| 注浆技术在某深厚砂坝防渗堵水工程中的应用及经验教训 |
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| 引用本文： | 刘海刚. 注浆技术在某深厚砂坝防渗堵水工程中的应用及经验教训[J]. 勘察科学技术, 1999, 0(5): 17-22 |
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| 作者姓名： | 刘海刚 |
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| 作者单位： | ：(首钢勘察研究总院 河北. |
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| 摘 要： | 该文介绍了某水库大坝初期基岩灌浆和大坝单排旋喷桩防渗堵水工程施工工艺方法。并就三列管旋喷桩在深厚砂坝建造防渗墙截渗堵漏的局限性进行了分析探讨，总结失败教训，同时介绍了大坝处理方案的变更过程。
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| 关 键 词： | 高压旋喷帷幕 灌浆 防渗墙 |
APPLICATION ANDEXPERIENCE/LESSON OF INJECTION GROUTING TECHNIQUE IN THE ANTI-SEEPAGE AND WATER-INTERCEPTINGPROJECT FOR DEEP AND THICK SANDY DAM |
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| Liu Haigang. APPLICATION ANDEXPERIENCE/LESSON OF INJECTION GROUTING TECHNIQUE IN THE ANTI-SEEPAGE AND WATER-INTERCEPTINGPROJECT FOR DEEP AND THICK SANDY DAM[J]. Site Investigation Science and Technology, 1999, 0(5): 17-22 |
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| Authors: | Liu Haigang |
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| Affiliation: | Shougang Central Institute of Geotechnical Investigation |
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| Abstract: | The paper introduces the constructiontechnology and method of the initial bedrock grouting and single-row jet grouting pileanti-seepage and water-intercepting project of the large dam of a reservoir. Also it makesanalysis and discussion on the limitation of the three-row pipe jet grouting pile in theconstruction of the anti-seepage wall for water-interception at deep and thick sandy dams.It summarizes the lessons of failure and at the same time introduces the alternationcourse of the treatment scheme of the large dam. |
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| Keywords: | high pressure jet grouting curtain grouting anti-seepagewall |
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