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多轴旋喷防渗墙在加固工程中的应用
引用本文:张威.多轴旋喷防渗墙在加固工程中的应用[J].水利电力机械,2009(3):38-40.
作者姓名:张威
作者单位:潮州市水利水电勘测设计院,广东潮州521000
摘    要:多轴旋喷防渗墙为多头搅拌桩防渗墙基础上改进发展而来的新的垂直防渗技术,具有工效高、造价低、墙体完整、连续性好等优点,是一项值得推广的堤坝防渗技术。介绍了该技术在广东省潮州市韩江南北堤南堤段加固工程中的应用情况,分析了设计方案的选择过程和试验段的施工情况,实施后效果良好。

关 键 词:多轴旋喷防渗墙  设计方案  试验  应用

Design and application of muhiaxial jet-grouting impervious wall in the reinforcement project
ZHANG Wei.Design and application of muhiaxial jet-grouting impervious wall in the reinforcement project[J].Water Conservancy & Electric Power Machinery,2009(3):38-40.
Authors:ZHANG Wei
Affiliation:ZHANG Wei (Chaozhou City Water Conservancy Hydroelectric Survey Design Insititute, Chaozhou 521000, China)
Abstract:Multiaxial jet-grouting impervious wall is a new vertical seepage prevention technique developed on the ba- sis of multi-header paddling pile technique which has advantages of higher work efficiency, lower construction cost, complete wall body and good continuity, and is dam seepage prevention technique worthy to be generalized. The application of this technique in the reinforcement project of south segment of Hanjiang North-South Dam in Chaozhou City, Guangdong Province was introduced, the selection process of design scheme and the construction of experimental section were analyzed. The result of the scheme was excellent.
Keywords:multiaxial jet-grouting impervious wall  design scheme  experiment  application
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