| CFG桩沉降变形特性对比分析 |
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| 引用本文： | 张俊杰.CFG桩沉降变形特性对比分析[J].交通标准化,2011(Z1). |
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| 作者姓名： | 张俊杰 |
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| 作者单位： | 廊沧高速廊坊建设管理处; |
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| 摘 要： | 通过现场CFG桩沉降变形测试,可为研究高速铁路CFG桩复合地基的工作性状、加固机理和沉降特性提供试验支持。检验目前CFG桩设计采用的参数及方案,可为确定CFG桩的设计方法和沉降变形计算理论提供实测依据,并为工程方案的优化提供技术支持。
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| 关 键 词： | CFG桩 沉降变形 沉降速率 评估与预测 |
Contrast Analysis on Specialties of CFG Pile Settlement Deformation |
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| ZHANG Jun-jie.Contrast Analysis on Specialties of CFG Pile Settlement Deformation[J].Communications Standardization,2011(Z1). |
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| Authors: | ZHANG Jun-jie |
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| Institution: | ZHANG Jun-jie(Lang-Cang Expressway Langfang Construction Management Department,Langfang 065000,China) |
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| Abstract: | Field test on the settlement deformation of CFG pile can provide support for studying the working status,reinforcing mechanism and settlement specialties of CFG pile composite foundation of high-speed railway.By checking up the parameters and schemes of current CFG pile design,the basis for ensuring the design method and settlement deformation computing theory can be obtained,and the technical support for the optimization of project scheme can be provided. |
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| Keywords: | CFG pile settlement deformation settlement speed evaluation and forecast |
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