Custódio, J.; Silva, H. M.; Rodrigues, M. P.; Cabral-Fonseca, S.; Ribeiro, A. C.; Morais, F.(Elsevier, 2024)
Currently, there is a significant number of large concrete structures with deterioration problems related to internal expansive chemical reactions (IECR), in Portugal and worldwide. This type of deteriorations is related ...
Soares, I.; Ferreira, J.; Silva, H. M.; Rodrigues, M. P.(Elsevier, 2024-07)
Fire is one of the most damaging deterioration agents in a short time of action. It can cause considerable damage, leading to the loss of lives and possessions. Concerning fire safety recommendations, buildings must be ...
Hasan, T.; Correia, J. R.; Garrido, M.; Soares, F.; Cabral-Fonseca, S.; Jorge, M.; J. SENA-CRUZ(Elsevier, 2024-11)
This paper presents an experimental study about the effects of freeze-thaw cycles (FTC) on the mechanical and thermomechanical properties of glass-fibre reinforced polymer composite laminates produced by vacuum infusion ...
R. CRUZ; L. CORREIA; Cabral-Fonseca, S.; J. SENA-CRUZ(LNEC, 2022-03)
A durabilidade das estruturas de betão armado reforçadas com polímeros reforçados com fibras de carbono (CFRP) tem vindo a ser estudada essencialmente através de protocolos de envelhecimento acelerado em laboratório, ...
R. CRUZ; L. CORREIA; Cabral-Fonseca, S.; J. SENA-CRUZ(Elsevier, 2023-03-27)
The durability of bond between carbon fibre-reinforced polymer (CFRP) laminates and concrete with the
externally bonded reinforcement (EBR) technique was investigated under real-time field exposure (RTFE) and
accelerated ...
R. CRUZ; L. CORREIA; Cabral-Fonseca, S.; J. SENA-CRUZ(ASCE, 2022-09-12)
This investigation addresses the durability of the adhesive bond between near-surface-mounted (NSM) carbon fiber-reinforced polymer (CFRP) strips and concrete, under real-time field conditioning and laboratory-accelerated ...
Garrido, M.; Sousa, J.; Correia, J. R.; Cabral-Fonseca, S.(Elsevier, 2022-02-17)
This paper presents long-term prediction models for the mechanical property retention of pultruded GFRP materials, with either isophthalic unsaturated polyester or vinyl ester resin, derived from a set of experimental
results ...
R. CRUZ; L. CORREIA; Cabral-Fonseca, S.; J. SENA-CRUZ(Elsevier, 2021-07-25)
This paper addresses the viscoelastic behaviour of a commercially available cold-curing structural epoxy adhesive, under different preparation, curing and hygrothermal conditions. The main parameters studied were the ...
R. CRUZ; L. CORREIA; Cabral-Fonseca, S.; J. SENA-CRUZ(MDPI, 2021-03-21)
This work addresses the durability of structural epoxy adhesives and carbon fibre reinforced
polymer (CFRP) laminates typically used in strengthening of existing reinforced concrete structures
exposed to natural ageing. ...