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dc.contributor.authorZea-Garcia, Jesus D.
dc.contributor.authorGomez-de-la-Torre, Maria de los Angeles 
dc.contributor.authorGarcía-Aranda, Miguel Ángel 
dc.contributor.authorSantacruz-Cruz, Maria Isabel 
dc.date.accessioned2020-02-26T11:09:37Z
dc.date.available2020-02-26T11:09:37Z
dc.date.created2020
dc.date.issued2020-02-26
dc.identifier.urihttps://hdl.handle.net/10630/19334
dc.descriptionSupplementary data to this article can be found online at https://doi.org/10.1016/j.cemconres.2019.105911.Cement and Concrete Research 127 (2020) 105911en_US
dc.description.abstractHere, we report the processing optimisation of two laboratory-prepared alite-belite-ye'elimite ecocements (standard and doped) that release to the atmosphere ~13% less CO2 than Portland Cement during fabrication. The processing was optimised through rheological measurements, where homogeneous pastes and mortars were finally prepared through the study and optimisation of both the superplasticiser content and the water-to-cement ratio. Both parameters were correlated with the phase assembly of selected pastes and compressive strength of the corresponding mortars. After optimisation, mortars with high compressive strengths (~72 and ~77 MPa for the standard mortar, and ~41 and ~75 MPa for the doped one, at 7 and 28 days, respectively) were prepared. Furthermore, the important increase in compressive strength from 7 to 28 days of the optimised mortar prepared from the doped ecocement is due to its composition (the higher content of belite jointly with the reaction of its active polymorph (α'H-belite)).en_US
dc.description.sponsorshipThis work is part of the PhD of Mr. Jesus D. Zea-Garcia. This research has been supported by Spanish MINECO and FEDER [BIA2017- 82391-R research project and I3 (IEDI-2016-0079) program].en_US
dc.language.isoengen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectCementosen_US
dc.subject.otherAlite-belite-ye'elimite ecocementsen_US
dc.subject.otherProcessingen_US
dc.subject.otherRheologyen_US
dc.subject.otherX-ray diffractionen_US
dc.subject.otherCompressive strengthen_US
dc.titleProcessing and characterisation of standard and doped alite-belite-ye'elimite ecocement pastes and mortarsen_US
dc.typeinfo:eu-repo/semantics/preprinten_US
dc.centroFacultad de Cienciasen_US
dc.identifier.doi10.1016/j.cemconres.2019.105911
dc.rights.ccAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.ccAttribution-NonCommercial-NoDerivatives 4.0 Internacional*


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