Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/66438
Título: | Detection and localization of debonding damage in composite-masonry strengthening systems with the acoustic emission technique |
Autor(es): | Verstrynge, E. Van Balen, K. Wevers, M. Ghiassi, Bahman Oliveira, Daniel V. |
Data: | 2016 |
Editora: | CRC Press/Balkema |
Resumo(s): | Different types of strengthening systems, based on fiber reinforced materials, are under investigation for external strengthening of historical masonry structures. A full characterization of the bond behavior and of the short—and long-term failure mechanisms is crucial to ensure effective design, compatibility and durability of the strengthening solution. In this paper, the effectiveness of the Acoustic Emission (AE) technique for debonding characterization and localization on Fiber Reinforced Polymer (FRP)- and Steel Reinforced Grout (SRG)-strengthened clay bricks is investigated. The AE technique proofs to be efficient for damage detection during accelerated ageing tests under thermal cycles and during experimental shear bond tests. AE data demonstrated the thermal incompatibility between brick and epoxy-bonded FRP composites during the accelerated ageing tests and debonding damage was successfully detected, characterized and located during the shear bond tests. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/66438 |
ISBN: | 9781138028845 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | ISISE - Capítulos/Artigos em Livros Internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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2015_CIN_Detection and localization of debonding damage.pdf | 494,5 kB | Adobe PDF | Ver/Abrir |