| 桩底压力灌浆法提高桩承载力设计探讨 |
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| 引用本文： | 张扬.桩底压力灌浆法提高桩承载力设计探讨[J].山西建筑,2003,29(18):48-49. |
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| 作者姓名： | 张扬 |
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| 作者单位： | 太原市建筑设计研究院,山西,太原,030002 |
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| 摘 要： | 介绍了钻孔灌注桩后压浆技术的应用现状，对桩底后压浆提高灌注桩承载力的作用机理作了分析，并结合具体工程实例，指出该技术对于提高单桩竖向承载力，改善桩基承载工作性能效果显著。
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| 关 键 词： | 单桩 承载力 压力灌浆 钻孔灌注桩 |
| 文章编号： | 1009-6825(2003)18-0048-02 |
| 修稿时间： | 2003年10月7日 |
Design of base pressure grouting to improve the bearing capacity of pile |
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| ZHANG Yang.Design of base pressure grouting to improve the bearing capacity of pile[J].Shanxi Architecture,2003,29(18):48-49. |
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| Authors: | ZHANG Yang |
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| Abstract: | The application situation of post grouting technology of cast in place bored pile is introduced and based upon analysis of the actions of base post grouting on enhancing the bearing capacity of cast in place pile the obvious effects of this technology in improving the bearing capacity of single pile are proposed combined with practical work. |
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| Keywords: | post grouting technology bearing capacity of single pile concrete pile |
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