试析框剪结构高层住宅楼板裂缝的原因及防治  

Analysis of the Causes and Prevention of Floor Cracks in High-Rise Residential Buildings with Frame-Shear Structure

作　　者：肖亚栋 XIAO Ya-dong(China CREC Railway Electrification Bureau Group Beijing Construction Company,Beijing 100039,China)

机构地区：[1]中铁电气化局集团北京建筑工程有限公司,北京100039

出　　处：《工程建设与设计》2020年第6期1-2,共2页Construction & Design for Engineering

摘　　要：介绍了房建工程施工现浇钢筋混凝土楼板裂缝现象,分析了钢筋混凝土楼板裂缝的成因,并结合相关实践经验,分别从表面修补、开凿修补、填充处理等方面提出了楼板裂缝的处理措施,阐述了个人对此的认识。This paper introduces the phenomenon of cracks in cast-in-situ reinforced concrete floor slabs in building construction, analyzes the causes of cracks in reinforced concrete floor slabs, and combines relevant practical experience to put forward the measures to deal with the cracks in the floor from multiple angles and aspects such as surface repair, excavation repair, and filling treatment, and spelts out my personal understanding of this.

关 键 词：高层框剪结构 住宅楼板 裂缝 原因 防治 

分 类 号：TU755[建筑科学—建筑技术科学]