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Control technology and development direction of coal mine dust from the 14th Five-Year Plan Period
LI Dewen, SUI Jinjun, ZHAO Zheng, ZHENG Lei, MA Wei, WU Liang, CHEN Jiange
2024, 51(6): 1-8. DOI: 10.19835/j.issn.1008-4495.20240774
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Analysis of various dust control measures and intelligent exhaust effect at transfer point of coal preparation plant
JIANG Zhongan, ZHANG Zhaoying, ZHANG Yong, YANG Xiangdong, CHEN Ya
2024, 51(6): 9-17, 25. DOI: 10.19835/j.issn.1008-4495.20240818
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Key technology and development trend of prevention and control of coal dust explosion disaster
SI Rongjun, HUANG Zichao
2024, 51(6): 18-25. DOI: 10.19835/j.issn.1008-4495.20240905
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Study on evaporation-dispersion characteristic and influence rule of ultrafine fog droplet in roadway
LIN Minglei, LIU Jianguo, JIN Longzhe, WU Xuebing, ZHOU Yuzhu, MULATI · Jueraiti, WU Haosheng, LIU Tuojiang, ZHA Jian, YANG Baoguo
2024, 51(6): 26-34. DOI: 10.19835/j.issn.1008-4495.20240666
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Coal mine dust concentration prediction method based on multivariate time series
DENG Qin
2024, 51(6): 35-41, 53. DOI: 10.19835/j.issn.1008-4495.20240775
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Research progress on ignition and explosion characteristics of gas and coal dust and their mixtures
YUAN Chunmiao, SUN Kaiwen, LI Gang, ZHANG Zhiyang, LIU Zhengdong, TIAN Fuchao
2024, 51(6): 42-53. DOI: 10.19835/j.issn.1008-4495.20240911
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Research and prevention of coal mine roof accident based on grey correlation analysis
ZHAO Lijuan, LI Ying, LYU Wenling, YU Zhenjian, WANG Xingui, HAO Haichun, YANG Bengao, GAO Mingzhong, CHI Mingbo, DUAN Hongfei
2024, 51(6): 54-62. DOI: 10.19835/j.issn.1008-4495.20230733
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Study on borehole sealing effect of gas extraction drilling based on adaptive active sealing technology
XIANG Xianwei, ZHAI Cheng, LIN Baiquan
2024, 51(6): 63-70. DOI: 10.19835/j.issn.1008-4495.20230777
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Risk assessment of "one-ventilation and three-prevention" in coal mine based on game theory combination weighting-TOPSIS
YAO Youli, KOU Jie, ZHANG Menghao
2024, 51(6): 71-78. DOI: 10.19835/j.issn.1008-4495.20230694
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Research on the influence of particle size on spontaneous combustion characteristic of coal in Liuzhuang Coal Mine
HUANG Xueman, ZHUO Hui, FAN Shulan, RAO Jilai
2024, 51(6): 79-86. DOI: 10.19835/j.issn.1008-4495.20241014
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Analysis of mechanical behavior and acoustic emission characteristic of red sandstone with holes and cracks under uniaxial compression
HUANG Dongmei, LU Huanhuan, PAN Xin, QIAO Shuyu, WANG Xinzhao
2024, 51(6): 87-95, 105. DOI: 10.19835/j.issn.1008-4495.20230635
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Physical experimental study on controlling factors of fracture propagation in staged fracturing of hard roof
ZHENG Kaige
2024, 51(6): 96-105. DOI: 10.19835/j.issn.1008-4495.20230959
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Analysis of stress evolution characteristic of fault coal pillar in upper mining of deep working face
YUAN Jianbo, WAN Xiao, LIU Zhigang, JIA Haibin, SHANG Wenzheng, YANG Tiantian
2024, 51(6): 106-111. DOI: 10.19835/j.issn.1008-4495.20230702
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Research and application of stress disturbance characteristic of overlying residual coal pillar in contiguous seams
DU Huailong, LIU Zhongping, TIAN Zhicheng
2024, 51(6): 112-121. DOI: 10.19835/j.issn.1008-4495.20240033
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Coal impact failure characteristic and numerical simulation under triaxial confining pressure
ZHAO Wen, NI Jilun, LI Yujing, CHEN Liwei, WANG Guangyu
2024, 51(6): 122-129. DOI: 10.19835/j.issn.1008-4495.20230707
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Characteristics and formation mechanism of Jurassic variegated mudstone in the southern Ordos Basin
GUO Xiaoming, LIU Yingfeng, GUO Kang, WU Xiaoshi
2024, 51(6): 130-137. DOI: 10.19835/j.issn.1008-4495.20230685
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Quantitative method for identifying the hydraulic connection closeness of goaf water between abandoned mine and active mine
SI Liangcheng, LI Fang, GAO Wubin, YUE Junchao, ZHANG Bo, WANG Xinyi
2024, 51(6): 138-146. DOI: 10.19835/j.issn.1008-4495.20230696
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Aquifer water abundance evaluation based on distance function
HU Dongxiang, TIAN Bo, LYU Xianghai, LYU Wenmao, REN Yuying
2024, 51(6): 147-153, 160. DOI: 10.19835/j.issn.1008-4495.20231049
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Research advances of municipal sludge used in mine ecological restoration of mine abandoned land
QIAO Xueyuan, WANG Xiankai, CHEN Xiang, DONG Bin, LI Chong
2024, 51(6): 154-160. DOI: 10.19835/j.issn.1008-4495.20230637
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Analysis of hydrochemical characteristics of surface water and groundwater in Gongniergai gully of Zhuanlongwan Coal Mine
QI Junming, WANG Baoqi, ZHU Jing, LI Ting, LIU Jiutan, GAO Bo, GU Yunpeng, QIAO Bin
2024, 51(6): 161-167, 176. DOI: 10.19835/j.issn.1008-4495.20230698
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Research on the design of emergency drilling trajectory and the status of software application
LIU Yongsheng, DOU Zijun, ZHOU Jing, DU Bingjian, ZHANG Jiansong
2024, 51(6): 168-176. DOI: 10.19835/j.issn.1008-4495.20230686
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Research on intelligent optimization of air quantity in mine based on IWOA algorithm
ZHANG Jinggang, HE Xin, LIN Guiling
2024, 51(6): 177-184, 191. DOI: 10.19835/j.issn.1008-4495.20230590
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Research on load-sensitive feed speed regulating hydraulic system of drilling robot
WANG Binchang, WEI Wei, XIAO Yuqing, ZHANG Mingchen
2024, 51(6): 185-191. DOI: 10.19835/j.issn.1008-4495.20240112
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Research and application of calculation model of integrated energy enterprise based on energy guarantee and supply security
LI Ning, ZHAO Kaigong, FANG Zheng, LI Changming
2024, 51(6): 192-199. DOI: 10.19835/j.issn.1008-4495.20230596
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Research on the application of intelligent pressure filtration technology for slime water system in coal preparation plant
LI Bo, YANG Xiaoquan, QIAO Shaoli
2024, 51(6): 200-204. DOI: 10.19835/j.issn.1008-4495.20240255
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