拱圈在基坑支护中的应用
投稿时间:2004-06-14  修订日期:2004-06-14  点此下载全文
引用本文:许杰,周吉祥.拱圈在基坑支护中的应用[J].钻探工程,2004,31(12):5-8.
XU Jie,ZHOU Ji-xiang. Application of Arch Ring in Foundation Pit Support[J]. Drilling Engineering, 2004,31(12):5-8.
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作者单位E-mail
许杰 贵州省地矿局113地质大队 xushuha@163.com 
周吉祥 贵州省地矿局113地质大队  
中文摘要: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。
中文关键词:基坑支护  拱圈  搅拌桩
 
Application of Arch Ring in Foundation Pit Support
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.
keywords:foundation pit support  arch ring  underground mixing pile
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