Encontrados 2 documentos, a visualizar página 1 de 1
Seismic strengthening of beam-column joints with multidirectional CFRP laminates
Coelho, M.; Fernandes, P.; Melo, J.; Sena-Cruz, J.; Varum, H.; Barros, J.; Costa, A.An experimental program was carried out to analyse the potentialities of a technique based on the use of multidirectional CFRP laminates (MDL-CFRP) for the seismic repair and strengthening of reinforced concrete (RC) beam-column joints. This experimental program comprises cyclic tests on three full-scale RC joints, representative of interior beam-column connections in buildings. The joints were initially submit...
Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
Coelho, M.; Fernandes, P.; Melo, J.; Sena-Cruz, J.; Varum, H.; Barros, J.; Costa, A.The strengthening technique based on the application of multi-directional laminates of CFRP (MDL-CFRP) simultaneously glued and anchored to the surface of the elements to be strengthened has been recently proposed. This technique was designated Mechanically Fastened and Externally Bonded Reinforcement (MF-EBR) and combines the fasteners from the MF-FRP technique with the externally glued properties from the EBR...
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||