| People | Locations | Statistics |
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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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Belkassem, Bachir
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (25/25 displayed)
- 2024Experimental and Numerical Evaluation of Calcium-Silicate-Based Mineral Foam for Blast Mitigationcitations
- 2024Sacrificial cladding design for blast mitigation using low density crushable core systemscitations
- 2023Numerical modeling of brittle mineral foam in a sacrificial cladding under blast loadingcitations
- 2023Blast protection of thin aluminium plates by using mineral foam-core sacrificial cladding
- 2022Numerical Modeling of Brittle Mineral Foam in a Sacrificial Cladding Under Blast Loading
- 2022Finite element modelling of RC slabs retrofitted with CFRP strips under blast loadingcitations
- 2022Investigation of the Strain Rate Hardening Behaviour of Glass Fibre Reinforced Epoxy Under Blast Loadingcitations
- 2021Experimental study of the bond interaction between CFRP and concrete under blast loadingcitations
- 2020Air-blast loading on empty metallic beverage can used as sacrificial cladding: Experimental, analytical and numerical studycitations
- 2019New technique to protect RC slabs against explosions using CFRP as externally bonded reinforcement
- 2019Numerical analysis of debonding between CFRP strips and concrete in shear tests under static and blast loads
- 2019Blast mitigation of reinforced concrete hollow core slabs using CFRP as externally bonded reinforcement
- 2019Blast response of retrofitted reinforced concrete hollow core slabs under a close distance explosioncitations
- 2018Blast response of RC slabs with externally bonded reinforcement : experimental and analytical verificationcitations
- 2016Experimental Study of the Effectiveness of Sacrificial Cladding Using Polymeric Foams as Crushable Core with a Simply Supported Steel Beamcitations
- 2015Numerical and experimental study of Polyurethane foam used as core material in sacrificial cladding for blast mitigation
- 2015Explosive driven shock tube loading of aluminium plates: experimental studycitations
- 2012Determination of linear thermal expansion coefficient by using digital image correlation
- 2011Determination of Linear thermal expansion coefficient by using digital image correlation
- 2010Shrinkage measurement of a textile reinforced composite at high temperature using a non contact method
- 2009Shell Elements Of Architectural Concrete Using Fabric Formwork – Part B: Case Study
- 2009Study of the crack propagation in carbon reinforced concrete beams during a four-point bending test
- 2008The Influence of Biaxial Stress States on the Stiffness of Glass Textile Reinforced Cementitious Composites
- 2008IMPACT RESISTANCE OF LOAD BEARING SANDWICH ELEMENTS WITH TEXTILE REINFORCED CONCRETE FACES
- 2008PROCESSING TECHNIQUE TO IMPREGNATE GLASS FIBRE MATS FOR TEXTILE REINFORCED CEMENTITIOUS COMPOSITES
Places of action
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article
Blast response of RC slabs with externally bonded reinforcement : experimental and analytical verification
Abstract
The present paper provides an analysis of the efficiency of externally bonded reinforcement (EBR) on reinforcedconcrete (RC) slabs under blast loads. Five simply supported slabs with a span of 2m are tested under explosivecharge. One of the slabs is used as a reference specimen and the remaining slabs were strengthened with differentratios of carbon fiber reinforced polymer (CFRP). An analytical analysis is carried out using the simplified singledegree-of-freedom (SDOF) approach to predict the maximum deflection at midspan. Digital image correlation(DIC) is used to measure the maximum deflection at the midspan of the slab and the strain distribution in theconcrete and the EBR. Given the challenge to combine these displacement field measurements with blast, anexplosive driven shock tube method has been adopted in this study. The results indicate that CFRP as EBRincreases significantly the flexural capacity and the stiffness of RC slabs under blast loads. The impact of the blastwave on the RC slabs generates high strains in concrete, steel reinforcement and CFRP strips. Good correspondencein the prediction of the maximum deflection between the experimental and the analytical results, isobtained, showing that analytical analysis by means of the simplified SDOF approach leads to a reliable prediction.