Listar por autor "Gastaldi, Daniela"
Mostrando ítems 1-7 de 7
-
Belite clinkers with increasing aluminium content: effect of calcium aluminates on calcium silicate hydration
Redondo-Soto, Cinthya; Gastaldi, Daniela; Irico, Sara; Canonico, Fulvio; García-Aranda, Miguel Ángel
(Elsevier, 2022)
Belite cements (BCs) could have advantages over Portland cements concerning durability, low heat development and the use of less demanding raw materials. The activation of BCs by sulfur addition at the clinkering stage and ... -
C-S-H seeding activation of Portland and Belite cements: An enlightening in situ synchrotron powder diffraction study
Morales-Cantero, Alejandro; Cuesta-García, Ana María; Gómez-de-la-Torre, María de los Ángeles; Santacruz-Cruz, María Isabel; Mazanec, Oliver; Borralleras, Pere; Weldert, Kai S.; Gastaldi, Daniela; Canonico, Fulvio; García-Aranda, Miguel Ángel[et al.] (Elsevier, 2022-11)
C-S-H seeding in Portland cements is well known from basic scientific works and field applications. Moreover, this activation approach could be beneficial for low-CO2 cements under development where a general drawback is ... -
General correlation between R3 test results and compressive strengths for five families of supplementary cementitious material
Koufany, Imane; Gómez-de-la-Torre, María de los Ángeles; Redondo-Soto, Cinthya; Santacruz-Cruz, María Isabel; Cuesta-García, Ana María; Gastaldi, Daniela; Canonico, Fulvio; Mazanec, Oliver; García-Aranda, Miguel Ángel[et al.] (Elsevier, 2025-06-04)
The incorporation of locally available supplementary cementitious materials (SCMs) in cement blends is essential for reducing the environmental impact of construction. However, assessing the pozzolanic kinetics, and thus ... -
Limestone calcined clay binders based on a Belite-rich cement
Redondo-Soto, Cinthya; Morales-Cantero, Alejandro; Cuesta-García, Ana María; Santacruz-Cruz, María Isabel; Gastaldi, Daniela; Canonico, Fulvio; García-Aranda, Miguel Ángel[et al.] (Elsevier, 2023)
Portland-based Limestone Calcined Clay Cements, LC3, are receiving considerable attention because the CO2 footprint can be reduced up to 40 %. Here, we report a related family: Belite-rich-LC3. These blends are expected ... -
Portland and belite cement hydration acceleration by C-S-H seeds with variable w/c ratios
Mazanec, Oliver; Borralleras, Pere; Weldert, Kai S.; Gastaldi, Daniela; Canonico, Fulvio; Morales-Cantero, Alejandro; Cuesta-García, Ana María; Gómez-de-la-Torre, María de los Ángeles; García-Aranda, Miguel Ángel[et al.] (Materials, 2022)
The acceleration of very early age cement hydration by C-S-H seeding is getting attention from scholars and field applications because the enhanced early age features do not compromise later age performances. This acceleration ... -
Portland and Belite Cement Hydration Acceleration by C-S-H Seeds with Variable w/c Ratios
Morales-Cantero, Alejandro; Cuesta-García, Ana María; Gómez-de-la-Torre, María de los Ángeles; Mazanec, Oliver; Borralleras, Pere; Weldert, Kai S.; Gastaldi, Daniela; Canonico, Fulvio; García-Aranda, Miguel Ángel[et al.] (IOAP-MPDI, 2002-05-16)
The acceleration of very early age cement hydration by C-S-H seeding is getting attention from scholars and field applications because the enhanced early age features do not compromise later age performances. This acceleration ... -
Processing and hydration activation of limestone calcined clay belite rich cements.
Redondo-Soto, Cinthya; Fernández-Pérez, Noelia; Cuesta-García, Ana María; Santacruz-Cruz, María Isabel; Gastaldi, Daniela; Canonico, Fulvio; García-Aranda, Miguel Ángel[et al.] (2023)
Belite-rich limestone calcined clay cements, BR-LC3, could be an alternative for low carbon binders with potentially very good durability properties, given the high amount of C-S-H gel from the cement hydration with ...