多层住宅现浇楼板裂缝的产生与防治

Study on causes of cracks on spot-cast floor-slab of multistoried houses and prevention measures

通过对现浇钢筋混凝土楼板裂缝的分析,进行了现浇板裂缝产生原因的研究,从设计、施工等方面进行了论述,提出了裂缝的预控重点在设计,控制关键在施工,以达到最大限度减少裂缝产生的目的。

Based upon analysis of cracks produced in spot-cast RC floor-slab the reasons caused those cracks on spot-cast RC floor-slab are studied, at the same time from design, construction and other aspects corresponding pre-control measures are proposed, in order to realize maximally control of cracks.