| 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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Paegle, Ieva
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2019Optical sensing of ph and o 2 in the evaluation of bioactive self-healing cementcitations
- 2019Optical sensing of ph and o2 in the evaluation of bioactive self-healing cementcitations
- 2016Cracking and load-deformation behavior of fiber reinforced concrete: Influence of testing methodcitations
- 2016Phenomenological interpretation of the shear behavior of reinforced Engineered Cementitious Composite beamscitations
- 2015Characterization and modeling of fiber reinforced concrete for structural applications in beams and plates
- 2014Influence of bending test configuration on cracking behavior of FRC
- 2013Evaluation of test methods used to characterize fiber reinforced cementitious composites
- 2012Shear crack formation and propagation in fiber reinforced cementitious composites (FRCC)
- 2011Shear crack formation and propagation in fiber reinforced cementitious composites (FRCC)
- 2011Shear crack formation and propagation in reinforced Engineered Cementitious Composites
- 2010Shear behavior of reinforced Engineered Cementitious Composites (ECC) beams
Places of action
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article
Phenomenological interpretation of the shear behavior of reinforced Engineered Cementitious Composite beams
Abstract
This paper describes an experimental investigation of the shear behavior of beams consisting of steel Reinforced Engineered Cementitious Composites (R/ECC). This study investigates and quantifies the effect of ECC's strain hardening and multiple cracking behavior on the shear capacity of beams loaded in shear. The experimental program consists of R/ECC beams with short (8 mm) randomly distributed Polyvinyl Alcohol (PVA) fiber and conventional Reinforced Concrete (R/C) counterparts for comparison with varying shear reinforcement arrangements. Beams were loaded until failure while a Digital Image Correlation (DIC) measurement technique was used to measure surface displacements and crack formation. The shear crack mechanisms of R/ECC are described in detail based on findings of DIC measurements and can be characterized by an opening and sliding of the cracks. Multiple micro-cracks developed in a diagonal arrangement between the load and support points due to the strain-hardening response of ECC in tension. The strain-hardening response strongly influenced the shear response of the beam specimen.