| 沉降控制复合桩基的设计及试验研究 |
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| 引用本文： | 陈素容. 沉降控制复合桩基的设计及试验研究[J]. 福建建筑, 2008, 0(8): 64-66 |
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| 作者姓名： | 陈素容 |
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| 作者单位： | 福建超平建筑设计有限公司 |
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| 摘 要： | 沉降控制复合桩基是一种经济有效的基础形式。在设计沉降控制复合桩基时，根据单桩的截面尺寸和要控制的目标沉降确定单桩桩极限承载力，有效计算沉降控制复合桩基的沉降。本文通过多组原位试验研究，探讨了沉降控制复合桩基在特殊地质条件下桩土共同作用的工作机理，结合工程实例分析验证了在这种地质条件下应用沉降控制复合桩基的合理性和正确性。
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| 关 键 词： | 沉降控制复合桩基 桩土共同作用 适用范围 试验 |
In-situ testing and Design of controlled-settlement composite piled foundation |
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| Chen Su-rong. In-situ testing and Design of controlled-settlement composite piled foundation[J]. Fujian Architecture & Construction, 2008, 0(8): 64-66 |
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| Authors: | Chen Su-rong |
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| Affiliation: | Chen Su - rong (Fujian Chao - ping Designing Institute, Fujian, San Ming 365000) |
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| Abstract: | The composite pile foundation for settlement control is an economical and effective foundation.In design of composite pile foundation to control settlement,the ultimate bearing capacity of single pile should be determined according to its cross section and settlement limit.The settlement of composite pile foundation should be effectively calculated.The interaction between pile and soil and applicability of controlled-settlement composite piled foundation are discussed.The rationality and validity analysis of composite piled foundation in this residential section is given. |
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| Keywords: | controlled-settlement composite piled foundation interaction between soil and piles applicability in-situ test |
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