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2022 Vol. 45 No. 2
Published: 26 February 2022
0
2022 Vol. 45 (2): 0- [
Abstract
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56
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680
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1
Huang Hua
Application of high water material in gob-side entry retaining of fully mechanized mining face
2022 Vol. 45 (2): 1-4，30. [
Abstract
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94
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46
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5
Zhang Youhe
Application of high pressure hydraulic fracturing cutting roof technology in fully mechanized mining face
2022 Vol. 45 (2): 5-8，53. [
Abstract
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104
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40
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9
Duan Chunsheng
Analysis of top coal caving effect in shallow buried thick coal seam of fully mechanized caving face
2022 Vol. 45 (2): 9-11 [
Abstract
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69
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40
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12
Cao Zhiqiang, Zhang Haochun
Application of presplitting blasting roof cutting and pressure relief technology in gob-side entry retaining of fully mechanized face
2022 Vol. 45 (2): 12-14，18. [
Abstract
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99
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46
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15
LI Xudong
Application of simultaneous drifting roadway technology with intellectualized driving and anchor machine in large section open-off cut
2022 Vol. 45 (2): 15-18 [
Abstract
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71
)
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(0 KB) (
47
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19
Wang Wenjie
Roof leakage treatment and pre-grouting reinforcement technology of shallow buried deep fully mechanized mining face passing structure zone
2022 Vol. 45 (2): 19-21，26. [
Abstract
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73
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41
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22
Han Zhengmin
Research on roof caving mechanism of roadway and application of accident scene management
2022 Vol. 45 (2): 22-26 [
Abstract
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44
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47
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27
Xin Zhiqiang
Application and practice of vertical method in coal pillar reservation of mine village protection
2022 Vol. 45 (2): 27-30 [
Abstract
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66
)
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(0 KB) (
45
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31
Wang Ruiwen
Pressure analysis and roof control of NO.11103 Face in Ciyaogou Mine
2022 Vol. 45 (2): 31-33 [
Abstract
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80
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(0 KB) (
49
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34
Chen Hang
Study and practice on rational layout of irregular corner coal face in Ciyaogou Mine
2022 Vol. 45 (2): 34-37 [
Abstract
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79
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(0 KB) (
41
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38
Yue Xiaojian
Application of support technology crossing abandoned roadway in fully mechanized mining face
2022 Vol. 45 (2): 38-40，44 [
Abstract
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64
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(0 KB) (
44
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41
Wang Hui, Hou Yuan
Study on support technology of withdrawal channel in close-distance coal seam
2022 Vol. 45 (2): 41-44 [
Abstract
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65
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(0 KB) (
45
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45
Zhao Yao, Shi Jiancheng
Study on Optimization of advanced support in close distance coal seam working face
2022 Vol. 45 (2): 45-47，95. [
Abstract
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59
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(0 KB) (
46
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48
Li Jie
The construction application technology of large section open-off cut excavation with intellectualized driving and anchor machine
2022 Vol. 45 (2): 48-50，112. [
Abstract
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70
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(0 KB) (
45
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51
Chen Qiyun
Study on application of forced pre-split blasting technology in fully mechanized mining face
2022 Vol. 45 (2): 51-53 [
Abstract
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79
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(0 KB) (
51
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54
Sun Jian
Application of small aperture hydraulic fracturing method in ground stress measurement in Shaping Mine
2022 Vol. 45 (2): 54-57，61. [
Abstract
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67
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(0 KB) (
44
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58
Wu Feilong
Application of inverted hole water injection leakage measurement method in water prevention and conrol of Ciyaogou 13102 working face
2022 Vol. 45 (2): 58-61 [
Abstract
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76
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(0 KB) (
49
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62
Du Weijian，Tian Haixi
Study on the selection of three-machine equipmentfor fully mechanized caving mining in No. 13 coal seam working face of Ciyaogou Coal Mine
2022 Vol. 45 (2): 62-66，70. [
Abstract
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51
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48
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67
Zhao Xiaoning
Fault analysis and improvement measures of scraper conveyor in Shaping Coal Washing Plant
2022 Vol. 45 (2): 67-70 [
Abstract
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60
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(0 KB) (
43
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71
Chen Jie
The optimization design of structural parametersof heavy medium cyclone and the realization of on-line detection function
2022 Vol. 45 (2): 71-73，77. [
Abstract
] (
50
)
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(0 KB) (
48
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74
Zhao Chenglong
Study on transformation practice of mine sewage treatment system in Ciyaogou Coal Industry
2022 Vol. 45 (2): 74-77 [
Abstract
] (
59
)
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(0 KB) (
43
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78
Li Wei
Reliability analysis of reducer in Shaping Coal Washing Plant
2022 Vol. 45 (2): 78-80，83. [
Abstract
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64
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(0 KB) (
41
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81
Fan Shaojie
Simulation and experimental study on dynamic characteristics of scraper conveyor
2022 Vol. 45 (2): 81-83 [
Abstract
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66
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(0 KB) (
49
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84
Jian Hongyan
Application of intelligent video recognition technology in intelligent coal mine safety management
2022 Vol. 45 (2): 84-86，89. [
Abstract
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51
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(0 KB) (
43
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87
He Ruifeng, Wang Jiansheng
Design of PLC intelligent control system for belt conveyor
2022 Vol. 45 (2): 87-89 [
Abstract
] (
56
)
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(0 KB) (
38
)
90
Li Ding
Improved design of centrifuge basket and spiral scraper in Shaping Coal Washing Plant
2022 Vol. 45 (2): 90-92 [
Abstract
] (
50
)
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(0 KB) (
51
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93
Zhu Haiwen
Key structure design and finite element analysis of pressurized filter
2022 Vol. 45 (2): 93-95 [
Abstract
] (
40
)
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(0 KB) (
47
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96
Li Yue
Research on the application of dual motor coordinated control system of shearer
2022 Vol. 45 (2): 96-99 [
Abstract
] (
52
)
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(0 KB) (
42
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100
Wang Xin
Influence of structural parameters of plate-frame filter press on filtration effect
2022 Vol. 45 (2): 100-102，105. [
Abstract
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47
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(0 KB) (
43
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103
Wang Jiansheng, He Ruifeng
Fault detection technology of secondary protection in coal mine high voltage substation
2022 Vol. 45 (2): 103-105 [
Abstract
] (
52
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(0 KB) (
42
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106
Wang Yanjun
Application of mechanical sampling machine in coal quality inspection
2022 Vol. 45 (2): 106-108，112. [
Abstract
] (
51
)
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(0 KB) (
43
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109
Zhang Zhiliang
Study on permanent magnet synchronous motor technology of belt conveyor in coal preparation plant
2022 Vol. 45 (2): 109-112 [
Abstract
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51
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(0 KB) (
41
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113
Wan Baocheng
Technical transformation of automatic discharge system for frame filter press
2022 Vol. 45 (2): 113-115 [
Abstract
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71
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(0 KB) (
38
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116
Wang Wu
Prediction of gas emission during mining of fully mechanized caving face in thick coal seam
2022 Vol. 45 (2): 116-119 [
Abstract
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59
)
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(0 KB) (
43
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120
Liu Zhisheng
Technical reform and practice of sludge treatment in coal washing plant
2022 Vol. 45 (2): 120-122 [
Abstract
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63
)
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(0 KB) (
45
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123
Yao Minggang
Optimization design of deep washing and recovery process for coarse coal slime
2022 Vol. 45 (2): 123-126 [
Abstract
] (
42
)
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(0 KB) (
48
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127
Wang Wei
Modification of coal slime slurry process system in Shaping Coal Washing Plant
2022 Vol. 45 (2): 127-131，134. [
Abstract
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55
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(0 KB) (
46
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132
Ma Yupeng
Transformation and benefit analysis of coal slime water treatment process
2022 Vol. 45 (2): 132-134 [
Abstract
] (
46
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(0 KB) (
45
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135
Zhang Pei
Coal mine safety production accident analysis and control strategy research
2022 Vol. 45 (2): 135-138，142. [
Abstract
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62
)
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(0 KB) (
42
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139
Zhang Li 1,2
Research and application of gas comprehensive prevention and control technology in multi-seam minig face
2022 Vol. 45 (2): 139-142 [
Abstract
] (
60
)
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(0 KB) (
39
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143
Fan Yubo
Study on spontaneous combustion oxidation lawand fire prevention technology of residual coal in goaf with large mining height
2022 Vol. 45 (2): 143-146，150. [
Abstract
] (
82
)
PDF
(0 KB) (
45
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147
Zhang Zhiwen
Influence of different parameters on separation effect of magnetic separator in coal preparation plant
2022 Vol. 45 (2): 147-150 [
Abstract
] (
56
)
PDF
(0 KB) (
46
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151
Fan Kang
Comprehensive prevention and control technology of goaf fire and harmful gas on working face of coal mine
2022 Vol. 45 (2): 151-153，160. [
Abstract
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54
)
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(0 KB) (
51
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154
Jian Yuerong
Application of high strength composite foaming material in fire prevention and extinguishing of working face
2022 Vol. 45 (2): 154-156，160. [
Abstract
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80
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(0 KB) (
51
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157
Zhao Yu
Coal slurry settlement test and its influencing factors in coal preparation plant
2022 Vol. 45 (2): 157-160 [
Abstract
] (
95
)
PDF
(0 KB) (
54
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