| 钻孔灌注桩后压浆技术机理的新认识 |
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| 引用本文： | 吴礼生,徐卫红,王爱平. 钻孔灌注桩后压浆技术机理的新认识[J]. 探矿工程(岩土钻掘工程), 2001, 0(5): 4-6 |
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| 作者姓名： | 吴礼生 徐卫红 王爱平 |
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| 作者单位： | 1. 湖北地矿建设工程承包集团有限公司,湖北武汉 430022
2. 湖北省地勘局,湖北武汉 430022 |
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| 摘 要： | 通过分析上海地区应用钻孔灌注桩后压浆技术的工程实例的试验结果,进一步认识后压浆技术提高钻孔灌注桩承载力的机理,在深入分析和总结的基础上,提出了合理应用后压浆技术的建议.
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| 关 键 词： | 钻孔灌注桩 后压浆技术 沉降量 极限承载力 |
| 文章编号： | 1000-3746(2001)05-0004-03 |
| 修稿时间： | 2000-04-17 |
New Understanding on the Mechanism of Post Grout Injection for Bored Piles |
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| WU Li sheng,WANG Ai ping. New Understanding on the Mechanism of Post Grout Injection for Bored Piles[J]. Exploration Engineering （Rock & Soil Drilling and Tunneling）, 2001, 0(5): 4-6 |
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| Authors: | WU Li sheng WANG Ai ping |
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| Abstract: | The mechanism of increase of the bore pile bearing capacity by post grouting has been further understood through analysis of the testing results of bored piles with post grouting in Shanghai. Some suggestions on how to use the post grouting technique properly is put forward. |
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| Keywords: | bored pile post grouting settlement limit of the bearing capacity |
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