多层砖混结构现浇混凝土楼板裂缝成因分析及防治对策

Resultant analysis and preventative solution for the cast-in-site concrete floor cracks of the multi-layer brick concrete structure

通过对现浇砼楼板裂缝形成原因的分析 ,从理论和实际施工操作两方面进行了探讨 ,并找出了形成裂缝的原因 ,提出了解决办法 ,从而证明通过有效控制可以减少裂缝的产生 ,提高了建筑物的耐久性。

The paper provides a detailed exploration for the resulting cracks of the cast-in-site concrete floor both in theory and in terms of actual construction experiences,the reasons causing cracks have been figured out,the specific ways to resolve such problems have been proposed as well.It proves thus,that cracks could be reduced by means of effective controlling,the durability of buildings is prolonged.