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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Biscaia, Hugo C.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2023Laboratory Tests on Structural Adhesive Joints
- 2022Emerging anchored FRP systems bonded to steel subjected to monotonic and cyclic loading: A numerical studycitations
- 2022Numerical Analysis on the Bond Performance of Different Anchored Joints under Monotonic and Cyclic Pull-push Loading
- 2022Using digital image correlation to evaluate the bond between carbon fibre-reinforced polymers and timbercitations
- 2021Experimental calibration of the bond-slip relationship of different CFRP-to-timber joints through digital image correlation measurementscitations
- 2019Bond durability of CFRP laminates-to-steel joints subjected to freeze-thawcitations
- 2018Stainless Steel Bonded to Concrete: an Experimental Assessment using the DIC Techniquecitations
- 2018Experimental and numerical analyses of flexurally-strengthened concrete T-beams with stainless steelcitations
- 2017Bond characteristics of CFRP-to-steel jointscitations
- 2016A New Bonding Technique for the Rehabilitation of Old Timber Floors with CFRP Composites
- 2016Reforço à flexão de pavimentos antigos de madeira com recurso a laminados de fibras de carbono
- 2016Influence of External Compressive Stresses on the Performance of GFRP-to-Concrete Interfaces Subjected to Aggressive Environmentscitations
- 2016Experimental Analysis of Reinforced Concrete Beams Strengthened with Innovative Techniques
- 2014Composites and FRP-Strengthened Beams Subjected to Dry/Wet and Salt Fog Cyclescitations
- 2014On estimates of durability of FRP based on accelerated testscitations
- 2013Influence of temperature cycles on bond between glass fiber-reinforced polymer and concrete
- 2013Influence of Temperature Cycles on Bond between GFRP and Concretecitations
- 2011MATERIAL AND GEOMETRICAL PARAMETERS AFFECTING PUNCHING OF REINFORCED CONCRETE FLAT SLABS WITH ORTHOGONAL REINFORCEMENT
- 2010Flexural behaviour of RC T-beams strengthened with different FRP materials
- 2010Displacement estimation of a RC beam test based on TSS algorithm
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document
Flexural behaviour of RC T-beams strengthened with different FRP materials
Abstract
The strengthening of reinforced concrete structures with FRP materials has received a considerable increment in recent years due to the high strength-weight and stiffness-weight ratios of FRP compared to other materials. An experimental programme was conducted in order to analyse the behaviour of different structural solutions to strengthen reinforced concrete beams with FRP composites (EBR GFRP, EBR CFRP, NSRM-CFRP) and is described. The RC T beams had a 3m span by 0.3m height and were tested until rupture in a 4-point bending test system. The NSMR technique has proved to be the most effective of the three alternatives tested, as it obtained high strength, combined with high ductility. Nevertheless, all the systems show great strength increment in relation to the non retrofitted T-beams, proving to be effective approaches to the flexural strengthening of RC beams.