| 连拱隧道中隔墙防排水系统浅析 |
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| 引用本文： | 宋杰,孙燕祥,黄继军.连拱隧道中隔墙防排水系统浅析[J].土工基础,2008,22(4):22-24,69. |
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| 作者姓名： | 宋杰 孙燕祥 黄继军 |
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| 作者单位： | 1. 洛阳市公路规划勘察设计院,河南洛阳,471002
2. 中铁十五局集团二公司,河南焦作,454003 |
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| 摘 要： | 中隔墙防、排水系统是连拱隧道中的关键工序，关系到隧道防、排水治理的成败，控制着隧道工程的整体质量。某工程采取“优化设计方案，以排为主、防排堵结合，因地制宜，综合治理”的原则，详细介绍了双连拱隧道中隔墙防、排水的施工方案、施工工艺及方法。可为类似工程提供参考。
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| 关 键 词： | 连拱隧道 中隔墙 防排水系统 |
Analysis of Middle Wall Waterproof and Drainage System in Multi-arch Tunnel |
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| SONG Jie,SUN Yan xiang,HUANGJi jun.Analysis of Middle Wall Waterproof and Drainage System in Multi-arch Tunnel[J].Soie Engineering and Foundation,2008,22(4):22-24,69. |
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| Authors: | SONG Jie SUN Yan xiang HUANGJi jun |
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| Affiliation: | SONG Jie , SUN Yan xiang , HUANGJi jun (1. Luoyang Inst. of Highw. Lay-out ＆ Reconnaissance, Luoyang 471002; 2. No. 2 Company of No. 15 Building Project Group Company, Ministry of Railways, PRC, Jiaozuo, Henan 454003, China) |
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| Abstract: | The middle wall waterproof and drainage system is a key process in multi-arch tunnel, it controls the efficiency of waterproof and drainage in tunnel and total quality in the construction of tunnel. During the construction, the idea of optimization design, the principle of "take drainage as the dominant factor" and adjusting measures to local conditions and comprehensive administration both are followed. Then the construction process, the construction technics and the construction idea of middle wall waterproof and drainage in multi-arch tunnel are introduced in detail, which gives a good reference in future. |
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| Keywords: | multi-arch tunnel middle wall waterproof and drainage system |
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