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HYGROTHERMAL DURABILITY OF VACUUM INFUSED GFRP COMPOSITES PRODUCED WITH POLYESTER AND VINYL ESTER RESINS

Hasan, T.; Correia, J. R.; Garrido, M.; Cabral-Fonseca, S.; Jorge, M.; J. SENA-CRUZ (IST, 2025-07)

DURABILITY OF PULTRUDED GFRP COMPOSITES WITH POLYESTER AND VINYL ESTER MATRICES UNDER FREEZE-THAW CYCLES

Hassanshahi, O.; Jorge, M.; L. CORREIA; J. SENA-CRUZ; Hasan, T.; Correia, J. R.; Garrido, M.; Cabral-Fonseca, S. (IST, 2025-07)

Performance of a polymeric coating material applied to a concrete structure affected by internal expansive chemical reactions

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 ...

FRP BARS FOR REINFORCED CONCRETE: MAIN CHALLENGES OF TECHNICAL ASSESSMENT

Louro, A. S.; Cabral-Fonseca, S.; J.P. FIRMO; Filipe, J. (IST, 2025-07)

HYGROTHERMAL DURABILITY OF VACUUM-INFUSED THERMOPLASTIC COMPOSITES WITH GLASS FIBRES AND ACRYLIC RESIN

Garrido, M.; Rosa, I.; Constantino, J.; Cunha, M.; Cabral-Fonseca, S.; Correia, J. R. (IST, 2025-07)

DURABILITY OF NSM CFRP-TO-CONCRETE BOND AFTER SIX YEARS OF EXPOSURE TO LABORATORY AND OUTDOOR ENVIRONMENTS

Dushimimana, A.; Jawed, S.; L. CORREIA; Pereira, J.; Cabral-Fonseca, S.; J. SENA-CRUZ (IST, 2025-07)

DEGRADATION OF MECHANICAL PROPERTIES OF FRP COMPOSITES UNDER HYGROTHERMAL EXPOSURE: PREDICTIVE MODELLING USING MACHINE LEARNING TOOLs

Hasan, T.; Pereira, P.; Matos, J.; Correia, J. R.; Garrido, M.; Cabral-Fonseca, S. (IST, 2025-07)

DURABILITY OF PULTRUDED GFRP COMPOSITES WITH POLYESTER AND VINYL ESTER MATRICES UNDER FREEZE-THAW CYCLES

Hassanshahi, O.; Jorge, M.; L. CORREIA; J. SENA-CRUZ; Hasan, T.; Correia, J. R.; Garrido, M.; Cabral-Fonseca, S. (IST, 2025-07)

DURABILITY OF FIBRE-POLYMER COMPOSITES FOR CIVIL ENGINEERING STRUCTURES: RECENT RESEARCH, DESIGN GUIDANCE AND FUTURE PERSPECTIVES

Correia, J. R.; Hasan, T.; Garrido, M.; Cabral-Fonseca, S.; J. SENA-CRUZ (FEUP, 2025-03)

DURABILITY OF VACUUM INFUSED GFRP COMPOSITES EXPOSED TO NATURAL WEATHERING

Hasan, T.; Correia, J. R.; Garrido, M.; Cabral-Fonseca, S.; J. SENA-CRUZ; Jorge, M. (IST, 2024-11)

COMPÓSITOS DE MATRIZ TERMOPLÁSTICA: ESTUDO EXPERIMENTAL SOBRE AS SUAS PROPRIEDADES MECÂNICAS E DURABILIDADE

Rosa, I.; Garrido, M.; Correia, J. R.; Cabrita, D.; Constantino, J.; Cunha, M.; Silvestre, T.; Cabral-Fonseca, S. (IST, 2024-11)

DEGRADATION OF FRP COMPOSITES EXPOSED TO HYGROTHERMAL AGEING: ARRHENIUS-TYPE MODELLING AND MACHINE LEARNING APPROACH

Hasan, T.; Correia, J. R.; Garrido, M.; Cabral-Fonseca, S. (IST, 2024-11)

Fire-retardant and fire-resistant coatings: From industry to the potential use on cultural heritage

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 ...

Freeze-thaw durability of vacuum infused glass fibre composites with unsaturated polyester and vinyl ester matrices

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 ...

Durabilidade da ligação betão-CFRP em sistemas de reforço com as técnicas EBR e NSM sob efeito de envelhecimento natural

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, ...

Durability of bond of EBR CFRP laminates to concrete under real-time field exposure and laboratory accelerated ageing

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 ...

Durability of bond between NSM CFRP strips and concrete under real-time field and laboratory accelerated conditioning

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 ...

Prediction of long-term performance and definition of a moisture conversion factor for the durability design of pultruded GFRP profiles under hygrothermal exposure

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 ...

Effects of the preparation, curing and hygrothermal conditions on the viscoelastic response of a structural epoxy adhesive

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 ...

Durability of epoxy adhesives and carbon fibre reinforced polymer laminates used in strengthening systems: Accelerated ageing versus Natural ageing

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. ...

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