| 超长管棚施工技术在山岭隧道软弱围岩中的应用 |
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| 引用本文： | 冯劲,林廷松,周红升.超长管棚施工技术在山岭隧道软弱围岩中的应用[J].探矿工程(岩土钻掘工程),2010,37(11):73-75. |
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| 作者姓名： | 冯劲 林廷松 周红升 |
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| 作者单位： | 1. 浙江省交通规划设计研究院,浙江,杭州,310006
2. 浙江大学建筑设计研究院,浙江,杭州,310012 |
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| 摘 要： | 以黄衢南高速公路阳排尖隧道为例，介绍了大于30 m超长管棚施工技术;并根据现场监控量测数据，对左右洞不同管棚施工技术效果进行对比分析；分析结果显示，一次性施作超长管棚在山岭隧道软弱围岩地段有较好的实用性。
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| 关 键 词： | 超长管棚 软弱围岩 山岭隧道 |
| 收稿时间： | 5/4/2010 12:00:00 AM |
| 修稿时间： | 5/4/2010 12:00:00 AM |
Application of Ultra Long Pipe Shed Construction Technology in Weak Surrounding Rock of Mountain Tunnel |
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| FENG Jing,LIN Ting-song and ZHOU Hong-sheng.Application of Ultra Long Pipe Shed Construction Technology in Weak Surrounding Rock of Mountain Tunnel[J].Exploration Engineering:Rock & Soil Drilling and Tunneling,2010,37(11):73-75. |
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| Authors: | FENG Jing LIN Ting-song and ZHOU Hong-sheng |
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| Affiliation: | Zhejiang Provincial Plan Design and Research Institute of Communications,Architectural Design and Research Institute of Zhejiang University,Zhejiang Provincial Plan Design and Research Institute of Communications |
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| Abstract: | Based on Yangpaijian tunnel of Huangqunan highway, this paper introduces construction technologies of more than 30 meters ultra long pipe shed, and comparatively analyses the different pipe shed construction for left and right route by the site-monitored data. The results show that one-time construction of ultra long pipe shed can be effectively applied in weak surrounding rock of mountain tunnel. |
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| Keywords: | ultra long pipe shed weak surrounding rock mountain tunnel |
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