A PRELIMINARY-STUDY OF FLY-ASH GRANULOMETRIC INFLUENCE ON MORTAR STRENGTH

被引：32

作者：

MONZO, J

PAYA, J

PERISMORA, E

机构：

[1] Departamento de Ingeniería, la Construcción. Universidad Politécnica de Valencia., 46071 Valencia, Camino de Vera s/n

来源：

CEMENT AND CONCRETE RESEARCH | 1994年 / 24卷 / 04期

关键词：

D O I：

10.1016/0008-8846(94)90204-6

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The effect of replacing 30 % of portland cement by Spanish fly ash (class F according to ASTM C-618) and their sized fractions obtained using sieves on compressive and flexural strength of mortars was investigated. The study reveals an enhancement of compressive strength when fineness of fly ash fraction increases, particles with diameter less than 10 mum being crucial.

引用

页码：791 / 796

页数：6

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