真空辅助压浆工艺在预应力混凝土结构中的应用

The Application of Vacuum Aided Grouting Process in Prestressed Reinforced Concrete Structure

介绍了真空压浆的基本原理、C50孔道压浆配合比的配制、压浆前的准备工作,阐述了真空辅助压浆工艺在预应力混凝土结构中的应用。

This paper introduces the basic principles of vacuum aided grouting,the design of mix proportion of C50 duct grouting and the preparation work before grouting,and expounds the application of vacuum aided grouting process in prestressed reinforced concrete structure.