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DX挤扩灌注桩在公路桥梁基础中的应用技术简介
引用本文:魏学军.DX挤扩灌注桩在公路桥梁基础中的应用技术简介[J].交通标准化,2008(5):81-84.
作者姓名:魏学军
作者单位:河北省沿海高速公路筹建处,河北,秦皇岛,066100
摘    要:介绍DX挤扩灌注桩技术在河北省沿海高速公路桥梁基础中的应用,并总结其技术特点、设计要点和施工工艺,可为该项新技术、新工艺在公路建设中的推广应用提供经验。

关 键 词:DX挤扩灌注桩  公路桥梁基础  应用

Brief Introduction of Application Technology of DX Squeezing-enlarging-grouting Pile Used in Highway Bridge
WEI Xue-jun.Brief Introduction of Application Technology of DX Squeezing-enlarging-grouting Pile Used in Highway Bridge[J].Communications Standardization,2008(5):81-84.
Authors:WEI Xue-jun
Institution:WEI Xue-jun (Hebei Preparation and Construction Office of Coastal Expressway, Qinhuangdao 066100, China)
Abstract:Introducing the application of the technology of DX squeezing-enlarging-grouting pile used in foundation of highway bridge in coastal expressway in Hebei province, and summarizing its technical features, design points and construction technology, which can provide experience for the popularization and application of this new technique and new technology to highway construction.
Keywords:DX squeezing-enlarging-grouting pile  foundation of highway bridge  application
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