| 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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Cannone Falchetto, Augusto
Aalto University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2023Bituminous Binder and Bituminous Mixture Modified with Waste Polyethylenecitations
- 2023Bituminous Binder and Bituminous Mixture Modified with Waste Polyethylenecitations
- 2023Bituminous binder and bituminous mixture modified with waste polyethylenecitations
- 2022A Coarse-Grained Molecular Model for Simulating Self-Healing of Bitumencitations
- 2022Rheological properties of asphalt binder modified with waste polyethylene: an interlaboratory research from the RILEM TC WMRcitations
- 2022Rheological properties of asphalt binder modified with waste polyethylene : An interlaboratory research from the RILEM TC WMRcitations
- 2022RILEM interlaboratory study on the mechanical properties of asphalt mixtures modified with polyethylene wastecitations
- 2022RILEM interlaboratory study on the mechanical properties of asphalt mixtures modified with polyethylene wastecitations
- 2021Investigation on the effect of physical hardening and aging temperature on low-temperature rheological properties of asphalt bindercitations
- 2021Three-dimensional characterization of asphalt mixture containing recycled asphalt pavement
- 2020Investigation on the low temperature properties of asphalt bindercitations
- 2020Finite element cohesive fracture modeling of asphalt mixture based on the semi-circular bending (SCB) test and self-affine fractal cracks at low temperaturescitations
- 2019Investigation on the combined effect of aging temperatures and cooling medium on rheological properties of asphalt binder based on DSR and BBRcitations
- 2019Impact of asphalt aging temperature on chemo-mechanicscitations
- 2017Mechanical performance of asphalt mortar containing hydrated lime and EAFSS at low and high temperaturescitations
Places of action
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article
Three-dimensional characterization of asphalt mixture containing recycled asphalt pavement
Abstract
<p>This work presents an investigation of the three-dimensional linear viscoelastic behavior of asphalt mixtures containing different percentages of Recycled Asphalt Pavement (RAP) materials. Cyclic tests in tension-compression were performed on cylindrical samples in strain-controlled mode, measuring the axial and transverse deformations. Complex modulus and complex Poisson's ratio were measured at seven temperatures from -20°C to +40°C and at six different frequencies from 0.1 to 10Hz. The time-temperature superposition principle for both the complex modulus and the complex Poisson's ratio was verified and the results were fitted with the 2-Springs, 2-Parabolic elements and 1-Dashpot (2S2P1D) model. From the experimental results, it is possible to observe that the complex modulus and the complex Poisson's ratio increase, while the phase angle of both the complex modulus and the Poisson's ratio decreases for higher RAP percentages. In addition, the effects of RAP on the parameters of the 2S2P1D model and on the shape of the Cole-Cole plot and Black diagram were evaluated, showing a strong dependence on RAP content.</p>