The hydration processes of mixtures containing calcined gypsum, blastfurnace slag or fly ash, portland cement and/or hydrated lime, able to generate calcium trisulphoaluminate and silicate hydrates, have, been studied by means of differential thermal analysis. Samples were aged at 55-degrees,70-degrees and 85-degrees-C for 16, 24 and 48 hours, followed by a further curing at room temperature and humidity up to 28 days.
DTA Study of the hydration of systems of interest in the field of building materials manufacture.
MARROCCOLI, Milena;VALENTI, Gian Lorenzo
1992-01-01
Abstract
The hydration processes of mixtures containing calcined gypsum, blastfurnace slag or fly ash, portland cement and/or hydrated lime, able to generate calcium trisulphoaluminate and silicate hydrates, have, been studied by means of differential thermal analysis. Samples were aged at 55-degrees,70-degrees and 85-degrees-C for 16, 24 and 48 hours, followed by a further curing at room temperature and humidity up to 28 days.File in questo prodotto:
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