摘要
简单介绍了自密实混凝土的特点、原理,分别阐述了配制自密实混凝土过程中水泥、粗骨料、细骨料及外加剂的选择,并通过配合比试验确定了自密实混凝土的最佳配合比,结合其优点,指出自密实混凝土具有良好的社会经济效益。
This paper simply introduced the characteristics and principles of self-compacting concrete,respectively elaborated the choice of concrete,coarse aggregate,fine aggregate and admixture in the process of configuration self-compacting concrete,and through the mix proportion test determined the best proportion of self-compacting concrete,combining with its advantages,point out that self-compacting concrete had good social and economic benefits.
出处
《山西建筑》
2011年第23期120-121,共2页
Shanxi Architecture
关键词
自密实混凝土
配合比
原材料
强度
self-compacting concrete
mix proportion
raw material
intensity
