| CFG桩和石灰桩复合地基处理技术在郑步某建筑升级改造中的应用分析 |
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| 引用本文： | 向阳.CFG桩和石灰桩复合地基处理技术在郑步某建筑升级改造中的应用分析[J].科技成果管理与研究,2011(7):74-76. |
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| 作者姓名： | 向阳 |
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| 作者单位： | 河南飞洋建设工程咨询有限公司 河南郑州450000 |
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| 摘 要： | CFG桩（水泥、粉煤灰、石屑、碎石桩）和石灰桩（生石灰、粉煤灰），具有加固改良地基提高地基承载力和水稳定性、密实土层的优点。施工对环境无污染、无噪声，机具设备简单，技术易于掌握，质量易控制。文中简单介绍了复合地基CFG桩和石灰桩的施工技术。
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| 关 键 词： | 复合地基处理 CFG桩 承载力 |
Application Analysis on the Technology about Composite Foundation Treatment Using CFG Pile and Lime Pile in Building Transformation in Zhengzhou |
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| XIANG Yang.Application Analysis on the Technology about Composite Foundation Treatment Using CFG Pile and Lime Pile in Building Transformation in Zhengzhou[J].Management and Research on Scientific & Technological Achievements,2011(7):74-76. |
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| Authors: | XIANG Yang |
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| Institution: | XIANG Yang (He＇nan Feiyang consulting engineering CO Ltd, Zhengzhou 450000, China) |
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| Abstract: | CFG pile and lime pile have the merits of reinforcing the foundation, improving the foundation bearing capacity and making soil horizon dense. By using this method, there are some advantages just like non-pollution, noiseless and simple machine tool during constructing. This paper just simply introduce the construction tech of composite foundation treatment using CFG pile and lime pile. |
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| Keywords: | composite foundation treatment CFG pile bearing capacity |
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