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Evolution laws and control technology of near and far stress field in hard roof mining roadway
HE Jie, CHENG Peng, WU Le, FAN JunPing
2024, 52(12): 1-11. DOI: 10.12438/cst.2024-0586
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Optimization of cross-sectional shape and support parameters of headgate in fully mechanized coal seam with large dip angle and close distance
PAN Kun, JU Wenjun, WANG Junchao, JIA Housheng, HOU Biao, WANG Yinwei, ZHANG Zhiming
2024, 52(12): 12-22. DOI: 10.12438/cst.2023-1801
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Parameter design method of supporting coal pillar for end-slope mining under non-uniform load condition
JIANG Juyu, ZHANG Yulong, CAO Lanzhu, WANG Dong, WANG Laigui, LI Guanghe, HOU Chengheng
2024, 52(12): 23-37. DOI: 10.12438/cst.2023-1569
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Valuation method for sub-indicators of rock burst risk based on mining depth and tectonic stress
LI Zhen, WU Guanyang, SI Shangjin, GAO Xin, LIU Xun, ZHANG Dongdong, ZHANG Chengxiang, LIU Jiachen
2024, 52(12): 38-47. DOI: 10.12438/cst.2024-0542
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Energy evolution and infrared radiation characteristics of different bedded coal under uniaxial compression
ZHANG Guoning, ZHAO Yixin, SUN Yuandong, GONG Zhixin
2024, 52(12): 48-59. DOI: 10.12438/cst.2023-1639
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Rock breaking regularity of layered rock mass blasting under the influence of different resistance lines
YU Jianxin, MENG Pengzhan, ZHANG Xin, LI Zhenzhen
2024, 52(12): 60-70. DOI: 10.12438/cst.2023-1612
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Study on triaxial mechanical behavior and energy evolution of composite rock with coplanar double fractures
SI Yujie, XIAO Taoli, YUAN Hao, SHE Haicheng, ZHAO Yunfeng
2024, 52(12): 71-83. DOI: 10.12438/cst.2023-1566
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Experimental study on strength degradation and meso-structural characteristics of saturated sandstone under freeze-thaw cycles
XIE Haotian, XU Ying, ZHENG Qiangqiang, YU Meilu, XIE Shoudong, LI Chengjie
2024, 52(12): 84-93. DOI: 10.12438/cst.2023-1487
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Damage mechanical properties of sandstone under combined action of freeze-thaw and load
SONG Yongjun, CAO Jinghui
2024, 52(12): 94-104. DOI: 10.12438/cst.2023-1691
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Coupling mechanism of seepage and coal and rock mass destruction during coal and gas outburst
ZHANG Shiling, CUI Junfei, HE Shudong
2024, 52(12): 105-115. DOI: 10.12438/cst.2023-1573
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Comprehensive characterization of pore structure in coal seams with abnormal gas emission in deep close range coal seam clusters
YUAN Anying, YANG Xiaolu, HOU Junling, FU Guangsheng
2024, 52(12): 116-126. DOI: 10.12438/cst.2024-0490
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Correlation between highly active carbon-containing solid free radicals and spontaneous combustion reactivity of coal
LI Jinhu, HUANG Juejie, LU Wei, XU Tianshuo, WANG Yang
2024, 52(12): 127-142. DOI: 10.12438/cst.2023-1732
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Prediction of coal dust particle size after spraying dust reduction in roadway based on orthogonal experiment and regression analysis
JIANG Bingyou, ZHANG Yuqian, YU Changfei, JI Ben, WANG Haoyu, LIU Zhuang
2024, 52(12): 143-153. DOI: 10.12438/cst.2024-0532
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Quadratic programming model for calibration of mine ventilation network under limited measured air quantities
WU Fengliang, WANG Tong
2024, 52(12): 154-164. DOI: 10.12438/cst.2023-1511
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Characteristics and drainage modes of coalbed methane resources in closed coal mines in Yangquan and Jincheng Mining Areas
WANG Yang, XIANG Jie, QIN Yong, CHEN Shangbin, ZHU Yanming, HUANG Manli, SHI Ying
2024, 52(12): 165-179. DOI: 10.12438/cst.2023-1948
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Comparative study on coal rank gradient under different types of metamorphism
LU Jielin, FU Xuehai, KANG Junqiang, ZHANG Baoxin, CHENG Ming
2024, 52(12): 180-192. DOI: 10.12438/cst.2023-1628
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Study on coal permeability evolution considering adsorptive deformation characteristics of matrix
WANG Gang, WANG Mingzhen, XIAO Zhiyong, SUN Xiaoxiang, JIA Wenwen, JIANG Feng, ZHENG Chengcheng
2024, 52(12): 193-203. DOI: 10.12438/cst.2023-1582
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Dynamic damage characteristics of coal and rock mass under shock wave pulsating load
BAO Xiankai, JIANG Bin, ZHANG Wu, SONG Xiangyu, ZHAO Jinchang, YU Chaoyun, ZHANG Tong
2024, 52(12): 204-223. DOI: 10.12438/cst.2023-1660
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Geological history plants dominated the net accumulation of coal
SHI Yanqiang, SHI Yakun
2024, 52(12): 224-238. DOI: 10.12438/cst.2023-1461
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Geochemistry characteristics of rare earth elements in the permo-carboniferous Taiyuan Formation coal in Ordos Basin—Taking Ningdong coalfield as an example
MA Fenghua, WANG Donggang, HE Qingzhi, MA Ruiyun, WANG Cheng, YANG Xiaobing
2024, 52(12): 239-246. DOI: 10.12438/cst.2023-1726
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Simulation and experimental study on energy absorption components of advanced hydraulic support for mining
XIAO Xiaochun, LI Ziyang, DING Xin, XU Jun, ZHU Heng, DING Zhen
2024, 52(12): 247-258. DOI: 10.12438/cst.2024-0088
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Investigation into the monitoring and control of mechanical dynamics in inclined mining equipment utilizing digital twin technology
XIE Panshi, YANG Hang, WU Yongping, HUANG Baofa, LIN Weidian, YI Leilei
2024, 52(12): 259-271. DOI: 10.12438/cst.2024-0011
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Intelligent recognition algorithm and application of coal mine overhead passenger device based on multiscale feature fusion
XIE Beijing, LI Heng, DONG Hang, LUAN Zheng, ZHANG Ben, LI Xiaoxu
2024, 52(12): 272-286. DOI: 10.12438/cst.2024-0081
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Construction and application of a digital twin model for multi-objectiveoptimization of intelligent tape conveyor system
CHEN Wei, LI Jingzhao, SHI Qing, LIU Jichao, LI Huashun
2024, 52(12): 287-299. DOI: 10.12438/cst.2023-1750
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Integrated positioning method of roadheader based on inertial technology
SUN Lingfei, LIU Ya, PENG Jiguo, YANG Muyi, MA Zhiyuan, ZHANG Kun
2024, 52(12): 300-310. DOI: 10.12438/cst.2023-1648
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Preparation of coal kaolinite composites and study of adsorption properties
LIU Rui, FAN Yuping, GUO Ruifeng, DONG Xianshu, MA Xiaomin
2024, 52(12): 311-323. DOI: 10.12438/cst.2023-1632
Abstract
Accumulation effect of soil aggregate organic carbon in mixed forest in open-pit coal mine
ZHANG Xiaoping, LI Mingchao, BI Yinli, LI Xin
2024, 52(12): 324-338. DOI: 10.12438/cst.2023-1532
Abstract
Advancements in end treatment techniques and applications of acid mine drainage in coal mines: A research review
CHE Qiaohui, DU Song, ZHANG Degao, FAN Yinglin, ZHANG Xiao, WANG Fengli
2024, 52(12): 339-351. DOI: 10.12438/cst.2024-0640
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Investigation of the suspended solids removal from mine water by the rock accumulation effect in the underground reservoir of coal mines
JIANG Binbin, LI Jingfeng, MA Liqiang, WU Min, SU Chen, LI Jihui
2024, 52(12): 352-361. DOI: 10.12438/cst.2023-1602
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Treatment of mine water containing ammonia nitrogen by sodium hexametaphosphate modified zeolite
ZHANG Liping, HU Xiang, WANG Weiwei, LEI Wenbo, LI Huitong, SUN Huaran, ZHAN Yongqi, LIAN Zeyu
2024, 52(12): 362-372. DOI: 10.12438/cst.2023-1567
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