混凝土非结构性裂缝的产生及防治

Non-structural cracks formation and prevention in concrete

分析了过宽的裂缝对混凝土结构的危害,介绍了混凝土裂缝的分类,从收缩裂缝、温度裂缝、沉降裂缝三方面,研究了非结构性裂缝的产生与防治,以更好地解决混凝土裂缝的问题,提高建筑物的质量。

The hazard of the wide cracks to the concrete structure is analyzed. The classification of the cracks in concrete is introduced, and in order to settle the problems caused by cracks and improve the quality of the concrete, the formation and prevention of the nonstructural cracks are studied from shrinkage crack, temperature crack and sedimentation crack aspects.