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2019 Vol. 42 No. 5
Published: 26 May 2019
1
Li Shanshan, Huang Zhongwen, Kong Dezhong
Numerical simulation study on the stress distribution behavior in steeply inclined coal seam working face
2019 Vol. 42 (5): 1-3,7 [
Abstract
] (
76
)
PDF
(0 KB) (
69
)
4
Chen Pengpeng
Research and application of coal wall water injection prevention technology for 72909 working face in Du'erping Mine
2019 Vol. 42 (5): 4-7 [
Abstract
] (
45
)
PDF
(0 KB) (
73
)
8
Li Huaijun
Study on surrounding rock stability control technology of deep roadway in Qianhe Coal Industry
2019 Vol. 42 (5): 8-11 [
Abstract
] (
61
)
PDF
(0 KB) (
70
)
12
Fan Xueqiang 1, Xing Yong 2
Research and application of sequence optimization of close distance coal seam mining in Ningwuzhuangwang mining area
2019 Vol. 42 (5): 12-15，19 [
Abstract
] (
67
)
PDF
(0 KB) (
71
)
16
Du Pengcheng
Research and application of rapid mining construction technology optimization in Sanjiaohe Mine roadway
2019 Vol. 42 (5): 16-19 [
Abstract
] (
60
)
PDF
(0 KB) (
64
)
20
Chen Aimin
Study on key technologies for large-scale fault-breaking mining under complex conditions
2019 Vol. 42 (5): 20-22，26 [
Abstract
] (
76
)
PDF
(0 KB) (
64
)
23
Li Maoxuan
Study on comprehensive mine pressure monitoring technology for fully mechanized mining faces
2019 Vol. 42 (5): 23-26 [
Abstract
] (
72
)
PDF
(0 KB) (
72
)
27
Zhu Haizhen
Reasonable retention and construction optimization of rapid mining distance in coal roadway
2019 Vol. 42 (5): 27-29,34 [
Abstract
] (
57
)
PDF
(0 KB) (
61
)
30
Yang Jianlong
Research and application of surrounding rock control technology for newly added auxiliary air return roadway in Wujia Mine
2019 Vol. 42 (5): 30-34 [
Abstract
] (
59
)
PDF
(0 KB) (
72
)
35
Wang Chen
Research and application of surrounding rock control technology for dynamic pressure roadway in Xinyuan Mine
2019 Vol. 42 (5): 35-38,55 [
Abstract
] (
62
)
PDF
(0 KB) (
64
)
39
Li Jianfang
Study on mine structural feature of Sanjusheng Mine
2019 Vol. 42 (5): 39-41，59 [
Abstract
] (
44
)
PDF
(0 KB) (
74
)
42
Su Zhiyi
Numerical simulation analysis of surrounding rock deformation of rectangular roadway without support
2019 Vol. 42 (5): 42-44，64 [
Abstract
] (
64
)
PDF
(0 KB) (
69
)
45
Zhang Yongzhong
Study on reinforcement technology of surrounding rock of unloading chamber in No.15 coal bunker of Xinshun
2019 Vol. 42 (5): 45-48 [
Abstract
] (
52
)
PDF
(0 KB) (
69
)
49
Chen Yi
Application of coupling support technology in roadway stability control of in Pulongwan Mine
2019 Vol. 42 (5): 49-51 [
Abstract
] (
56
)
PDF
(0 KB) (
70
)
52
Zhao Xiaotao，Fu Haiying
Characteristics of Geothermal Resources in Shangqiu Huxiang Erea
2019 Vol. 42 (5): 52-55 [
Abstract
] (
63
)
PDF
(0 KB) (
72
)
56
Cheng Aimin, Kong Wanjun
Application of directional drilling technology in prevention and control of water disaster in Tangjiahui Mine
2019 Vol. 42 (5): 56-59 [
Abstract
] (
72
)
PDF
(0 KB) (
72
)
60
Zhang Hairong
Application of plugging micro-fracture roadway technology in mine water blocking
2019 Vol. 42 (5): 60-64 [
Abstract
] (
58
)
PDF
(0 KB) (
62
)
65
Wu Wenqing
Cause analysis and prevention countermeasures of water gushing in the floor of high pressure-bearing wild green working face
2019 Vol. 42 (5): 65-68，72，76 [
Abstract
] (
65
)
PDF
(0 KB) (
69
)
69
Nie Wanyin
Study and application of joint inversion technology of concealed fault wave CT in coal mining face
2019 Vol. 42 (5): 69-72 [
Abstract
] (
66
)
PDF
(0 KB) (
68
)
73
Yan Zuofeng
Study on water damage prevention and control technology of working face under adverse geological conditions
2019 Vol. 42 (5): 73-76 [
Abstract
] (
68
)
PDF
(0 KB) (
79
)
77
Li Xiaoshen
Optimization scheme of mine main ventilator working condition based on numerical calculation
2019 Vol. 42 (5): 77-79 [
Abstract
] (
63
)
PDF
(0 KB) (
65
)
80
Wang Ming
Practice and application of moving process of EBZ -160 cantilever mining machine without economic input
2019 Vol. 42 (5): 80-82 [
Abstract
] (
60
)
PDF
(0 KB) (
61
)
83
Li Wencheng
Optimization design of hydraulic support bottom lifting device
2019 Vol. 42 (5): 83-85 [
Abstract
] (
81
)
PDF
(0 KB) (
64
)
86
Bai Guangzhi
Development and application of hydraulic support for the ending face of top coal caving face
2019 Vol. 42 (5): 86-87，90 [
Abstract
] (
66
)
PDF
(0 KB) (
68
)
88
Xie Lin
Research and application of coal mine underground water level monitoring system
2019 Vol. 42 (5): 88-90 [
Abstract
] (
58
)
PDF
(0 KB) (
69
)
91
Li Bingjing
Design and protection of lithium ion battery for coal mine
2019 Vol. 42 (5): 91-93，103 [
Abstract
] (
59
)
PDF
(0 KB) (
63
)
94
Chang Chunfeng
Study on selection of the loading equipment for fast mining in the hard strata of Wuyang Mine
2019 Vol. 42 (5): 94-96，51 [
Abstract
] (
54
)
PDF
(0 KB) (
61
)
97
Zhang Zhanguo
Design of voice communication system for coal mine belt conveyor
2019 Vol. 42 (5): 97-99，106，109 [
Abstract
] (
53
)
PDF
(0 KB) (
75
)
100
Wang Chunli
Application research on gas technology in large diameter drilling and gob area of Wan'an Mining Industry
2019 Vol. 42 (5): 100-103 [
Abstract
] (
59
)
PDF
(0 KB) (
89
)
104
Bai Zhenjin
Study on the application of pressure equalization ventilation in preventing and controlling gas in Dongpan Mine
2019 Vol. 42 (5): 104-106，109 [
Abstract
] (
54
)
PDF
(0 KB) (
68
)
107
Wang Liping
Application of mine air intake and return air shaft replacement underground non-stop air technology
2019 Vol. 42 (5): 107-109 [
Abstract
] (
56
)
PDF
(0 KB) (
68
)
110
Xie Pengfei
Application practice of cutting top presplit blasting technology in reserved roadway
2019 Vol. 42 (5): 110-113 [
Abstract
] (
97
)
PDF
(0 KB) (
60
)
114
Wang Feng1，Wang Yibo2, Zhu Xingkui1
Experimental study and application of gas pressure relief extraction in coal seam of Gaohe Mine
2019 Vol. 42 (5): 114-116，120 [
Abstract
] (
59
)
PDF
(0 KB) (
69
)
117
Si Xianrang
Optimization of No. 3 coal seam index gas and classification of spontaneous combustion "three belts" in Sanhekou Mine
2019 Vol. 42 (5): 117-120 [
Abstract
] (
54
)
PDF
(0 KB) (
69
)
121
Wang Jiang, Hang Chaodong, Zhang Yingjing, Chen Xue, Xu Jialing, Bao Jingjing
Effect of fenton reagent on Hg0 re-emission in wet flue gas desulfurization system
2019 Vol. 42 (5): 121-125，152 [
Abstract
] (
67
)
PDF
(0 KB) (
66
)
126
Chen Xingqi, Zhu Hang, Li Shirong, Huang Xijia
Study on coagulation removal characteristics of direct red 4BS by yam extract
2019 Vol. 42 (5): 126-129，142 [
Abstract
] (
54
)
PDF
(0 KB) (
70
)
130
Liu Haixi, Qiu Junxin, Li Lantao, Li Jinyan
Effects of povidone and copovidone on the quality and properties of penicillin V potassium tablets
2019 Vol. 42 (5): 130-131，139 [
Abstract
] (
75
)
PDF
(0 KB) (
66
)
132
Zhang Weiyuan，Zhao Wenhong
Research and application of CFB boiler fly ash harmless treatment technology
2019 Vol. 42 (5): 132-139 [
Abstract
] (
73
)
PDF
(0 KB) (
67
)
140
Qi Xiaobo
Study on oxidation kinetics of coal samples with different water contents
2019 Vol. 42 (5): 140-142 [
Abstract
] (
51
)
PDF
(0 KB) (
50
)
143
Hao Lei, Yu Hongwei
Thermostability infrared spectroscopy of potassium chlorate
2019 Vol. 42 (5): 143-146 [
Abstract
] (
52
)
PDF
(0 KB) (
64
)
147
Chen Pai, Yu Hongwei
Application progress of infrared spectroscopy in cotton textile industry
2019 Vol. 42 (5): 147-149，152 [
Abstract
] (
47
)
PDF
(0 KB) (
67
)
150
Wang Zhaolin, Hao Jingkun, Zhang Rui
Uncertainty analysis of calibration for chlorine content by sulfur chloride analyzer
2019 Vol. 42 (5): 150-152 [
Abstract
] (
49
)
PDF
(0 KB) (
67
)
153
Liang Yan
Study on catalytic ozonation of terephthalic acid wastewater by CuO / KCC
2019 Vol. 42 (5): 153-157 [
Abstract
] (
56
)
PDF
(0 KB) (
67
)
158
Ji Jianhong
Study on technology transformation of high concentration organic wastewater treatment
2019 Vol. 42 (5): 158-160 [
Abstract
] (
60
)
PDF
(0 KB) (
65
)
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