混凝土外墙防渗止水工艺技术研究  

Research on the Technology of Seepage Prevention and Water Sealing for Concrete External Walls

作　　者：刘峰 LIU Feng(China Railway Sixteen Bureau Group Urban Construction Development Co.,Ltd.,Beijing 100018,China)

机构地区：[1]中铁十六局集团城市建设发展有限公司,北京100018

出　　处：《工程质量》2024年第10期91-95,共5页Construction Quality

基　　金：中铁十六局集团科技研究开发计划项目(K2024-004)。

摘　　要：民用建筑混凝土外墙渗漏是十分常见的质量通病,会导致室内墙壁潮湿、脱皮、发霉,不仅影响工作、生活环境,还会缩短建筑物寿命,危及使用安全。本文基于外墙渗漏情况原因分析,并结合工程实例,重点围绕施工过程中的工艺技术,探讨预防外墙渗漏的相应对策措施,保证建筑物正常使用功能及结构安全。Leakage of concrete exterior walls in civil buildings is a very common quality problem,which can lead to indoor walls being damp,peeling,and moldy.This not only affects the work and living environment,but also shortens the lifespan of buildings and endangers their safety in use.This article is based on the analysis of the causes of external wall leakage,combined with engineering examples,focusing on the process technology during construction,and exploring corresponding countermeasures to prevent external wall leakage,ensuring the normal use function and structural safety of buildings.

关 键 词：外墙 渗漏 通病 防治 

分 类 号：TU761.1[建筑科学—建筑技术科学]