Listar por tema "Fly ash"
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Alkaline activation of metakaolin–fly ash mixtures: Obtain of Zeoceramics and Zeocements
Elsevier (2008-02)This study examines the variation in physico-mechanical properties and mineralogical and microstructural characteristics of the alkaline inorganic polymers obtained by alkaline activation, with a mixture of sodium silica ... -
Performance characteristics of concrete based on a ternary calcium sulfoaluminate–anhydrite–fly ash cement
Elsevier (2015-01)This paper reports an assessment of the performance of concrete based on a calcium sulfoaluminate–anhydrite–fly ash cement combination. Concretes were prepared at three different w/c ratios and the properties were compared ... -
Properties of a ternary calcium sulfoalumninate-calcium sulfate-fly ash cement
Elsevier (2014-02)In this paper, cement combinations based on calcium sulfoaluminate cement (CSAC) were developed and the effect of fly ash and the hemihydrate form of calcium sulfate on the properties of the systems was studied. Fly ash ...