| 锚杆支护巷道快速掘进的做法 |
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| 引用本文： | 马文瑞.锚杆支护巷道快速掘进的做法[J].科学之友,2008(6):19-20. |
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| 作者姓名： | 马文瑞 |
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| 作者单位： | 山西省阳泉固庄煤矿,山西阳泉045060 |
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| 摘 要： | 文章介绍了固庄煤矿矿井基本情况及技术特征，结合几年来推广应用锚杆支护技术实践经验，阐述了提高锚杆以护巷道快速掘进的几点做法。
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| 关 键 词： | 锚杆支护 快速掘进 |
A Few Practices of Rapid Excavation of Roadway by Bolting |
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| Ma Wenrui.A Few Practices of Rapid Excavation of Roadway by Bolting[J].Friend of Science Amateurs,2008(6):19-20. |
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| Authors: | Ma Wenrui |
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| Abstract: | This paper introduces the basic information and technical characteristics of the shaft in Guzhuang Coal Mine. Combining with practical experience of bolting technology applied widely these years, a few practices of improving rapid excavation of the roadway by bolting are expounded. |
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| Keywords: | bolting rapid excavation |
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