Interface between cementitious matrix and fibres influenced by the modification of fibre surface

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorAntonova, Annaen_US
dc.contributor.authorEik, Marikaen_US
dc.contributor.authorJokinen, Villeen_US
dc.contributor.authorPunkki, Jounien_US
dc.contributor.authorPuttonen, Jarien_US
dc.contributor.departmentDepartment of Civil Engineeringen
dc.contributor.departmentDepartment of Chemistry and Materials Scienceen
dc.contributor.groupauthorMineral Based Materials and Mechanicsen
dc.contributor.groupauthorStructures – Structural Engineering, Mechanics and Computationen
dc.date.accessioned2022-02-09T06:51:06Z
dc.date.available2022-02-09T06:51:06Z
dc.date.issued2021en_US
dc.description.abstractThe performance of fibre reinforced cementitious composites depends on the interaction between the cementitious matrix and the fibres on the micro-scale. This interaction is affected by the material and surface properties of the fibre and the micro-scale characteristics of the cementitious matrix close to the fibre surface, creating the interfacial transition zone (ITZ). However, the discussions regarding the effect of the fibre surface on the formation of the ITZ and, as a result, the bond strength between the matrix and the fibres are limited. The present paper reports the progress of the ongoing research project, which concentrates on investigating the interface created by the steel fibres with different characteristics of the surface roughness and cementitious matrix. The results of this study can support the development of efficient fibre reinforced cementitious composites.en
dc.description.versionPeer revieweden
dc.format.extent6
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationAntonova, A, Eik, M, Jokinen, V, Punkki, J & Puttonen, J 2021, Interface between cementitious matrix and fibres influenced by the modification of fibre surface . in 4th International Rilem Conference on Microstructure Related Durability of Cementitious Composites: Microdurability 2020 . TU Delft Open, International RILEM Conference on Microstructure Related Durability of Cementitious Composites, Virtual, Online, Netherlands, 29/04/2021 . < http://resolver.tudelft.nl/uuid:80ac9b38-634f-4506-bcdf-4c7626b1efd8 >en
dc.identifier.isbn978-94-6366-422-6
dc.identifier.otherPURE UUID: 6973a1b9-6cc1-4abe-a3eb-2a8fb2724560en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/6973a1b9-6cc1-4abe-a3eb-2a8fb2724560en_US
dc.identifier.otherPURE LINK: http://resolver.tudelft.nl/uuid:80ac9b38-634f-4506-bcdf-4c7626b1efd8en_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/79021414/Interface_between_cementitious_matrix_and_fibres_influenced_by_the_modification_of_fibre_surface.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/112937
dc.identifier.urnURN:NBN:fi:aalto-202202091830
dc.language.isoenen
dc.relation.ispartofInternational RILEM Conference on Microstructure Related Durability of Cementitious Compositesen
dc.relation.ispartofseries4th International Rilem Conference on Microstructure Related Durability of Cementitious Composites: Microdurability 2020en
dc.rightsopenAccessen
dc.subject.keywordpull-outen_US
dc.subject.keywordfibre-matrix interfaceen_US
dc.subject.keywordroughnessen_US
dc.subject.keywordwettabilityen_US
dc.subject.keywordfibre reinforced cementitious compositesen_US
dc.titleInterface between cementitious matrix and fibres influenced by the modification of fibre surfaceen
dc.typeA4 Artikkeli konferenssijulkaisussafi
dc.type.versionpublishedVersion

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