预拌混凝土裂缝的成因与防治

Causes of pre-mixed concrete crack and its prevention

结合工程实际,分析了预拌混凝土早期裂缝产生的原因以及对结构的影响,同时介绍了裂缝的防治措施,以保证结构的安全,对预拌混凝土的生产与使用具有参考的意义。

Combined with practical engineering, this paper analyzes the causes of pre-mixed concrete early-crack, and its influences on structure, and introduces its pi＇evention measures to ensure the safety of structure and to offer a reference for the manufacture and utilization of premixed concrete.