| 软岩巷道底鼓的防治措施 |
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| 引用本文： | 李治平. 软岩巷道底鼓的防治措施[J]. 昆明冶金高等专科学校学报, 1996, 12(4): 21-24 |
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| 作者姓名： | 李治平 |
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| 作者单位： | 昆明治金高等专科学校工会，昆明6500033 |
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| 摘 要： | 论述了巷道底鼓的综合防治措施：新奥法施工；选择合理断面；提高围岩强度、改善围岩力学性能；利用支护等。
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| 关 键 词： | 底鼓 软岩巷道 围岩强度 断面 支护 改善 围岩力学 新奥法施工 防治措施 合理 |
The Floor Rise of Soft Rock Tunnel and Its Prevetion and Cure Measure |
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| Li Zhiping. The Floor Rise of Soft Rock Tunnel and Its Prevetion and Cure Measure[J]. Journal of Kunming Metallurgy College, 1996, 12(4): 21-24 |
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| Authors: | Li Zhiping |
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| Abstract: | This paper introduced the characteristics of soft rock and the mechanism of runner floor rise and its prevention and cure measure, the measure included New Audtra technology, the choice of availablctunnel section Shape, to rise the strength of surrounding Fok, toprevent the floor rise by use supports and so on. |
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| Keywords: | soft rock tunnel the floor rise |
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