Carbonation evolution of lime putty coatings with mussel shell aggregate

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UDC.coleccionInvestigaciónes_ES
UDC.departamentoEnxeñaría Civiles_ES
UDC.grupoInvGrupo de Construción (GCONS)es_ES
UDC.institutoCentroCITEEC - Centro de Innovación Tecnolóxica en Edificación e Enxeñaría Civiles_ES
UDC.journalTitleConstruction and Building Materialses_ES
UDC.startPage120165es_ES
UDC.volume264es_ES
dc.contributor.authorMartínez-García, Carolina
dc.contributor.authorGonzález-Fonteboa, Belén
dc.contributor.authorCarro-López, Diego
dc.contributor.authorMartínez-Abella, Fernando
dc.date.accessioned2024-07-15T14:56:19Z
dc.date.available2024-07-15T14:56:19Z
dc.date.issued2020
dc.description.abstract[Abstract:] The carbonation process is studied from young ages up to 2 years in mortars with fine mussel shell aggregate. Mussel shell aggregate affects lime mortars due to its shape (angular and flaky) and texture (smooth), and also its microstructure consisting of 2% organic matter in the form of protein and polysaccharides (chitin). Its effect is analysed in pore structure, microstructure by SEM, carbonation by phenolphthalein, and mechanical strength by means of compressive strength and ultrasounds. Conclusions show that the use of mussel shell aggregate delays carbonation at young ages (28 days) while increasing the total carbonated area at longer ages (1 and 2 years). These two different trends can be seen in all of the properties analysed.es_ES
dc.description.sponsorshipThis work has been carried out within the framework of the following projects: “Assessment of Galician bivalve shell in the construction sector”; Code 00064742/ITC-20133094, funded by CDTI under the FEDER-Innterconecta Program, and co-financed with European Union ERDF funds and “Sustainable High Performance Self Compacting Concrete using low clinker cement and internal curing and self healing agents”; Code Bia2017-85657-R funded by MINECO.es_ES
dc.description.sponsorshipCentro para el Desarrollo Tecnológico y la Innovación; 00064742/ITC-20133094es_ES
dc.identifier.citationMartínez-García, C., González-Fonteboa, B., Carro-López, D., & Martínez-Abella, F. (2020). Carbonation evolution of lime putty coatings with mussel shell aggregate. Construction and Building Materials, 264, 120165. https://doi.org/10.1016/j.conbuildmat.2020.120165es_ES
dc.identifier.doi10.1016/j.conbuildmat.2020.120165
dc.identifier.urihttp://hdl.handle.net/2183/38017
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/BIA2017-85657-R/ES/HORMIGONES SOSTENIBLES AUTOCOMPACTANTES DE ALTAS PRESTACIONES MEDIANTE EL USO DE CEMENTOS DE BAJO CONTENIDO EN CLINKER Y AGENTES DE CURADO INTERNO Y AUTSELLADOes_ES
dc.relation.urihttps://doi.org/10.1016/j.conbuildmat.2020.120165es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Españaes_ES
dc.rights.accessRightsopen accesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectAir limees_ES
dc.subjectPorosityes_ES
dc.subjectPore size distributiones_ES
dc.subjectCompressive strengthes_ES
dc.subjectUltrasoundses_ES
dc.subjectAgeinges_ES
dc.titleCarbonation evolution of lime putty coatings with mussel shell aggregatees_ES
dc.typejournal articlees_ES
dspace.entity.typePublication
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relation.isAuthorOfPublication18dc2760-96ce-451c-b65a-0fb4c1ca59cb
relation.isAuthorOfPublication2110ab28-f4f4-4571-9d6a-d6638b526556
relation.isAuthorOfPublication1b5d3119-6c7d-4bec-949a-e2d4c3e0471b
relation.isAuthorOfPublication.latestForDiscovery8e795e80-2184-4856-a945-11133459ca21

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