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2024 Vol. 47 No. 7
Published: 26 July 2024
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2024 Vol. 47 (7): 0- [
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41
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Deng Zhiwei, Cheng Yunhai, Shen Hao, Wang Yifan
Optimization of coal gangue filling material ratio and multi-factor coupling analysis based on RSM
2024 Vol. 47 (7): 1-6，17. [
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61
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7
Xia Lei1, Qiang Wei1, Xu Lei1, Ren Xuhua2
Structural characteristics and stress distribution of overlying strata in inclined stope under multi-factor coupling conditions
2024 Vol. 47 (7): 7-11，39. [
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46
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12
Lv Kun
Research on control technology of mudstone roof surrounding rock in water-rich roadway
2024 Vol. 47 (7): 12-17 [
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57
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18
Li Yong
Research on differentiated collaborative support technology of high stress soft rock roadway
2024 Vol. 47 (7): 18-22 [
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42
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3
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23
Liu Yongzhong
Research on surrounding rock control technology of large section roadway
2024 Vol. 47 (7): 23-27 [
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41
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2
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28
Pei Yanfei，Li Yongjun
Study on key parameters of gob-side entry driving in 9+10#coal seam of Majunyu Mine
2024 Vol. 47 (7): 28-31，35. [
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59
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4
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32
Lian Jiapeng
Simulation study on the law of mine pressure behavior in deep mine face
2024 Vol. 47 (7): 32-35 [
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48
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36
Wang Haishuan, Wang Peng, Guo Yingfei
Research and application of empty hole effect of roof cutting energy-gathering blasting in retaining roadway
2024 Vol. 47 (7): 36-39 [
Abstract
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42
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40
Zhang Kai
Research on hydraulic fracturing technology of roof long drilling hole in No.4205 Face of Longquan Company
2024 Vol. 47 (7): 40-42，75. [
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44
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43
Yang Ruhui1, Li Xiaomeng1,Wang Tieji2
Study on influencing factors of water outburst from coal seam floor based on IAHP-EWM game theory
2024 Vol. 47 (7): 43-47，52. [
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39
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4
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48
Wang Yong1, Jin Deyang2, Wang Yi1, Li Zejing1, Shan Mengyao1, Wang Xiongyu1
Evaluation of water abundance of coal seam roof based on EW-FAHP-GIS coupling
2024 Vol. 47 (7): 48-52 [
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53
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53
Qin Litao
Study on optimization technology of grouting material for regional treatment
2024 Vol. 47 (7): 53-55，60. [
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46
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56
Zhao Xiangpeng
Study on the ground advanced regional control method of Ordovician limestone water disaster
2024 Vol. 47 (7): 56-60 [
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38
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2
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61
Zhao Qun
Water outburst risk analysis and water disaster monitoring and forewarning index construction of high water pressure coal mine with large buried depth
2024 Vol. 47 (7): 61-65，70. [
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42
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6
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66
Wu Junfeng1, Liu Zhoupeng2
Research and application of concealed geological body detection of in-seam wave seism exploration
2024 Vol. 47 (7): 66-70 [
Abstract
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36
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3
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71
Li Yang
Application of audio electrical penetration technology in water prevention and control of working face
2024 Vol. 47 (7): 71-75 [
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32
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3
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76
Zhang Libing
Research on Optimization and Reconstruction Technology of Mine Water Treatment System in Gulong Coal Industry
2024 Vol. 47 (7): 76-79，84. [
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26
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2
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80
Liu Jiabao
Design of KSP-120/250P Endless Rope Common Rail Half-truck System
2024 Vol. 47 (7): 80-84 [
Abstract
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48
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3
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85
Wang Hongwei
Design and application research on vibration fault early warning method of fan in Xinjing Mine
2024 Vol. 47 (7): 85-88 [
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29
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2
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89
Han Xiaojun
Research and application of electronic fence based on precise positioning in Maijie Coal Industry
2024 Vol. 47 (7): 89-91 [
Abstract
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41
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2
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92
Yin Yanan, Li Haipeng
Research on the improvement of the construction technology of replacing the motor of the main fan in coal mine
2024 Vol. 47 (7): 92-94，98. [
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51
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2
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95
Wei Ning
Research on the selection and design of self-provided emergency power supply in Yushupo Coal Mine
2024 Vol. 47 (7): 95-98 [
Abstract
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47
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3
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99
Ruan Liutan 1, Liu Yanbo 2
Research and application of slope static boarding and alighting device for high-speed overhead passenger device
2024 Vol. 47 (7): 99-101，105. [
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55
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102
Yao Zengfeng
Design and research of new mine common rail full truck hydraulic brake tractor
2024 Vol. 47 (7): 102-105 [
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43
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2
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106
Chen Weidong1 Wu Yisuo2
Directional long borehole drilling technology and application in soft coal seam
2024 Vol. 47 (7): 106-110 [
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62
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111
Zhou Aixing 1, Zhang Yingyi 2, 3, Ma Qianqian 2, 3
Research on new automatic drainage hole connecting technology of coal mine gas extraction system
2024 Vol. 47 (7): 111-114 [
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35
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3
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115
Wang Liang
Application of TDS intelligent dry separation in Wanfeng Coal Mine
2024 Vol. 47 (7): 115-118 [
Abstract
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38
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(0 KB) (
1
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119
Guo Yunhai
Practice of ultra-high pressure hydraulic slotting pressure relief and permeability enhancement technology in deep high outburst and low permeability coal seam
2024 Vol. 47 (7): 119-122，128. [
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48
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2
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123
Jiang Boyang 1, Qi Yipei 1, 2, Zhang Jiayong 1, 2, Guo Liwen 1, 2, Li Jia 1, Xiao Yang 3
Research progress and trend of dust transport based on airflow movement
2024 Vol. 47 (7): 123-128 [
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50
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2
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129
Lv Jiang
Study on optimization of gas control parameters of ' hole instead of roadway ' in fully mechanized mining face
2024 Vol. 47 (7): 129-132 [
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29
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(0 KB) (
2
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133
Liang Liangdong
Research on hydraulic fracturing antireflection technology of coal seam
2024 Vol. 47 (7): 133-136 [
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52
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(0 KB) (
3
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137
Zhang Fang
Research and application of lean coal coking technology
2024 Vol. 47 (7): 137-140，151. [
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55
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141
Liu Kai1, Ji Yifan2, Chai Jiaxin2, Li Muchan2, Tian Chenyang2, Wang Ning2, Du Linnan2, Yu Hongwei2,3
Research on the structure of sesame oil
2024 Vol. 47 (7): 141-147，160. [
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35
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2
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148
Liu Jing, Li Lu
A brief discussion on the calibration key points of oxygen bomb ash analyzer
2024 Vol. 47 (7): 148-151 [
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44
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152
Ren Yanpeng, Hu Xin, Liu Kuo, Wang Kang, Sun Rui
Analysis of the application prospect of low-temperature drying technology of sludge heat pump
2024 Vol. 47 (7): 152-156 [
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48
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(0 KB) (
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157
Wang Fang
Exploration of glass kiln smoke treatment technology
2024 Vol. 47 (7): 157-160 [
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27
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(0 KB) (
1
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