| 振冲碎石桩的应用及质量检验 |
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| 引用本文： | 孙建发.振冲碎石桩的应用及质量检验[J].公路交通科技,2005(Z1). |
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| 作者姓名： | 孙建发 |
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| 作者单位： | 铁道第三勘察设计院 天津300142 |
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| 摘 要： | 大量的工程实例表明振冲碎石桩对于地震液化处治非常有效,在高速公路地基处理工程中被广泛采用。本文结合新郑高速公路的工程实例,主要对如何控制振冲碎石桩的施工工艺和成桩质量检测进行详细的阐述。
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| 关 键 词： | 高速公路 振冲碎石桩 检测 静载荷试验 重Ⅱ型动力触探 |
The Apply and Test of Vibro-replacement Stone Column |
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| SUN Jian-fa.The Apply and Test of Vibro-replacement Stone Column[J].Journal of Highway and Transportation Research and Development,2005(Z1). |
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| Authors: | SUN Jian-fa |
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| Abstract: | It has been demonstrated in plenty of the engineering project that vibro-replacement stone column is an effective method for the treatment of earthquake liquefaction,and it has also been adopted widely in the foundation treatment under the expressway.The article taking Xinzheng expressway as an example,mainly focus on the construction process and the final quality inspection of the vibro-replacement stone column. |
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| Keywords: | Expressway Vibro-replacement stone column Inspection Plate loading test Hhigh load II dynamic penetration test |
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