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Effect of sulfate content on cement mixtures

Autor
Torrens, D.; Fernandez-Carrasco, L.
Tipus d'activitat
Article en revista
Revista
Construction & building materials
Data de publicació
2013-07-13
Volum
48
Pàgina inicial
144
Pàgina final
150
DOI
https://doi.org/10.1016/j.conbuildmat.2013.05.106 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/20904 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0950061813005138 Obrir en finestra nova
Resum
Portland cement, calcium aluminate cement and calcium sulfate mixtures were investigated to determine the influence of sulfates and the effect of curing conditions on durability. This study focused on the richest mix of Portland cement. The PC/CAC ratio was kept constant at 5.67, and different proportions of calcium sulfate were added (0%, 1%, 3%, 5% and 10%). Samples were kept at 20 C and 97% relative humidity or immersed in water. The dimensional change and mineralogical composition of samples...
Citació
Torrens, D.; Fernandez-Carrasco, L. Effect of sulfate content on cement mixtures. "Construction & building materials", 13 Juliol 2013, vol. 48, p. 144-150.
Paraules clau
Calcium aluminate cement, Calcium sulfate, Dimensional change, Portland cement, Ternary systems
Grup de recerca
LiTA - Laboratori d'Innovació i Tecnologia en l'Arquitectura

Participants