Repository logo
 
Publication

Using graphene oxide as means of improvement of concrete: a brief review

2020Journal article Open access
Simple item page
dc.contributor.authorRaposeiro Da Silva, Pedro
dc.contributor.authorEvangelista, Luis
dc.date.accessioned2020-12-15T12:44:42Z
dc.date.available2020-12-15T12:44:42Z
dc.date.issued2020
dc.descriptionEste trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2018/Nanomortar_ISEL
dc.description.abstractNowadays, the use of nanomaterials (NM) to improve the performance of cement and concrete matrixes constitutes a potential alternative to the exclusive use of Portland cement (PC). Similarly, there is currently no doubt in the construction industry (CI) about the pressing need to reduce the consumption of PC. The CI represents the world's third-largest industrial energy consumer, and the component related to the production of PC alone represents 7% of the carbon dioxide (CO2) emissions globally (OECD, 2018). PC is undoubtedly the most used material in construction in terms of its relative volume. Raw materials for PC production are generally plentiful and they are also available throughout the world. It is possible to state that, , at this moment, there is no other material with the same availability as the PC, which might be able to fulfil the construction’s technical requirements as the concrete’s main component. In this sense, it is imperative that the cement industry obtains viable technical solutions that allow the reduction of PC consumption. That reduction can be achieved either by its direct replacement with another material (e.g. using fly ash), or by improving the cement and concrete matrix performance with the addition of new materials, such as NM. This second option is quite interesting, since it allows u s to maintain the cement and concrete matrix properties/characteristics, reducing PC consumption by adding a tiny amount of a NM.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSILVA, Pedro Raposeiro da; EVANGELISTA, Luís – Using graphene oxide as means of improvement of concrete: a brief review. New Trends in Green Construction. ISBN 978-84-9927-554-3. (2020), pp. 135-136pt_PT
dc.identifier.isbn978-84-9927-554-3
dc.identifier.urihttp://hdl.handle.net/10400.21/12465
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherUCOPRESS, Editorial Universidad de Córdobapt_PT
dc.relationProjeto financiado no âmbito do Concurso de Projetos de Investigação, Desenvolvimento, Inovação & Criação Artística (IDI&CA) financiados pelo Instituto Politécnico de Lisboa. IPL/2018/Nanomortar_ISELpt_PT
dc.relation.publisherversionhttps://www.researchgate.net/profile/JR_Jimenez/publication/346407957_NEW_TRENDS_IN_GREEN_CONSTRUCTION/links/5fc053d592851c933f64cce5/NEW-TRENDS-IN-GREEN-CONSTRUCTION.pdf#page=135pt_PT
dc.subjectPortland cementpt_PT
dc.subjectConcretept_PT
dc.subjectGraphene oxidept_PT
dc.subjectMechanical propertypt_PT
dc.titleUsing graphene oxide as means of improvement of concrete: a brief reviewpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage136pt_PT
oaire.citation.startPage135pt_PT
oaire.citation.titleNew Trends in Green Constructionpt_PT
person.familyNameSoares Raposeiro da Silva
person.familyNameFaria Rocha Evangelista
person.givenNamePedro Miguel
person.givenNameLuís Manuel
person.identifierB-9864-2011
person.identifier.ciencia-idFC17-45FB-A606
person.identifier.ciencia-idA612-1A5B-D93D
person.identifier.orcid0000-0001-8770-8439
person.identifier.orcid0000-0001-8406-6864
person.identifier.ridA-1832-2012
person.identifier.scopus-author-id56585411500
person.identifier.scopus-author-id57201241744
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication94ce96d2-f413-4edc-90e7-3bf4f5ea6ab6
relation.isAuthorOfPublication8463f3f2-8bac-44bf-82af-6d46db906c73
relation.isAuthorOfPublication.latestForDiscovery94ce96d2-f413-4edc-90e7-3bf4f5ea6ab6

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Using_PRSilva.pdf
Size:
5.76 MB
Format:
Adobe Portable Document Format
Download

Collections

ISEL - Eng. Civil - Artigos