混凝土结构裂缝成因及防治

On causes and preventive of concrete cracks structure

详细描述了干缩裂缝、温度裂缝、塑性收缩裂缝的现象,分析成因,提出解决方案和防治措施,结果表明,在施工中采取各种有效的防治措施可减少裂缝的产生,对已经出现的裂缝采用合理的方法进行处理可大大降低裂缝的危害。

This article describes the appearance of dry shrinkage cracks,temperature cracks,plastic shrinkage crack.Then it analyses the causes and puts forward to the solution of the problem and the prevention measures for the concrete crack.The result shows that it can reduce the cracks by means of various kinds of effective prevention measures in construction and lessen the destroy largely through dealing with the crack by reasonable method.