| 振动切喷技术在重庆草街航电枢纽工程中的应用 |
| 投稿时间：2009-06-23 修订日期：2009-11-26 点此下载全文 |
| 引用本文：战博,段玉凤,曾鹏九.振动切喷技术在重庆草街航电枢纽工程中的应用[J].钻探工程,2010,37(1):49-52,56.zhanbo,DUAN Yu-feng,ZENG Peng-jiu. Application of Vibration Cutter with Jetting in Navigation-power Junction of Chongqing[J]. Drilling Engineering, 2010,37(1):49-52,56. |
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| 中文摘要:在振动切刀下部安装有定喷的喷嘴，振动切槽之前，超前进行定喷，将振动切槽与定喷两种工艺综合成一种工艺，构成一种新的薄防渗墙的施工工艺——振动切喷技术。介绍了该新技术在重庆草街航电枢纽工程中的应用情况，实践证明，此工艺提高了防渗墙的施工效率与成墙质量。 |
| 中文关键词:振动切喷 振动切槽 定喷 灌注 防渗墙 |
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| Application of Vibration Cutter with Jetting in Navigation-power Junction of Chongqing |
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| Abstract:Directional jetting nozzles are under the vibrating cutters, directional jetting is carried before vibrating cutting for trenching. Vibrating cutting and directional jetting are combined into one technology; a new construction technology for thin cutoff wall was formed. The paper introduced the application of vibrating cutting technology in navigation-power junction of Chongqing, which improved the construction efficiency and quality. |
| keywords:vibration cutter with jetting vibrating trenching directional jetting grouting cutoff wall |
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