| 无砂混凝土灌注桩检测实例分析 |
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| 引用本文： | 曲静一,王琮,王大成.无砂混凝土灌注桩检测实例分析[J].青岛理工大学学报,2002,23(2):93-96. |
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| 作者姓名： | 曲静一 王琮 王大成 |
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| 作者单位： | 1. 青岛市建筑科学研究所,青岛,266012
2. 青岛市建筑工程质量监督站,青岛,266071 |
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| 摘 要： | 近期青岛地区大量使用无砂混凝土灌注桩 ,通过检测发现 .些桩存在嵌固不良的现象 ,其单桩竖向承载力不能满足设计要求 ,选其中一实例对其缺陷的判定进行分析 .
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| 关 键 词： | 无砂混凝土灌注桩 动刚度 单桩竖向极限承载力 |
| 修稿时间： | 2002年3月2日 |
An Analysis of Test of Sandless Concrete Piles |
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| Qu Jing yi ,Wang Cong ,Wang Da cheng.An Analysis of Test of Sandless Concrete Piles[J].Journal of Qingdao Technological University,2002,23(2):93-96. |
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| Authors: | Qu Jing yi Wang Cong Wang Da cheng |
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| Affiliation: | Qu Jing yi 1,Wang Cong 2,Wang Da cheng 2 |
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| Abstract: | Many cast in site sandless concrete piles are used in building projects in Qingdao recently. Through testing, I found that some piles of this kind exist with a problem of bad embedding. The load bearing ability of this kind of pile is not able to satisfy the functional demand. I select now an example to analyze the decision of defects. |
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| Keywords: | sandless concrete pile cast in site dynamical rigidity load bearing ability peak of simple pile |
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