民用建筑楼面顺板缝开裂的原因及防治

The Reason as well as Prevention and Cure of Floor Split along Board Sew of Building for Civil Use

从砼结构裂缝产生的机理入手,分析了常见的预制板楼面顺板缝开裂产生的部位及原因,并给出相应的防治措施。

From the mechanism that brings about cracks of concrete structure, the paper analyzes the crack cause and the crack position along board sam in floors. Moreover, it gives corresponding measures of prevention and care.