| 桩基础差异沉降变形控制方法研究 |
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| 引用本文： | 逯建栋.桩基础差异沉降变形控制方法研究[J].广东土木与建筑,2009(10):13-15. |
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| 作者姓名： | 逯建栋 |
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| 作者单位： | 同济大学岩土及地下工程教育部重点实验室;同济大学地下建筑与工程系; |
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| 摘 要： | 差异沉降变形是高层和超高层建筑基础设计的控制要点,本文在分析上部结构与基础和地基共同作用的基础上,通过调整刚度分布的方法来控制差异沉降,并阐述以差异沉降控制的桩基础设计理论的研究及其意义。
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| 关 键 词： | 桩基础 差异沉降 共同作用 控制 |
Research of Deformation-Controlled Method of Piles Foundation due to Differential Settlement |
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| Lu Ji,ong.Research of Deformation-Controlled Method of Piles Foundation due to Differential Settlement[J].Guangdong Architecture Civil Engineering,2009(10):13-15. |
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| Authors: | Lu Ji ong |
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| Affiliation: | Lu Jiandong (1 .Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education Shanghai 200092,China; 2.Department of Geotechnical Engineering, Tongji University Shanghai 200092,China) |
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| Abstract: | Deformation of differential settlement is a key control point in foundation design of high-rise or extra-high buildings. Based on the analysis of interaction among superstructure,foundation and subgrade foundation,differential settlement is controlled by stiffness distribution adjustment. The research and significance of differential settlement controlled pile foundation design theory is elaborated. |
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| Keywords: | piles foundation differential settlement interaction control |
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