| 碎石桩和CFG组合桩在公路软基处理中的应用 |
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| 引用本文： | 王灿辉,张翔宇,陈湘亮. 碎石桩和CFG组合桩在公路软基处理中的应用[J]. 山西建筑, 2007, 33(23): 76-77 |
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| 作者姓名： | 王灿辉 张翔宇 陈湘亮 |
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| 作者单位： | 1. 湖南城市学院土木工程学院,湖南,益阳,413000
2. 湖南大学土木工程学院,湖南,长沙,410082 |
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| 摘 要： | 分析了碎石桩和CFG桩组合桩的加固机理,提出组合桩复合地基承载力的计算方法,通过实际工程应用,其检验结果表明承载力计算方法是可靠的,为其他类似工程提供了设计经验。
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| 关 键 词： | 碎石桩 CFG桩 软土地基 高速公路 |
| 文章编号： | 1009-6825（2007）23-0076-02 |
| 修稿时间： | 2007-04-12 |
The application of combined pile of gravel and CFG in expressway soft-soil foundation rreatment |
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| WANG Can-hui,ZHANG Xiang-yu,CHEN Xiang-liang. The application of combined pile of gravel and CFG in expressway soft-soil foundation rreatment[J]. Shanxi Architecture, 2007, 33(23): 76-77 |
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| Authors: | WANG Can-hui ZHANG Xiang-yu CHEN Xiang-liang |
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| Affiliation: | WANG Can-hui ZHANG Xiang-yu CHEN Xiang-liang |
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| Abstract: | The reinforced mechanism of the combined pile of gravel and CFG- is analyzed. The compound method is put forward for the compound pile bearing capacity in this article. The combined pile of gravel compaction pile and CFG pile was applied in expressway soft-soil foundation treatment, and the result proved the method credible, offers designing experience for familiar project. |
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| Keywords: | gravel compaction pile CFG pile soft-soil foundation expressway |
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