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简述了后压浆技术在高速公路桥梁桩基施工中的应用情况,对后压浆技术在桩基施工中的技术原理、施工参数选择及施工中的质量控制措施进行了探讨,以提高后压浆技术的施工水平,促进后压浆技术的推广应用。
The application of post grouting technology in the construction of highway bridge pile foundation is briefly described. The technical principle, construction parameter selection and quality control measures of post grouting technology in pile foundation construction are discussed in order to improve the post- Pressure grouting technology construction level, promote the application of post-grouting technology.