Title of article
Properties of Alkali-Activated Fly Ash Concrete Blended with Slag
Author/Authors
Rashad، A.M. نويسنده Building Materials and Quality Control Institute, Housing & Building National Research Center, HBRC, Cairo, Egypt ,
Issue Information
فصلنامه با شماره پیاپی 37 سال 2013
Pages
8
From page
57
To page
64
Abstract
The current research aims to investigate alkali-activated fly ash (AAFA) concrete/mortar modified with
granulated ground blast-furnace slag (slag). FA was partially replaced with slag at levels of 0, 5, 10 and 15%, by
weight. The workability and mechanical properties of alkali-activated concretes were studied. Drying shrinkages of
alkali-activated mortars were investigated. All results of alkali-activated FA/slag concretes/mortars were compared to
control concretes/mortars based on plain AAFA. The results indicated that the workability decreased as the slag
content increased. Mechanical strengths and drying shrinkages increased with increasing slag content.
Journal title
Iranian Journal of Materials Science and Engineering
Serial Year
2013
Journal title
Iranian Journal of Materials Science and Engineering
Record number
1817254
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