| 路堤荷载下管桩复合地基设计理论的试验研究 |
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| 引用本文： | 谭祥韶,许永青,刘吉福. 路堤荷载下管桩复合地基设计理论的试验研究[J]. 公路, 2005, 0(8): 285-289 |
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| 作者姓名： | 谭祥韶 许永青 刘吉福 |
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| 作者单位： | 广东省航盛工程有限公司,广州市,510230 |
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| 摘 要： | 介绍了管桩复合地基在某高速公路软基试验工程中的应用,并简单分析了其加固效果,进而结合已有的研究成果,提出了一套路堤下刚性桩复合地基的设计理论。通过工程实践表明,该设计理论具有在工程实践中推广运用的价值。
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| 关 键 词： | 管桩复合地基 设计理论 软基处理 |
| 文章编号： | 0451-0712(2005)08-0285-05 |
| 修稿时间： | 2005-06-01 |
A Study on Design Theory About Composite Ground with Prestressed Pipe Piles Under Embankment |
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| TAN Xiang-shao,XU Yong-qing,LIU Ji-fu. A Study on Design Theory About Composite Ground with Prestressed Pipe Piles Under Embankment[J]. Highway, 2005, 0(8): 285-289 |
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| Authors: | TAN Xiang-shao XU Yong-qing LIU Ji-fu |
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| Abstract: | In this paper, the application of the composite ground is introduced in the soft ground test engineering of a certain expressway, its effect of strengthening simply analysed and in connection with some existing research results, a design theory of rigid pile composite ground under the embankment is put forward.By way of practice in the project, it shows that the design theory can be generalized. |
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| Keywords: | composite ground design theory treatment of soft ground |
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