工程施工中,混凝土开裂是一个常见的现象。混凝结构裂缝会造成建筑物强度下降,降低建筑的使用寿命,严重的甚至会导致建筑物的倒塌,带来中大的损害。,在施工中,我们应当针对裂缝的成因,采取科学的措施,从原料、配比、施工工艺以及养护等方面进行防范,从而实现建筑的安全性和耐久性,提高混凝土结构质量。 In construction, concrete cracking is a common phenomenon. Concrete structure cracks will cause the strength of the building decreased, reducing the service life of the building, even serious will lead to the collapse of the building, bringing great damage. In the construction, we should take scientific measures to crack the causes of cracks and prevent them from raw materials, proportioning, construction technology and maintenance so as to realize the safety and durability of buildings and improve the quality of concrete structures.