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| 泥浆护壁钻孔灌注桩附后压浆技术的工程应用 | |
| 引用本文： | 谢国新,袁莉明,任伟中.泥浆护壁钻孔灌注桩附后压浆技术的工程应用[J].土工基础,2001,15(4):31-33. |
| 作者姓名： | 谢国新 袁莉明 任伟中 |
| 作者单位： | 1. 中国轻工业武汉设计院,430060 2. 广州地质勘察基础公司,510075 3. 武汉岩土力学研究所,430071 |
| 摘 要： | 后压浆技术解决了泥浆护壁钻孔灌注桩的三大缺陷--桩身泥皮、桩底沉渣、桩周土体软化,能大幅度提高桩基承载力,改善桩基的受力性状. |
| 关 键 词： | 泥浆护壁 钻孔灌注桩 后压浆技术 |
| 文章编号： | 1004-3152(2001)04-0031-03 |
| 修稿时间： | 2000年11月7日 |
Technical Appliance of Post-grouting Pile with Slurry Protecting-wall |
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| Xie Guoxin,Yuan Lioning,Ren Weizhong.Technical Appliance of Post-grouting Pile with Slurry Protecting-wall[J].Soie Engineering and Foundation,2001,15(4):31-33. | |
| Authors: | Xie Guoxin Yuan Lioning Ren Weizhong |
| Affiliation: | Xie Guoxin\ 1\ Yuan Lioning\ 2\ Ren Weizhong\ 3 |
| Abstract: | Post grouting technology can be used to solve three aspects of defects when the slurry protecting wall drill hole filling pile is applied,they are slurry skin on pile,dregs under pile bottom and soil softening around the pile.Meanwhile,it can greatly increase bearing capecity of the pile foundation and improve the loading condition of the pile foundation. |
| Keywords: | shurry protecting wall drill hole filling pile post grouting technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
