| 粉喷桩复合地基沉降计算方法探讨 |
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| 引用本文： | 孔祥国.粉喷桩复合地基沉降计算方法探讨[J].岩土工程技术,2010,24(1):6-9,19. |
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| 作者姓名： | 孔祥国 |
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| 作者单位： | 长江大学城市建设学院,湖北荆州,434023 |
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| 摘 要： | 复合地基变形计算准确与否，与选用的计算方法是否合适关系很大，各种计算方法都是从不同角度和假定模式上建立起来的，与实际工况存在差异。通过分析粉喷桩复合地基的工作机理和破坏机制，对现存的粉喷桩复合地基的各种沉降计算方法进行比较，提出了沉降计算方法的选用思路及改进方法。
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| 关 键 词： | 粉喷桩 复合地基 沉降计算 |
The Discussion About the Settlement Calculation of DJM Pile Composite Foundation |
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| Kong Xiangguo.The Discussion About the Settlement Calculation of DJM Pile Composite Foundation[J].Geotechnical Engineering Technique,2010,24(1):6-9,19. |
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| Authors: | Kong Xiangguo |
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| Institution: | Kong Xiangguo (Urban Construction Institute, Yangtze University,Jingzhou 434023, Hubei,China) |
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| Abstract: | The settlement calculation accuracy of composite foundation is depended on the choice of the calculation meth- od, the various types of calculation methods are established from different angles and hypothetical model, and it is the different between the actual working condition. The work of the mechanism and failure mechanism of DJM Pile composite Foundation are analyzed in the article, and various calculation method are compared, the ideas of selection and improvement method of the settlement calculation are put forward. |
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| Keywords: | DJM pile composite foundations settlement calculation |
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