摘要
在初步计算自密实混凝土配合比的基础上,利用地方原材料,通过外加剂的复合和水胶比的调整对自密实混凝土进行了配合比优化,试验结果表明,所配制的自密实混凝土能满足其工作性和强度要求。
In this paper, the design of mixed ratio for self-compacting concrete is produced by the way of fixed sand and stone, the mixed ratio is optimized by methods single factor, the results indicate that the self-compacting concrete can meet its workability and strength.
出处
《四川建筑科学研究》
2013年第4期255-257,共3页
Sichuan Building Science
关键词
外加剂
自密实混凝土
配合比
admixtures
self-compacting concrete
mixed ratio
