| 固结注浆法处理事故桩工程实录 |
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| 引用本文： | 许四发.固结注浆法处理事故桩工程实录[J].土木建筑与环境工程,2001,23(5):81-84. |
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| 作者姓名： | 许四发 |
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| 作者单位： | 中港集团第二航务工程局 武汉430014 |
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| 摘 要： | 介绍了泉州刺桐大桥19号墩18号桩事故的处理，18号灌注桩由于灌注时导管断落使桩中出现一层约6．41米的事故层。采用固结注浆法进行处理，经检测效果良好，本文介绍了处理施工工艺与措施，可供类似工程 参考。
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| 关 键 词： | 固结注浆 灌注混凝土桩 事故处理 工程实录 |
| 修稿时间： | 2001/8/30 0:00:00 |
A Construction Example of Pile Amending by Consolidation Grouting |
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| XU Si fa The Second Bureau of Harbor and Channel Engineering,Wuhan,China.A Construction Example of Pile Amending by Consolidation Grouting[J].土木建筑与环境工程,2001,23(5):81-84. |
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| Authors: | XU Si fa The Second Bureau of Harbor and Channel Engineering Wuhan China |
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| Abstract: | In this paper the amendment of No.18 pile in 19th pier of Citong Bridge in Quanzhou city is presented. There is a soft layer 6.41m thick in No.18 pile,a site cast concrete pile,due to breakdown of guide tube during casting. Amended by consolidation grouting, the pile stood up to tests. The construction technology, adopted steps and test method were introduced. It can serve as reference to similar engineering. |
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| Keywords: | consolidation grouting site cast concrete pile amendment construction example |
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