| 钻孔灌注桩后压浆施工工艺与单桩承载力试验 |
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| 引用本文： | 程传辉,王伍庆,董勇杰.钻孔灌注桩后压浆施工工艺与单桩承载力试验[J].平顶山工学院学报,2008,17(1):56-58. |
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| 作者姓名： | 程传辉 王伍庆 董勇杰 |
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| 作者单位： | 河南老街坊置业有限公司,河南,郑州,450046 |
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| 摘 要： | 高层建筑的桩基工程中单柱承载力的大小是影响桩基工程的经济技术指标。本文通过工程实例分析表明,后压浆施工工艺可以大幅度提高钻孔灌注桩单桩承载力。
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| 关 键 词： | 后压浆 钻孔灌注桩 单桩承载力 |
| 文章编号： | 1671-9662(2008)01-0056-03 |
| 修稿时间： | 2007年8月10日 |
Application of post grouting technique of cast-in-place bored pile and bearing capacity test of single pile |
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| CHENG Chuan-hui,WANG Wu-qing,DONG Yong-jie.Application of post grouting technique of cast-in-place bored pile and bearing capacity test of single pile[J].Journal of Pingdingshan Institute of Technology,2008,17(1):56-58. |
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| Authors: | CHENG Chuan-hui WANG Wu-qing DONG Yong-jie |
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| Abstract: | In the pile construction of high-rise building projects,the bearing capacity of single pile directly has an impact on the economic and technical indicators of pile construction.The post grouting technique of cast-in-place bored pile can greatly improve the bearing capacity of bored pile. |
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| Keywords: | post-grouting bored pile capacity of single pile |
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