| 新奥法中喷锚联合支护的应用(一) |
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| 引用本文： | 姚晓峰. 新奥法中喷锚联合支护的应用(一)[J]. 科学之友, 2011, 0(9) |
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| 作者姓名： | 姚晓峰 |
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| 作者单位： | 山西路桥第二工程有限公司; |
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| 摘 要： | 新奥法不同于传统的开挖、支撑、模注衬砌施工方法,它是将隧道全断面一次掘出,在开挖洞室的同时,尽可能迅速地连续观测围岩的位移和变形,能起到防止松弛、坍塌和产生松散压力等作用。
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| 关 键 词： | 隧道 喷锚联合支护 应用 |
Natm in Combined Support for Shotcrete Applications |
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| Yao Xiaofeng. Natm in Combined Support for Shotcrete Applications[J]. Friend of Science Amateurs, 2011, 0(9) |
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| Authors: | Yao Xiaofeng |
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| Affiliation: | Yao Xiaofeng |
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| Abstract: | The new austrian law is different from the traditional excavation,support,lining injection mold construction method,which is a whole section dug the tunnel,while in the cavern excavation,as quickly as possible continuous observation of the displacement and deformation of rock To prevent the relaxation,collapse and have a loose pressure and so on. |
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| Keywords: | tunnel spray anchor combined support application |
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