Publicação
Durability of steel fiber reinforced self-compacting concrete
| Resumo: | Durability is one of the most important aspects of concrete due to its fundamental incidence on the serviceability working conditions of concrete structures. Research on the durability of steel fiber reinforced self-compacting concrete (SFRSCC) is still scarce, particularly in the aspects of corrosion resistance, which did not yet demonstrate clearly whether the corrosion of steel fibers may or may not lead to cracking and subsequent spalling of the surrounding concrete. For conventional concrete, without steel fibers, there are some widespread used durability indicators, which applicability to SFRSCC and its common values are practically unknown. For this purpose, an experimental work with SFRSCC and self-compacting concrete (SCC) specimens was carried out in order to characterize their mechanical properties and evaluate durability indicators. The results showed that the addition of steel fibers to SCC was very effective in terms of increasing the post-cracking flexural resistance and the energy absorption, and did not affect significantly the selfcompacting requisites and the durability indicators of SCC. |
|---|---|
| Autores principais: | Frazão, Cristina Maria Vieira |
| Outros Autores: | Camões, Aires; Barros, Joaquim A. O.; Gonçalves, Delfina |
| Assunto: | Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| Ano: | 2015 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1866876211034062848 |
|---|---|
| author | Frazão, Cristina Maria Vieira |
| author2 | Camões, Aires Barros, Joaquim A. O. Gonçalves, Delfina |
| author2_role | author author author |
| author_facet | Frazão, Cristina Maria Vieira Camões, Aires Barros, Joaquim A. O. Gonçalves, Delfina |
| author_role | author |
| contributor_name_str_mv | Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Frazão, Cristina Maria Vieira\"},{\"Person.name\":\"Camões, Aires\"},{\"Person.name\":\"Barros, Joaquim A. O.\"},{\"Person.name\":\"Gonçalves, Delfina\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Frazão, Cristina Maria Vieira Camões, Aires Barros, Joaquim A. O. Gonçalves, Delfina |
| datacite.date.Accepted.fl_str_mv | 2015-02-09T00:00:00Z |
| datacite.date.available.fl_str_mv | 2015-02-26T15:00:55Z |
| datacite.date.embargoed.fl_str_mv | 2015-02-26T15:00:55Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| datacite.titles.title.fl_str_mv | Durability of steel fiber reinforced self-compacting concrete |
| dc.contributor.none.fl_str_mv | Universidade do Minho |
| dc.creator.none.fl_str_mv | Frazão, Cristina Maria Vieira Camões, Aires Barros, Joaquim A. O. Gonçalves, Delfina |
| dc.date.Accepted.fl_str_mv | 2015-02-09T00:00:00Z |
| dc.date.available.fl_str_mv | 2015-02-26T15:00:55Z |
| dc.date.embargoed.fl_str_mv | 2015-02-26T15:00:55Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/34111 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Elsevier |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| dc.title.fl_str_mv | Durability of steel fiber reinforced self-compacting concrete |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Durability is one of the most important aspects of concrete due to its fundamental incidence on the serviceability working conditions of concrete structures. Research on the durability of steel fiber reinforced self-compacting concrete (SFRSCC) is still scarce, particularly in the aspects of corrosion resistance, which did not yet demonstrate clearly whether the corrosion of steel fibers may or may not lead to cracking and subsequent spalling of the surrounding concrete. For conventional concrete, without steel fibers, there are some widespread used durability indicators, which applicability to SFRSCC and its common values are practically unknown. For this purpose, an experimental work with SFRSCC and self-compacting concrete (SCC) specimens was carried out in order to characterize their mechanical properties and evaluate durability indicators. The results showed that the addition of steel fibers to SCC was very effective in terms of increasing the post-cracking flexural resistance and the energy absorption, and did not affect significantly the selfcompacting requisites and the durability indicators of SCC. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://prod-dspace.uminho.pt/bitstreams/cbc09552-a55d-41be-992f-47913a9cffd4/download |
| id | rum_5802c1221edcf6ade3d64deebbc0312e |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/34111 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/34111 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Frazão, Cristina Maria Vieira Camões, Aires Barros, Joaquim A. O. Gonçalves, Delfina |
| publishDate | 2015 |
| publisher.none.fl_str_mv | Elsevier |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engElsevierporDurability is one of the most important aspects of concrete due to its fundamental incidence on the serviceability working conditions of concrete structures. Research on the durability of steel fiber reinforced self-compacting concrete (SFRSCC) is still scarce, particularly in the aspects of corrosion resistance, which did not yet demonstrate clearly whether the corrosion of steel fibers may or may not lead to cracking and subsequent spalling of the surrounding concrete. For conventional concrete, without steel fibers, there are some widespread used durability indicators, which applicability to SFRSCC and its common values are practically unknown. For this purpose, an experimental work with SFRSCC and self-compacting concrete (SCC) specimens was carried out in order to characterize their mechanical properties and evaluate durability indicators. The results showed that the addition of steel fibers to SCC was very effective in terms of increasing the post-cracking flexural resistance and the energy absorption, and did not affect significantly the selfcompacting requisites and the durability indicators of SCC.application/pdfporDurability of steel fiber reinforced self-compacting concreteFrazão, Cristina Maria VieiraCamões, AiresBarros, Joaquim A. O.Gonçalves, DelfinaHostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISSNIsPartOf0950-0618DOIIsPartOf10.1016/j.conbuildmat.2015.01.0612015-02-26T15:00:55Z2015-02-092015-02-09T00:00:00ZHandlehttps://hdl.handle.net/1822/34111http://purl.org/coar/access_right/c_abf2open accessDurabilitySFRSCCCorrosionElectrical resistivityChloride penetrationCarbonation1577158 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/cbc09552-a55d-41be-992f-47913a9cffd4/download |
| spellingShingle | Durability of steel fiber reinforced self-compacting concrete Frazão, Cristina Maria Vieira Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| status | SINGLETON |
| subject.fl_str_mv | Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| title | Durability of steel fiber reinforced self-compacting concrete |
| title_full | Durability of steel fiber reinforced self-compacting concrete |
| title_fullStr | Durability of steel fiber reinforced self-compacting concrete |
| title_full_unstemmed | Durability of steel fiber reinforced self-compacting concrete |
| title_short | Durability of steel fiber reinforced self-compacting concrete |
| title_sort | Durability of steel fiber reinforced self-compacting concrete |
| topic | Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| topic_facet | Durability SFRSCC Corrosion Electrical resistivity Chloride penetration Carbonation |
| url | https://hdl.handle.net/1822/34111 |
| visible | 1 |