Výsledky vyhledávání - "Delfina Gonçalves"

Reforço ao corte de vigas em betão armado recorrendo a painéis em micro betão auto compactável reforçado com fibras metálicas de pneus reciclados

Autor: Joaquim A. O. Barros, Lúcio Lourenço, Ziaaddin Zamanzadeh, Delfina Gonçalves, Inês Costa

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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[PT] No passado recente, o grupo de investigação "Structural Composites" da Universidade do Minho e a empresa CiviTest – Pesquisa de Novos Materiais para a Engenharia Civil, Lda. têm realizado vários estudos experimentais e numéricos avançado

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::477e91b0e7e5377912b1111714cca683
https://hdl.handle.net/10251/101203

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Development of innovative hybrid sandwich panel slabs: Experimental results

Autor: Mohammad Mastali, Isabel Valente, Joaquim A. O. Barros, Delfina Gonçalves

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The authors appreciate the collaboration of the following labs: Civitest for developing DHCC materials, PIEP for conducting VARTM process (Eng. Luis Oliveira) and Department of Civil Engineering of Minho University to perform the tests (Mr. Antonio M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e72cf671198c2ef9449f40d2476da836
https://doi.org/10.1016/j.compstruct.2015.07.114

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Development of sandwich panels combining sisal fiber-cement composites and fiber-reinforced lightweight concrete

Autor: Joaquim A. O. Barros, Cristina Maria Vieira Frazão, Delfina Gonçalves, Saulo Rocha Ferreira, Romildo Dias Toledo Filho

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

This research proposes the development of innovative structural sandwich panels composed of thin outer wythes of Sisal Fiber-Cement Composites (SiFCC) and a core layer of Polypropylene FiberReinforced Lightweight Concrete (PFRLC). Sisal fibers were u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1efda4a247a4de274358b853dba364b6

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Durability of steel fiber reinforced self-compacting concrete

Autor: Cristina Maria Vieira Frazão, Aires Camões, Delfina Gonçalves, Joaquim A. O. Barros

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Scopus-Elsevier

Publicado em "Proceedings of the 5th International Conference on The Concrete Future", ISBN 978-981-07-6067-0
For conventional concrete without steel fibers, although still an aspect under discussion, there are some commonly used durability indi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c4b7650dad5ff600299f6a77096867b

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Static, dynamic and creep behaviour of a full-scale GFRP-SFRSCC hybrid footbridge

Autor: João R. Correia, Joaquim A. O. Barros, Delfina Gonçalves, Luís F. Ramos, Tomé Santos, Mário R. Alvim, Fernando A. Branco, José Sena-Cruz, José Gonilha

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

A three-year research project (Pontalumis) was carried out for the development of an innovative simply supported hybrid footbridge, with 11 m of length and 2 m of width. The footbridge is composed of two pultruded I-shaped glass fibre reinforced poly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ff6f4535164b83443d3fedd3b6eff40
https://hdl.handle.net/1822/31001

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