| 拱圈在基坑支护中的应用 |
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| 引用本文： | 许杰,周吉祥.拱圈在基坑支护中的应用[J].探矿工程,2004,31(12):5-8. |
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| 作者姓名： | 许杰 周吉祥 |
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| 作者单位： | 贵州省地矿局113地质大队;贵州省地矿局113地质大队 |
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| 摘 要： | 珠海市海珠广场基坑支护工程采用双排搅拌桩帷幕墙止水、拱圈支护结构挡土方案。介绍了拱圈支护结构的设计及施工中应注意的问题。经过监测，采用拱圈支护结构变位很小。
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| 关 键 词： | 基坑支护 拱圈 搅拌桩 |
| 收稿时间： | 2004/6/14 0:00:00 |
| 修稿时间： | 2004/6/14 0:00:00 |
Application of Arch Ring in Foundation Pit Support |
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| XU Jie and ZHOU Ji-xiang.Application of Arch Ring in Foundation Pit Support[J].Exploration Engineering(Drilling & Tunneling),2004,31(12):5-8. |
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| Authors: | XU Jie and ZHOU Ji-xiang |
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| Institution: | Geology Team 113 under Guizhou Geology and Mineral Bureau;Geology Team 113 under Guizhou Geology and Mineral Bureau |
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| Abstract: | The alternative of stopping water by curtain wall with two row of underground mixing piles and stopping soil by arch ring was adopted in Zhuhai Seaside Mansion. The points should be put attention on in design and construction of arch ring support structure was introduced. That the deformation of the arch ring support structure is smaller was validated by monitoring data. |
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| Keywords: | foundation pit support arch ring underground mixing pile |
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