Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/44566| Título: | Repair of composite-to-masonry bond using flexible matrix |
| Autor(es): | Kwiecień, Arkadiusz Felice, Gianmarco de Oliveira, Daniel V. Zając, Bogusław Bellini, Alessandro Santis, Stefano De Ghiassi, Bahman Lignola, Gian Piero Lourenço, Paulo B. Mazzotti, C. Prota, Andrea |
| Palavras-chave: | Masonry Repair Shear bond test Polymer PS FRP SRP |
| Data: | 2016 |
| Editora: | Springer |
| Revista: | Materials and Structures |
| Resumo(s): | The paper presents an experimental investigation on an innovative repair method, in which composite reinforcements, after debonding, are re-bonded to the substrate using a highly deformable polymer. In order to assess the effectiveness of this solution, shear bond tests were carried out on brick and masonry substrates within two Round Robin Test series organized within the RILEM TC 250-CSM: Composites for Sustainable strengthening of Masonry. Five laboratories from Italy, Poland and Portugal were involved. The shear bond performance of the reinforcement systems before and after repair were compared in terms of ultimate loads, load-displacement curves and strain distributions. The results showed that the proposed repair method may provide higher strength and ductility than stiff epoxy resins, making it an effective and cost efficient technique for several perspective structural applications. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/44566 |
| DOI: | 10.1617/s11527-015-0668-5 |
| ISSN: | 1359-5997 |
| e-ISSN: | 1871-6873 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | ISISE - Artigos em Revistas Internacionais |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| 2016_ARI_Kwiecien et al - final draft.pdf | 1,09 MB | Adobe PDF | Ver/Abrir |
