商品混凝土楼面裂缝成因及控制

Cause and control of commercial concrete floor crack

结合具体工程实践,对建筑工程中最为常见的商品混凝土现浇楼板裂缝问题进行了初步探讨,综合分析了此类裂缝产生的原因,进而提出防止该类裂缝出现的各种措施,以有效减少和避免裂缝的产生,提高混凝土的耐久性。

Combined with the concrete engineering practice, the author preliminarily discusses the common commercial concrete cast-in-place floor crack in the construction engineering, analyzes the cause of the cracks, and puts forward the measures to prevent the crack, to reduce and avoid the crack, and to improve the durability of the concrete.