| 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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Benzarti, Karim
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (35/35 displayed)
- 2024Durability of partially cured GFRP reinforcing bars in alkaline environments with or without sustained tensile loadcitations
- 2023Numerical Modelling of the Nonlinear Shear Creep Behavior of FRP-Concrete Bonded Jointscitations
- 2021Accelerated Aging Behavior in Alkaline Environments of GFRP Reinforcing Bars and Their Bond with Concrete.citations
- 2020Experimental and Numerical Investigation on the Strain Response of Distributed Optical Fiber Sensors Bonded to Concrete : Influence of the Adhesive Stiffness on Crack Monitoring Performancecitations
- 2020Fatigue Strengthening of Steel Bridges with Adhesively Bonded CFRP Laminates: Case Studycitations
- 2020Fatigue Strengthening of Steel Bridges with Adhesively Bonded CFRP Laminates: Case Studycitations
- 2019Durability of flax/bio-epoxy composites intended for strengthening applications in construction
- 2018Design and evaluation of an externally bonded CFRP reinforcement for the fatigue reinforcement of old steel structures, Engineering Structurescitations
- 2018Experimental investigation of the hygrothermal performance of a new biocomposite material at wall scale
- 2018Mobile device to perform a single lap shear test on frp bonded on a concrete real structure
- 2018Durability of flax/bio-based epoxy composites intended for structural strengtheningcitations
- 2018Design and testing of an adhesively bonded CFRP strengthening system for steel structurescitations
- 2018Hygrothermal study of mortar with date palm fiber reinforcementcitations
- 2017Hygric properties and thermal conductivity of a new insulation material for building based on date palm concretecitations
- 2017Effects of Ageing on the Bond Properties of Carbon Fiber Reinforced Polymer/Concrete Adhesive Joints: Investigation Using a Modified Double Shear Testcitations
- 2014Mechanical behaviour of aramid fiber reinforced polymer (AFRP) rebar/concrete interfaces
- 2013Low temperature bond behavior of concrete with braided aramid fiber bars
- 2013Low temperature behavior of braided aramid fiber bars/concrete interface
- 2013An improved damage modelling to deal with the variability of fracture mechanisms in FRP reinforced concrete structurescitations
- 2012Adhesively bonded composite reinforcements for steel structures: durability of the stress transfer
- 2012Role of interfacial chemistry on the rheology and thermo-mechanical properties of claypolymer nanocomposites for building applicationscitations
- 2012Role of fiber/matrix interphases on dielectric, friction, and mechanical properties of glass fiber-reinforced epoxy compositescitations
- 2012AN INNOVATIVE EXPERIMENTAL DEVICE TO CHARACTERIZE THE CREEP BEHAVIOR OF CONCRETE /FRP ADHESIVE BOND
- 2012Analysis of the non linear creep behaviour of FRP-concrete bonded assembliescitations
- 2011Synthesis, characterization and reinforcing properties of novel, reactive clay/poly(glycidyl methacrylate) nanocompositescitations
- 2011Cement paste-epoxy adhesive interactionscitations
- 2011Durability of FRP strengthened concrete specimens under accelerated ageing, In : Organic Material for Sustainable Construction
- 2010Use of a single lap shear test to characterize composite-to-concrete or composite-to-steel bonded interfacescitations
- 2010Preparation of exfoliated clay-polymer nanocomposites via organosilane grafting and in-situ ATRP of glycidyl methacrylatecitations
- 2010Durability of adhesively bonded composite reinforcements for concrete structures
- 2010Consequences of thermo- and photo-oxidation on end-use properties of pure PE
- 2010Influence of the properties of externally bonded CFRP on the shear behavior of concrete/composite adhesive jointscitations
- 2010Effects of accelerated ageing on the adhesive bond between concrete specimens and external CFRP reinforcements
- 2009Synthesis, Characterization and Reinforcing Properties of Novel Reactive Clay-Polymer Nanocomposites
- 2008Interfacial chemistry of epoxy adhesives on hydrated cement pastecitations
Places of action
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conferencepaper
Mechanical behaviour of aramid fiber reinforced polymer (AFRP) rebar/concrete interfaces
Abstract
TRA 2014, PARIS, FRANCE, 14-/04/2014 - 17/04/2014 ; Aramid Fiber Reinforced Polymer (AFRP) rebars are being used as internal reinforcements of concrete structures for more than ten years. Their main advantages over common reinforcing steel rebars rely on their lightness, durability performances, mechanical properties, and electromagnetic neutrality. For this application, interfacial properties between the rebars and surrounding concrete play a major role on the mechanical performances of the reinforced concrete structure. In this context, this research aims at investigating the bond behaviour of commercially available AFRP rebars embedded in concrete. The first part of the paper is devoted to the assessment of mechanical and physical properties of the selected rebars. A second part is then dedicated to the study of interfacial properties between the rebars and concrete: the interfacial bond strength is first assessed using a specifically designed pull-out test, and a modelling of the interface behaviour is then developed, based on an analytic bond-slip law. The method used to identify key theoretical parameters of the model is also discussed. ; Les armatures en Polymère Renforcé de Fibres d'Aramide (PRFA) sont utilisées pour le renforcement des structures en béton depuis plus de dix ans. Leurs principaux avantages au regard des armatures traditionnelles en acier réside dans leur légèreté, leur durabilité, leurs propriétés mécaniques, et leur neutralité électromagnétique. Un point clé gouvernant l'efficacité de tels renforcements réside dans leur capacité à adhérer correctement au béton. La présente étude s'intéresse donc à la caractérisation de l'adhérence entre le béton et des armatures en PRFA disponibles sur le marché. La première partie de l'article est consacrée à la présentation des armatures étudiées et à la caractérisation de leurs principales propriétés physiques et mécaniques. La seconde partie de l'étude s'intéresse à la détermination du comportement mécanique à l'interface entre les armatures et le ...