摘要
随着人们对建筑物的使用功能及安全性要求的提高,大量建筑物需进行改造加固,而CGM灌浆料以其自流性好,快硬、早强、高强、无收缩、微膨胀的特点被大量应用于结构加固工程中。以京广中心装修改造工程为应用实例,介绍CGM灌浆料在结构加固工程中的施工方法及要点。
Along with the people to the use of the building function and safety requirements increase, the large number of buildings need reinforcement, and CGM grouting material with good fluidity, rapid hardening, early strength, high strength, no shrinkage, expansion characteristics are widely used in structure reinforcement project. In this paper, Jing-Guang Center renovation project as an example,presented the CGM grouting material in structure reinforcement project construction method and key points.
出处
《建筑技术开发》
2012年第11期55-56,71,共3页
Building Technology Development
关键词
结构加固
CGM灌浆料
工艺流程
增大截面
structure reinforcement
CGM grouting material
process flow
increasing section
