniques of typical water hazards in coal mines in Shaanxi Province
DONG Shuning, FAN Min, GUO Xiaoming, LIU Yingfeng, GUO Kang, JI Zhongkui, LI Chaofeng, XUE Xiaoyuan
2024, 49(2): 902-916. DOI: 10.13225/j.cnki.jccs.YH23.1493
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Mine water inflow pattern in the distribution area of paleochannel sand bodies of the Zhiluo Formation in the northern part of the Ordos Basin
FAN Limin, SUN Kui, MA Wanchao, HU Jian, MA Xiongde, WANG Jianwen, WU Liqun, MIAO Yanping, RONG Hui
2024, 49(2): 917-928. DOI: 10.13225/j.cnki.jccs.YH23.1452
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Geochemical source analysis of rock cuttings based on major elemental geochemistry
GUI Herong, LI Jun, CHEN Yongqing, YU Hao, WANG Hao, YE Shuang, CHEN Daxing, LIANG Zhan, HU Yang, GUO Yan, XU Jiying
2024, 49(2): 929-940. DOI: 10.13225/j.cnki.jccs.YH23.1176
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Numerical modeling of coupled hydrodynamic-chemical-biodegradation processes in coal mine water quality formation and evolution
SUN Yajun, XIONG Xiaofeng, CHEN Ge, XU Zhimin, ZHANG Li, ZHAO Xianming, DMYTRO Rudakov
2024, 49(2): 941-957. DOI: 10.13225/j.cnki.jccs.YH23.1583
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Key technologies and equipment for green short process of coal mine drainage resource utilization
HE Xuwen, WANG Shaozhou, ZHANG Xuewei, JI Xiaoqing
2024, 49(2): 958-966. DOI: 10.13225/j.cnki.jccs.YH23.1248
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Research on the potential and strategy for coal resources exploitation in Xinjiang
BIAN Zhengfu, ZHANG Yidong, WANG Meng, WANG Changshen, HAN Xiaotong, MU Shouguo, REN Qingchen, LI Guodong
2024, 49(2): 967-977. DOI: 10.13225/j.cnki.jccs.YH23.1713
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Principles and key technologies for the large-scale ecological utilization of coal gangue
HU Zhenqi, ZHAO Yanling, MAO Zhen
2024, 49(2): 978-987. DOI: 10.13225/j.cnki.jccs.YH24.0089
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Reduction theory and technical system of underground coal mining
LI Quansheng
2024, 49(2): 988-1002. DOI: 10.13225/j.cnki.jccs.2023.0078
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Strategies of high efficiency water usage promoted by microbial remediation in coal mining areas of western China
BI Yinli, WU Chao, PENG Suping, TIAN Lexuan, ZHANG Yanxu
2024, 49(2): 1003-1010. DOI: 10.13225/j.cnki.jccs.YH24.0155
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Precise intelligent recognition method and application of coal-power-chemical industry sites characteristics in Yellow River Basin
DONG Jihong, WANG Libing, FENG Xiaotong, WANG Lei, LIU Feng, ZHAI Wen, THOMAS Kienberger
2024, 49(2): 1011-1024. DOI: 10.13225/j.cnki.jccs.2023.1212
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Radiative properties of flue gas under high-altitude sub-atmospheric pressure
CHE Defu, YAO Qiaopeng, WANG Jin, DONG Lingxiao, YU Jiming, DA Yaodong, DENG Lei
2024, 49(2): 1025-1036. DOI: 10.13225/j.cnki.jccs.ZZ23.1000
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Research and development of Hg-CEMS flue gas pre-treatment technology
DUAN Yufeng, LI Haiyang, TANG Hongjian, HUANG Tianfang, JIN Qihang, SUN Lina, SHANG Yu, LI Chenchi, ZHOU Yuxing, LI Tianshuo, LIU Xiaoshuo, ZUO Yanjun, TONG Jiangyi, JIN Rui
2024, 49(2): 1037-1051. DOI: 10.13225/j.cnki.jccs.ZZ23.1251
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Progress in low carbon technologies for large-scale coal-fired power plants
TAN Houzhang, WANG Xuebin, YANG Fuxin, DENG Shuanghui, RUAN Renhui
2024, 49(2): 1052-1066. DOI: 10.13225/j.cnki.jccs.ZZ24.0060
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Analysis of catalytic control of tar quality during coal pyrolysis and the coke behavior on catalyst surface
BAO Weiren, WANG Qian, LI Ting, TIAN Qian, WANG Nichen, YAN Lunjing, WANG Meijun, CHANG Liping
2024, 49(2): 1067-1082. DOI: 10.13225/j.cnki.jccs.2023.1600
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Enhanced oil agglomeration separation of coal gasification fine slag by ultrasonic cavitation-fluid shear
ZHOU Anning, CHEN Heng, HAN Rui, ZHANG Ningning, GUO Kaiqiang
2024, 49(2): 1083-1097. DOI: 10.13225/j.cnki.jccs.2023.1672
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Predicting the fuel performance of coal-based liquids using the ML-QSPR method
LI Wenying, WANG Xiangling, FAN Huanhuan, FAN Hongxia, FENG Jie
2024, 49(2): 1098-1110. DOI: 10.13225/j.cnki.jccs.2023.1701
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Influence mechanism of hydrated cations on surface hydration of slime mineral particles
MIN Fanfei, SHU Qingdong, CHEN Jun, LIU Chunfu, LING Yunjia
2024, 49(2): 1111-1122. DOI: 10.13225/j.cnki.jccs.2023.1280
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Analysis on hot briquetting mechanism of biomass fuel pellets
ZHANG Shouyu, HUANG Jiantian, LANG Sen, ZHANG Xingjia, CHEN Xuyang, LIANG Ning, LÜ Bangyong, YANG Chuke, HU Nan, WU Yuxin, LÜ Junfu
2024, 49(2): 1123-1137. DOI: 10.13225/j.cnki.jccs.ZZ23.1657
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Advanced exergy analysis of deep UCG to hydrogen production
LIU Shuqin, LIU Huan, GUO Wei, JI Yutong
2024, 49(2): 1138-1147. DOI: 10.13225/j.cnki.jccs.2023.1437
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Chemical-looping combustion characteristics of Zhundong coal semicoke with hematite oxygen carrier and transformation of alkali and alkaline earth metals
LIU Yinhe, WANG Ruru, GUAN Yu, LIN Xiaolong, WANG Bo, WANG Yuanyuan
2024, 49(2): 1148-1160. DOI: 10.13225/j.cnki.jccs.2023.1478
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Mineralization of CO2 from power plant flue gas by fly ash: Technology and key scientific issues
QIN Botao, FENG Lele, SHAO Xu
2024, 49(2): 1161-1173. DOI: 10.13225/j.cnki.jccs.ZZ23.1606
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Key technologies of intelligent mining robot
MA Hongwei, ZHAO Yingjie, XUE Xusheng, WU Haiyan, MAO Qinghua, YANG Huiwu, ZHANG Xuhui, CHE Wanli, CAO Xiangang, ZHAO Youjun, WANG Chuanwei, ZHAO Yihui, WANG Peng, SUN Siya, MA Kexiang, LI Lang
2024, 49(2): 1174-1182. DOI: 10.13225/j.cnki.jccs.2023.1372
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Cutting attitude inclination angle and rock-breaking mode characteristics of disc cutter
LIU Chunsheng, CHENG Shuo, LIU Yanting, XU Peng, LIU Ruohan, HAO Xin
2024, 49(2): 1183-1198. DOI: 10.13225/j.cnki.jccs.2023.1362
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Twenty years development and prospect of rapid coal mine roadway excavation in China
WANG Hong, CHEN Mingjun, ZHANG Xiaofeng
2024, 49(2): 1199-1213. DOI: 10.13225/j.cnki.jccs.2023.1310
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Research status and prospects of key technologies for intelligent rapid excavation in coal mines
MAO Jun, YANG Runkun, XIE Miao, LU Jinnan, WANG He, LIU Zhixiang, WANG Shuai
2024, 49(2): 1214-1229. DOI: 10.13225/j.cnki.jccs.2023.1424
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Design and control strategy of intelligent lubrication system for mine hoist head sheave
KOU Ziming, LI Tengyu, WU Juan
2024, 49(2): 1230-1239. DOI: 10.13225/j.cnki.jccs.2023.1117
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Key technologies of fully autonomous drilling system for coal mine anti-impact drilling robot
WANG Zhongbin, SI Lei, WEI Dong, DAI Jianbo, GU Jinheng, ZOU Xiaoyu, ZHANG Cong, YAN Haifeng, TAN Chao
2024, 49(2): 1240-1258. DOI: 10.13225/j.cnki.jccs.2023.1379
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