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Influence of water/cement ratio, and type and concentration of chemical additives on the static and dynamic yield stresses of Portland cement paste
ArticleAbstract: The influence of water/cement w/c ratio, and type and concentration of two chemical additives, lignoPalabras claves:Cement paste, Dynamic yield stress, Lignosulfonates, Polycarboxylates, Static yield stressAutores:Adarve-Castro A., F. J. Rubio-Hernández, Nicolás Marcelo Páez-Flor, Reinaldo Delgado-Garcia, Velázquez-Navarro J.F.Fuentes:googlescopusMineral additives geometry influence in cement pastes flow
ArticleAbstract: The flow behaviour of a fresh cement paste is dependent on its solid composition, but it cannot be pPalabras claves:Autores:Cerezo-Aizpún I., F. J. Rubio-Hernández, Velázquez-Navarro J.F.Fuentes:scopusSteady viscous flow of some commercial Andean volcanic Portland cement pastes
ArticleAbstract: Three commercial Ecuadorian cements, obtained from crushing a mix of clinker and a mixture of pumicePalabras claves:Blended cements, Paste, Rheological propertiesAutores:F. J. Rubio-Hernández, Nicolás Marcelo Páez-Flor, Velázquez-Navarro J.F.Fuentes:scopus