混凝土表层病害喷射修补技术及应用  

Spray repair technology of concrete surface disease and its application

作　　者：马智法[1] 郭洪娟 黄如卉[1] 

机构地区：[1]中水东北勘测设计研究有限责任公司,吉林长春130061 [2]吉林精诚工程检测有限公司,吉林长春130062

出　　处：《东北水利水电》2013年第4期15-17,72,共3页Water Resources & Hydropower of Northeast China

基　　金：水利部科技推广计划项目

摘　　要：混凝土喷射技术可有效治理混凝土建筑物表面冲刷、冻融、剥落、局部开裂等病害,文章从技术机理、材料性能、工艺流程三方面,阐述了混凝土表层病害修补技术,并结合某电力工程应用实例,说明混凝土喷射技术应用的具体程序。The spray technology of concrete could treatment the diseases of concrete buildings effectively,including the surface erosion,freeze-thaw,spalling,local cracking,etc.The paper introduces the repair technology of concrete surface disease from the three aspects of the technology mechanism,material properties and technological process.Combination with the application example of some a power engineering,the specific application procedures of the concrete spray technology is explained.

关 键 词：喷射混凝土 表层病害 修补技术 

分 类 号：TV544.923[水利工程—水利水电工程]