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2022 Vol. 45 No. 8
Published: 26 August 2022
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2022 Vol. 45 (8): 0- [
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56
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1
Sun Xiaoyuan1, Li Jihui1*, Ding Hao2, Jin Tingxu1, Xie Jianlin1, Liang Lei1
Experimental study on impact failure characteristics of coal and rock based on SHPB dynamic load process
2022 Vol. 45 (8): 1-5 [
Abstract
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83
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36
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6
Li Shi
Study on fracturing technology of end large area suspension roof in fully mechanized mining face
2022 Vol. 45 (8): 6-8，14. [
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83
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46
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9
Pang Jiewen， Li Pengwei， Xie Jianlin， Liang Lei， Hao Yongjiang
Optimization research on coal pillar width of secondary dynamic pressure roadway
2022 Vol. 45 (8): 9-14 [
Abstract
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127
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45
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15
Xu Liujun
Support design and application of 15301 return air roadway through fault broken zone
2022 Vol. 45 (8): 15-17，22. [
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51
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37
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18
Sun Xiaobo
Practice of support optimization technology for gob-side entry driving in 10605 working face of Malan Mine
2022 Vol. 45 (8): 18-22 [
Abstract
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76
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(0 KB) (
40
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23
Zhang Runtao
Application practice of flexible network in final mining stage of fully mechanized mining face
2022 Vol. 45 (8): 23-25 [
Abstract
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78
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36
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26
Zhao Yan1, Qin Hongyan2, Shang Jiaxin1
Stability analysis on small section roadway of fault group based on numerical calculation
2022 Vol. 45 (8): 26-28，32. [
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73
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39
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29
Chen Changpeng1， Wang Jianhua2
Numerical simulation test research on pressure relief effect of expansion-induced fracturing in shock-hazardous coal seams
2022 Vol. 45 (8): 29-32 [
Abstract
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85
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43
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33
Ma Haihong
Deformation characteristics and control technology of extra thick mudstone roof roadway in Xinjing Coal Mine
2022 Vol. 45 (8): 33-35，38. [
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67
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41
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36
Hao Yanjun
Analysis on tunneling support technology of mining roadway under goaf in Changgou Coal Mine
2022 Vol. 45 (8): 36-38 [
Abstract
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66
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(0 KB) (
35
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39
Zhang Jie
Discussion on key links of No. 2 Coal Seam mining design scheme in No. 4 Mining Area of Lijialou Coal Industry
2022 Vol. 45 (8): 39-40，45，83. [
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48
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38
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41
Qu Zhu 1, Wang Enchao 2, Gu Tinghua 1, Zhang Wenhao 3
Progressive fracture mechanism and reinforcement scheme of surrounding rock of adjacent slope of open pit transfer roadway
2022 Vol. 45 (8): 41-45 [
Abstract
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61
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39
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46
Zhang Erwei1, Zhou Junjie2, Yao Yu1
Experimental research on detection of fracture zone in similar material model by low strain reflected wave method
2022 Vol. 45 (8): 46-49 [
Abstract
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56
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37
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50
Luojiangfa1, Ding Tongfu2, Wang Minhua1, Zhu Changhuai3, Wen Dongming2, Chen Xiaolei2
Practice of accurate construction of ' water stopper ' advanced treatment of karst collapse column in multi- branch horizontal wells
2022 Vol. 45 (8): 50-54，58. [
Abstract
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49
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34
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55
Jiang Jie
Application research of curtain grouting technology in water outburst control of Dingsheng Mine
2022 Vol. 45 (8): 55-58 [
Abstract
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63
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(0 KB) (
41
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59
Cheng Shuai
Study on comprehensive prevention and control technology of goaf water in roadway excavation along goaf in Yanzishan Mine
2022 Vol. 45 (8): 59-62 [
Abstract
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84
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(0 KB) (
40
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63
Wu Zhenling
Safety evaluation of mining under pressure of Ordovician limestone in Wangjialing Mine
2022 Vol. 45 (8): 63-66，70. [
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100
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38
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67
Bai Tao
Identification and application in exploring collapse column by three-dimensional seism in Libi Mine
2022 Vol. 45 (8): 67-70 [
Abstract
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62
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(0 KB) (
35
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71
Ma Youguo1, Liu Xudong2, Li Ping1, Song Fangzhou2, Cheng Long1
Application of transient electromagnetic method in hydrological exploration of Hejiata Coal Mine
2022 Vol. 45 (8): 71-73，76. [
Abstract
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71
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(0 KB) (
36
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74
Dang Kai
Study on the judgment method of key layer for separated grouting
2022 Vol. 45 (8): 74-76 [
Abstract
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78
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(0 KB) (
39
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77
Li Jixiang
Study on safety mining technology of working face under aquifer
2022 Vol. 45 (8): 77-79 [
Abstract
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50
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(0 KB) (
36
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80
Han Jiangtao
Application of surface geophysical exploration technology in coal mine safety production
2022 Vol. 45 (8): 80-83 [
Abstract
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88
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(0 KB) (
37
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84
Zhang Mengkui
ZDY6000LD full hydraulic track drilling rig for coal mine and its application
2022 Vol. 45 (8): 84-86 [
Abstract
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58
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(0 KB) (
38
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87
Dong Xuguang
Research on anti-override tripping technology of coal mine power supply system and its application
2022 Vol. 45 (8): 87-89，93. [
Abstract
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76
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(0 KB) (
39
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90
Che Haihong
Vibration fault analysis of main fan in Xinjing Mine
2022 Vol. 45 (8): 90-93 [
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41
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(0 KB) (
43
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94
Li Xiaoyao
Design of centralized control system for working face ventilator
2022 Vol. 45 (8): 94-96，100. [
Abstract
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64
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(0 KB) (
34
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97
Xiao Yang
Study on selection of fully mechanized mining equipment for continuous fluctuation coal seam in sitai coal mine
2022 Vol. 45 (8): 97-100 [
Abstract
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57
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(0 KB) (
35
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101
Guo Hui
Design and application of gas drainage in No.4206 Face of Shaqu No. 1 Coal Mine
2022 Vol. 45 (8): 101-104，107. [
Abstract
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77
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(0 KB) (
39
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105
Tian Ye
Distribution of ' three zones ' and application of fire prevention and extinguishing technology in goaf of No.8203 Face
2022 Vol. 45 (8): 105-107 [
Abstract
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89
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(0 KB) (
39
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108
Wu Qiong, Zhang Fengxiang, Chen Songbai, Lai Lipeng
Application of pulse discharge technology in coalbed methane exploitation based on hydraulic fracturing
2022 Vol. 45 (8): 108-110，114 [
Abstract
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72
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(0 KB) (
34
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111
Chao Hongbin
Study and application of gas accumulation prevention measures for hydraulic punching hole in coal roadway strip treatment area
2022 Vol. 45 (8): 111-114 [
Abstract
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79
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(0 KB) (
39
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115
Zhao Shuai1, Wang Zeyuan2, Wang Yafeng1
Design and application of ventilation vertical eye in Hudi Coal Industry
2022 Vol. 45 (8): 115-117，121. [
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102
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(0 KB) (
42
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118
Wang Lei
Research and application of influence of low- temperature nitrogen on spontaneous combustion in goaf of withdrawal working face
2022 Vol. 45 (8): 118-121 [
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78
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(0 KB) (
41
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122
Qi Yapeng
Application of PID regulation in pH value control in acidification process
2022 Vol. 45 (8): 122-124，141. [
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60
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(0 KB) (
39
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125
Li Yuan
Research and development of Low-sodium emulsion explosive
2022 Vol. 45 (8): 125-127 [
Abstract
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51
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(0 KB) (
38
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128
Lu Zhao, Li Qingguang
Sources and compositions of polycyclic aromatic hydrocarbons(PAHs) in coal-based organic Matter from Huaibei Coalfield
2022 Vol. 45 (8): 128-134 [
Abstract
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59
)
PDF
(0 KB) (
35
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135
Li Dawei
Experimental study on coal-based capacitive carbon
2022 Vol. 45 (8): 135-137，145. [
Abstract
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52
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(0 KB) (
37
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138
Peng Limei, Lu Kaijian, Wang Congbao
Rapid determination of calcium oxide in limestone discussion on sample pretreatment
2022 Vol. 45 (8): 138-141 [
Abstract
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82
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(0 KB) (
41
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142
Zhao You, Liu Hongyan
Development of verification for safe use test device for oxygen combustion bomb
2022 Vol. 45 (8): 142-145 [
Abstract
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48
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(0 KB) (
38
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146
Meng Lu, Li Jiaxin, Zhang Rui, Rong Yuan, Zhang Yuxuan, Chang Ming, Xu Yuanyuan
Thermal stability study on the structure of physical blocker
2022 Vol. 45 (8): 146-151 [
Abstract
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54
)
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(0 KB) (
41
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152
Zhai Weiguang, Zhang Chengzhan
Optimization and improvement of coking wastewater treatment by A-A-O process
2022 Vol. 45 (8): 152-154，160. [
Abstract
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63
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(0 KB) (
34
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155
Zheng Boying, Lu Qing, Ding Pengjia, Liu Hongyan
Study on the treatment of homogeneous catalytic wet air oxidation on practical high concentration organic wastewater
2022 Vol. 45 (8): 155-160 [
Abstract
] (
58
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PDF
(0 KB) (
33
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