地铁科学馆站顶板混凝土裂缝简析

An Analysis of Cracks on Ceiling Concrete of a Metro Station

针对深圳地铁科学馆站主体结构混凝土顶板裂缝 ,从顶板结构、混凝土材料成分及混凝土施工工艺等方面分析该裂缝产生的原因 ,提出预防措施 ,通过实践 。

An analysis was made of causes for ceiling concrete cracks of Shenzhen Metro station form the following aspects: ceiling structure, concrete composition, and concrete construction technology. Preventative measures were raised and proved good effect.