随着我国住房制度的改革,经济适用房和商品住宅发展迅猛,现住宅楼面多为现浇结构,钢筋混凝土强度等级也不断提高,现浇板出现裂缝的机率增大。住宅楼现浇板裂缝问题成为居民住宅质量投诉的热点,也给业主和物业管理部门带来矛盾。 With the reform of the housing system in our country, the development of affordable housing and commercial housing has been rapid. Nowadays, most of residential buildings are cast-in-place structures, and the strength grade of reinforced concrete is also increasing, and the probability of cracks in cast-in-place slabs has increased. The problem of cracks in cast-in-place slabs of residential buildings has become a hot spot for residents’ residential quality complaints, and it has also brought conflicts to owners and property management departments.