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2023 Vol. 46 No. 6
Published: 26 June 2023
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2023 Vol. 46 (6): 0- [
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66
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303
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1
Zhao Nannan1, Qi Shenglong2, Min Qi3, Liu Jianqun4
Study on the optimization of soft rock roadway support under mining disturbance and its application effect
2023 Vol. 46 (6): 1- 5，9. [
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108
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22
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6
Jiang Zhigang
Analysis of reasonable coal pillar width along gob-side roadway of thick coal seam based on block discrete element
2023 Vol. 46 (6): 6-9 [
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73
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23
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10
Yu Yang
Stress distribution and support technology in the whole process of gob-side entry driving and mining in deep thick coal seam
2023 Vol. 46 (6): 10-14 [
Abstract
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101
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22
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15
Li Fei
Study on reasonable layout of roadway under coal pillar in left section of close distance coal seam
2023 Vol. 46 (6): 15-18 [
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81
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24
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19
He Zhilong
Surrounding rock control technology and application in gob-side entry retaining with roof cutting pressure relief
2023 Vol. 46 (6): 19-22，26. [
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91
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23
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23
Wang pengyu
Support technology research on large-span dynamic pressure roadway in Gucheng Mine
2023 Vol. 46 (6): 23-26 [
Abstract
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77
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22
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27
Cui Guibo
Research on combined support technology of grouting and high prestressed anchor cable
2023 Vol. 46 (6): 27- 29，33. [
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61
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21
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30
Wang Qiang
Application of bolt-grouting integration technology in permanent coal roadway support of Luhe Mine
2023 Vol. 46 (6): 30-33 [
Abstract
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99
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22
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34
Linghu Jiyao
Study on strengthening support technology of gob-side entry retaining in Dengmaotong Mine
2023 Vol. 46 (6): 34-36，40. [
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94
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21
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37
Zhao Chunyang
Research and application of underground gangue treatment technology in Dongxing Coal Mine
2023 Vol. 46 (6): 37-40 [
Abstract
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76
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(0 KB) (
21
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41
He Yingjie
Research on control technology of two roadways in island working face
2023 Vol. 46 (6): 41-43，47. [
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60
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22
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44
Wang Qiang
Research on features of surrounding rock deformation and support technology of the water-spraying dynamic pressure roadway in Gucheng Mine
2023 Vol. 46 (6): 44-47 [
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65
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23
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48
Yan Zhijie
The application of grouting reinforcement technology in the fractured fault roof zone in fully mechanized mining face
2023 Vol. 46 (6): 48-50 [
Abstract
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101
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(0 KB) (
19
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51
Yang Guangyue1， Gao Gang2
Establishment and application of microseismic monitoring system for water damage in Pingyu No.1 Mine
2023 Vol. 46 (6): 51-54 [
Abstract
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76
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21
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55
Zhao Hui, Zhou Xuguang, Wang Hui
Application of comprehensive geophysical exploration method in fracture exploration of burnt rock
2023 Vol. 46 (6): 55-58 [
Abstract
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76
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(0 KB) (
23
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59
Wang Zheng1, Yi Hongchun2
The application of radio wave perspective technology in the detection of concealed geological structure in working face
2023 Vol. 46 (6): 59-63 [
Abstract
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46
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(0 KB) (
24
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64
Chen Fengjie, Zhao Qingzhen, Zhang Rui
Analysis of influencing factors of coal seam gas occurrence in Lingshi mining area
2023 Vol. 46 (6): 64- 66，71. [
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64
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21
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67
Sun Guozhong
Study on coal accumulation law and gas control effect in Xiangning mining area
2023 Vol. 46 (6): 67-71 [
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80
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23
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72
Wang Zhidong
Study on mining technology of trial mining lower group coal in Niuerzhuang Mine
2023 Vol. 46 (6): 72-74，77. [
Abstract
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62
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21
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75
Zhang Haibo
Application of water seepage grouting plugging technology in large buried depth and high water pressure shaft wall
2023 Vol. 46 (6): 75-77 [
Abstract
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76
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(0 KB) (
21
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78
Liu Hui
Experimental study and application of directional inclined hole compaction grouting technology to control water gushing in quicksand section of inclined wellbore
2023 Vol. 46 (6): 78-81，88. [
Abstract
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88
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23
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82
Wang Zhijian1, Lu Shengliang1, Li Gang1, Cha Ying2, Cai Hongwei3, Han Dayong4
Study on microseismic early warning indexes based on field mine pressure appearance
2023 Vol. 46 (6): 82-84，88. [
Abstract
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102
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(0 KB) (
28
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85
Ban Cao
Applicability analysis of controllable source audio magnetotelluric method for fault detection
2023 Vol. 46 (6): 85-88 [
Abstract
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84
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(0 KB) (
25
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89
Su Jianwen, Tian Xingyu, Du Mengmeng
Evaluation of the uncertainty of the verticality between the central axis and the bottom of the invar leveling ruler
2023 Vol. 46 (6): 89-91 [
Abstract
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77
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(0 KB) (
21
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92
Wu Peiyi
Study on gas prediction system of spontaneous combustion index of 8 coal seam in Linxi Mine
2023 Vol. 46 (6): 92-96 [
Abstract
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83
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(0 KB) (
28
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97
Liu Peng
Research on comprehensive dust prevention technology in fully mechanized mining face
2023 Vol. 46 (6): 97-99，104. [
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75
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(0 KB) (
23
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100
Gao Le
Combined gas extraction technology and field application in Jincheng mining area
2023 Vol. 46 (6): 100-104 [
Abstract
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82
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(0 KB) (
20
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105
Yang Xiaodong
Experimental simulation study on coal-tape friction heat disaster
2023 Vol. 46 (6): 105-107，110. [
Abstract
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62
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(0 KB) (
23
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108
Zhang Hongjian
Research on the application of multi-coal seam coal quality analysis method in coal preparation engineering
2023 Vol. 46 (6): 108-110 [
Abstract
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77
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(0 KB) (
25
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111
Wang Junwei
Construction design of pre-drainage borehole in 15109 cutting roadway of Jingfu Mine
2023 Vol. 46 (6): 111-113 [
Abstract
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96
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(0 KB) (
20
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114
Guo Xin
Study on outburst prediction sensitivity index of No.3 coal seam in Sihe Coal Mine
2023 Vol. 46 (6): 114-119 [
Abstract
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66
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(0 KB) (
21
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120
Li Shengguo
Study on production technology of deep dyeing viscose fiber
2023 Vol. 46 (6): 120- 122，126. [
Abstract
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57
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(0 KB) (
23
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123
Ma Ningning， Liu Xiaolian， Yang Cangjun， Han Xiao， Wei Mengmeng， Kang Qian
Research on synthesis process of edaravone
2023 Vol. 46 (6): 123-126 [
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131
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(0 KB) (
26
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127
2023 Vol. 46 (6): 127-130，160. [
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73
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(0 KB) (
8
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131
Guo Kexin1, Lu Xiaogang1, Yu Jialin2, Liu Rong2, Yu Hongwei2, Xu Yuanyuan2*
2023 Vol. 46 (6): 131-138 [
Abstract
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86
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(0 KB) (
20
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139
Wang Lili, Wang Xiaofeng, Li Huanjun, Zhang Xiaocan, Ma Fengxia, Kang Qian, Wang Li, Liu Xiaolian, Ma Ningning
Detection method of residual solvent trichloroacetone in folic acid by gas chromatography
2023 Vol. 46 (6): 139-142 [
Abstract
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100
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(0 KB) (
26
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143
Yang Zhaosheng, Geng Xiaohong, Dai Liming, Luo Qiang, Zheng Yanning, Cai Lipeng, Li Tao, Zhang Jingjing
Determination of urea and biuret content in diesel vehicle exhaust treatment fluid
2023 Vol. 46 (6): 143-147 [
Abstract
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71
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(0 KB) (
20
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148
Liu Lirong1, Wang Xiaoru2,3, Mu Yumin1, Zhang Haoyue1, Yang Mengxi1, Liu Dong1, Ren Limei2,3
Study on determination of R-3-Amino-1-butanol by gas chromatography
2023 Vol. 46 (6): 148-152，160. [
Abstract
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85
)
PDF
(0 KB) (
22
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153
Jiao Yinlei, Zhang Xiaocan, He Xiaochen, Jia Shuhong, Liu Liping
Method analysis study of Methyl cyanoacetate in 2,4,5-triamino-6-hydroxypyrimidine sulfate
2023 Vol. 46 (6): 153-156, 160. [
Abstract
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82
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(0 KB) (
21
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157
Jin Zhisen
Application of SNCR denitrification technology in the treatment of waste gas from fiberglass kilns
2023 Vol. 46 (6): 157-160 [
Abstract
] (
54
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PDF
(0 KB) (
20
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