Double span continuous glulam slabs strengthened with GFRP

Full-scale slab strips were tested in order to analyze the flexural response of GFRP-glulam slab systems under monotonic loading. The type of strengthening technique (externally bonded reinforcement – EBR and near-surface mounted – NSM) and the increase target in terms of ultimate load capacity (20%...

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Detalhes bibliográficos
Autor principal: Branco, Jorge M. (author)
Outros Autores: Jorge, Marco António Peixoto (author), Sena-Cruz, José (author)
Formato: conferencePaper
Idioma:eng
Publicado em: 2014
Assuntos:
Timber
reinforcement
GFRP
experimental evaluation
in-plane stiffness
strengthening
connection
Glulam slabs strengthened with GFRP
double span
flexural strengthening
strengthening techniques
increase of load carrying capacity
moment redistribution
failure modes
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
Texto completo:http://hdl.handle.net/1822/32879
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/32879
Descrição
Resumo:Full-scale slab strips were tested in order to analyze the flexural response of GFRP-glulam slab systems under monotonic loading. The type of strengthening technique (externally bonded reinforcement – EBR and near-surface mounted – NSM) and the increase target in terms of ultimate load capacity (20% and 40%) were the main studied parameters. GFRP sheets were utilized in the EBR technique, while GFRP rods were applied in NSM technique. In this work the tests are described in detail, and the obtained results are presented and discussed.

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