桩撑与基础托换联合支护的设计与施工
投稿时间：2008-08-17    点此下载全文
引用本文：曾夏生,张丽芬,何世达,等.桩撑与基础托换联合支护的设计与施工[J].钻探工程,2009,36(1):58-61.
ZENG Xia-sheng,ZHANG Li-fen,HE Shi-da,et al. Design and Construction of Combined Support with Pile-strut and Foundation Underpinning[J]. Drilling Engineering, 2009,36(1):58-61.
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作者单位E-mail
曾夏生 湖北中南勘察基础工程有限公司 zeng99132@163.com 
张丽芬 中国地震局地震研究所  
何世达 湖北中南勘察基础工程有限公司  
陈明春 湖北中南勘察基础工程有限公司  
中文摘要:概述了湖北洪山宾馆基坑支护工程采用桩撑与基础托换联合支护技术的设计及施工。实践证明，该基坑支护设计合理，施工技术可靠，成功利用支护桩对临近建筑物的天然基础进行了基础托换，确保了周围建筑物的安全，可为类似工程的设计与施工借鉴。
中文关键词:基坑支护  基础托换  桩撑
 
Design and Construction of Combined Support with Pile-strut and Foundation Underpinning
Abstract:The paper summarized the design and construction of combined support with pile-strut and foundation underpinning in foundation pit support engineering. It showed a successful foundation underpinning for nearby buildings by supporting piles.
keywords:foundation pit support  foundation underpinning  pile-strut
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