Title of article
Hydraulicity of mineral admixtures in cement blends
Author/Authors
R. Subalakshmi ، نويسنده , , Palani and Saraswathy، نويسنده , , Velu and Sivasankaran، نويسنده , , Shyamala Kumari، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
6
From page
648
To page
653
Abstract
In the present investigation, the hydration reaction of Ordinary Portland Cement (OPC) with mineral addition such as silica fume (SF) and Rice Husk Ash (RHA) have studied. The pozzolanic activity of silica fume and RHA and the combined effect of RHA and SF were investigated using thermal analysis, Frattini’s test, Calorimetric tests and XRD analysis. Results showed that the pozzolanic activity decreased as the percentage of mineral additions increased.
Keywords
Pozzolanic Activity , Mineral admixture , Hydration , silica fume , silicates , Rice Husk Ash
Journal title
Construction and Building Materials
Serial Year
2012
Journal title
Construction and Building Materials
Record number
1633973
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