摘要
现浇钢筋混凝土楼板裂缝是常见的质量通病,影响结构的承载力和耐久性。以平顶山市行政服务综合楼为例,分析了裂缝的种类及成因,从材料、施工、设计和构造等方面采取措施,有效控制了楼板裂缝。
Crack is a common quality problem in cast - in - place reinforced concrete floor, which affects the struc- ture＇s bearing capacity and durability. Take administrative comprehensive services building of Pingdingshan as an example, the author analyzes the types and causes of fractures, ranging from materials, construction, design and construction and adopt measures to effectively control the floor cracks.
出处
《河南城建学院学报》
CAS
2010年第5期29-31,56,共4页
Journal of Henan University of Urban Construction
关键词
混凝土工程
裂缝成因
控制措施
concrete construction
cause of cracks
control measures
