Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
The strengthening technique based on the use of multi-directional laminates of CFRP simultaneously glued and fixed with anchors (MF-EBR) has been recently purposed. An experimental program composed of pullout tests was carried out in order to study the bond behavior between concrete and MF-EBR syste...
| Autor principal: | |
|---|---|
| Outros Autores: | , , , , , |
| Formato: | conferencePaper |
| Idioma: | eng |
| Publicado em: |
2012
|
| Assuntos: | |
| Texto completo: | http://hdl.handle.net/1822/19201 |
| País: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/19201 |
| Resumo: | The strengthening technique based on the use of multi-directional laminates of CFRP simultaneously glued and fixed with anchors (MF-EBR) has been recently purposed. An experimental program composed of pullout tests was carried out in order to study the bond behavior between concrete and MF-EBR system. The diameter and number of anchors, the pre-stress level applied to the anchors, and the strengthening procedures were the main analyzed parameters. The present work describes the carried-out tests and presents and analyzes the most significant obtained results. |
|---|