Four limestone-based, alkali-activated slag fine aggregate concretes, two of which contained amorphous silica in the form of diatomaceous earth, were fabricated using different activating solutions (NaOH/ waterglass or Na 2 CO 3 ). Emphasis in this work was placed on using simple manufacturing metho
Influence of Si:Al ratio on the microstructural and mechanical properties of a fine-limestone aggregate alkali-activated slag concrete
β Scribed by Aaron R. Sakulich; Edward Anderson; Caroline L. Schauer; Michel W. Barsoum
- Book ID
- 111839713
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 716 KB
- Volume
- 43
- Category
- Article
- ISSN
- 1871-6873
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The microstructural, permeability and basic mechanical properties of slag concretes made of neutral (CaO/Si02=l) and low alumina content (A1203=8.5%) slags were investigated. Alkali-activated slag concrete was studied by comparison with PC concrete and blended cement concrete. The reasons for the cr
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