Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/67915
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Campo DC | Valor | Idioma |
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dc.contributor.author | Casacci, Susanna | por |
dc.contributor.author | Gentilini, Cristina | por |
dc.contributor.author | Di Tommaso, Angelo | por |
dc.contributor.author | Oliveira, Daniel V. | por |
dc.date.accessioned | 2020-10-30T09:33:49Z | - |
dc.date.available | 2020-10-30T09:33:49Z | - |
dc.date.issued | 2019-05-10 | - |
dc.identifier.issn | 0950-0618 | por |
dc.identifier.uri | https://hdl.handle.net/1822/67915 | - |
dc.description.abstract | Results of an experimental campaign conducted on plain and reinforced masonry wallettes subjected to diagonal compression tests are presented in this paper. The masonry panels were reinforced by means of two strengthening techniques: structural repointing achieved by inserting basalt bars in the mortar bed joints and fiber reinforced cementitious matrix (FRCM) composite, obtained by applying a single-ply glass mesh on the sides of the specimens. The structural effects of symmetric and asymmetric strengthening configurations are investigated. The main mechanical parameters, such as shear capacity, ductility and shear modulus, are compared and discussed introducing a calibrated reinforcement ratio. Further, analytical procedures presented in the codes and in literature are followed to predict the shear capacity of the unstrengthened and strengthened wallettes and, finally, compared to the values obtained experimentally. | por |
dc.description.sponsorship | This work was partly financed by FEDER funds through the Operational Programme Competitiveness Factors (COMPETE) and by national funds through the Foundation for Science and Technology (project POCI-01-0145-FEDER-007633). The collaboration of Mr. Mattia Girolomini and the support of the technical staff from the Structural Laboratory of University of Minho during the experimental campaign are gratefully acknowledged. Authors are also grateful to MagmaTech Ltd for kindly providing the basalt bars. | por |
dc.language.iso | eng | por |
dc.publisher | Elsevier Science Ltd | por |
dc.rights | openAccess | por |
dc.subject | Repainting | por |
dc.subject | Masonry | por |
dc.subject | Diagonal compression test | por |
dc.subject | Lime-based matrix | por |
dc.subject | Basalt bars | por |
dc.subject | FRCM | por |
dc.subject | Glass mesh | por |
dc.subject | Repointing | por |
dc.title | Shear strengthening of masonry wallettes resorting to structural repointing and FRCM composites | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/abs/pii/S0950061819303393 | por |
oaire.citationStartPage | 19 | por |
oaire.citationEndPage | 34 | por |
oaire.citationVolume | 206 | por |
dc.date.updated | 2020-10-30T01:10:15Z | - |
dc.identifier.doi | 10.1016/j.conbuildmat.2019.02.044 | por |
dc.subject.wos | Science & Technology | - |
sdum.export.identifier | 7457 | - |
sdum.journal | Construction and Building Materials | por |
oaire.version | AM | por |
Aparece nas coleções: | ISISE - Artigos em Revistas Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2019 Casacci et al. (web version).pdf | Accepted Manuscript | 2,44 MB | Adobe PDF | Ver/Abrir |