Study on Strength, Shrinkage and Creep of Concrete Containing Ultrafine Fly Ash Composites

被引：5

作者：

Liu, Baoju ^{[1
]}

Xie, Youjun ^{[1
]}

机构：

[1] Cent S Univ, Civil Engn Coll, Changsha 410075, Hunan, Peoples R China

来源：

TRENDS IN BUILDING MATERIALS RESEARCH, PTS 1 AND 2 | 2012年 / 450-451卷

关键词：

Ultrafine Fly ash-slag Composite; Steam Curing Concrete; Mechanical Properties;

D O I：

10.4028/www.scientific.net/AMR.450-451.162

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

At steam curing and moist curing conditions, the mechanical properties of concrete with different fineness and different proportions ultrafine fly ash-slag composite were studied. The experimental results indicated that the addition of ultrafine fly ash-slag composite had improved the long term mechanical properties of steam-cured concrete. The concrete with ultrafine fly ash-slag composite has lower drying shrinkage and creep compared to that of control concrete.

引用

页码：162 / 167

页数：6