| 灌注桩桩底压力灌浆工艺的设计实践 |
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| 引用本文： | 夏宝良.灌注桩桩底压力灌浆工艺的设计实践[J].科技情报开发与经济,2001,11(5):125-126. |
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| 作者姓名： | 夏宝良 |
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| 作者单位： | 太原市建筑设计研究院 |
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| 摘 要： | 介绍了某工程采用压力灌浆法处理桩底的钢筋砼灌注桩和普通钢筋砼灌注桩两种试桩的静荷载试验对比情况，通过分析桩底压力灌浆提高桩载力的机理及由此而产生的经济、技术和社会效益，说明了该工艺的可行性和实用性。
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| 关 键 词： | 桩底压力灌浆法 承载力 钢筋混凝土灌注桩 工艺设计 |
| 文章编号： | 1005-6033(2001)05-0125-02 |
| 修稿时间： | 2001年8月2日 |
Designing Practice of Pressure Grouting Technique on Filling Pile Bottom |
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| XIA Bao,liang.Designing Practice of Pressure Grouting Technique on Filling Pile Bottom[J].Sci-Tech Information Development & Economy,2001,11(5):125-126. |
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| Authors: | XIA Bao liang |
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| Institution: | XIA Bao liang |
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| Abstract: | This paper makes comparison of static tests for two kinds of test piles(one is reinforced concrete filling pile the bottom of which is treated by using pressure grouting method,the other is common reinforced concrete filling pile).The analysis on the mechanism of increasing pile bearing capacity through pressure grouting on pile bottom and on economic,technical and social benefits produced by it show the practicability and feasibility of this technique. |
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| Keywords: | pressure grouting on pile bottom bearing capacity reinforced concrete filling pile |
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