| CFG桩与碎石桩组合处理在软土地基加固中的应用 |
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| 引用本文： | 陈金然,陶景晖,马洪宁,赖志生. CFG桩与碎石桩组合处理在软土地基加固中的应用[J]. 江苏建筑, 2008, 0(4): 45-47 |
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| 作者姓名： | 陈金然 陶景晖 马洪宁 赖志生 |
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| 作者单位： | 南京广建设计有限公司,江苏南京,210000;江苏省建筑设计研究院有限公司,江苏南京,210009;中煤国际工程集团重庆设计研究院,重庆,630000 |
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| 摘 要： | 结合实际工程，介绍了CFG桩与碎石桩组合加固软土地基的承载力计算方法，通过对组合桩复合地基的检测，验证了计算方法的可行性。分析结果表明，CFG桩与碎石桩组合加固淤泥质软土地基具有良好的效果，是一种值得推广的软土地基处理方法。
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| 关 键 词： | CFG桩 碎石桩 软土地基 |
Application of CFG Pile & Gravel Pile in Treating Soft Soil Foundation |
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| CHEN Jing-ran,TAO Jin-hui,MA Hong-ning,LAI Zhi-sheng. Application of CFG Pile & Gravel Pile in Treating Soft Soil Foundation[J]. Jiangsu Construction, 2008, 0(4): 45-47 |
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| Authors: | CHEN Jing-ran TAO Jin-hui MA Hong-ning LAI Zhi-sheng |
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| Affiliation: | CHEN Jing-ran TAO Jin-hui MA Hong-ning LAI Zhi-sheng (1.Guangjian Design Co.,Ltd,Nanjing Jiangsu 210000 China; 2.Jiangsu Provincial Architecture Design ＆ Research Institute,Nanjing Jiangsu 210009 China; 3.Chongqing Design ＆ Research Institute of Zhongmei International Engineering Group,Chongqing 630000 China) |
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| Abstract: | Combined with practical work, the calculating measure of the bearing capacity of CFG pile ＆ gravel pile treating soft soil foundation are introduced. The feasibility of the calculating measure has been verified, through the tests on CFG pile and gravel pile foundation. The analysis results show that the method of CFG pile ＆ gravel pile treating soft soil foundation has great practical value, and it can be reference for similar engineering. |
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| Keywords: | CFG pile gravel pile soft soil foundation |
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