在当今建筑施工中concrete的结构是普遍得到应用的。随着商品concrete的大量使用,建筑平面出现裂缝的几率很高,不仅影响应用安全而且影响整体美观。concrete结构会出现缝隙的现象复杂,主要有湿度温度的影响、本身结构的收缩、施工基础不均匀沉降等因素,也存在设计施工和材料的问题。 The structure of concrete is commonly used in today’s building construction. With the massive use of commercial concrete, there is a high probability of cracks in the building’s surface, affecting not only the application safety but also the overall aesthetics. Concrete structure will appear the phenomenon of the gap is complex, mainly the impact of humidity temperature, the contraction of its structure, uneven foundation of the settlement and other factors, there are also design and construction and materials problems.