Multi-Scale Methods for the Analysis of Creep-Damage Coupling in Concrete
| Autor: | Frédéric Grondin, Ahmed Loukili, Mounia Farah, Jacqueline Saliba |
|---|---|
| Přispěvatelé: | Institut de Recherche en Génie Civil et Mécanique (GeM), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS), Institut de Mécanique et d'Ingénierie de Bordeaux (I2M), Institut National de la Recherche Agronomique (INRA)-Université de Bordeaux (UB)-École Nationale Supérieure d'Arts et Métiers (ENSAM), Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM)-Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS), Université de Nantes - Faculté des Sciences et des Techniques |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Creep-Damage Coupling
Scale (ratio) Flexural creep 0211 other engineering and technologies 02 engineering and technology Viscoelasticity Acoustic emission [SPI]Engineering Sciences [physics] Lateral earth pressure 021105 building & construction Coupling (piping) Creep-damage modelling Desiccation ComputingMilieux_MISCELLANEOUS Concrete and mortar beams Predictive creep modelling business.industry Structural engineering 021001 nanoscience & nanotechnology Residual strength Cracking Creep Tensile creep 0210 nano-technology business Geology |
| Zdroj: | Advances in Multi-Physics and Multi-Scale Couplings in Geo-Environmental Mechanics Advances in Multi-Physics and Multi-Scale Couplings in Geo-Environmental Mechanics, Elsevier, pp.205-241, 2018, ⟨10.1016/B978-1-78548-278-6.50007-4⟩ |
| Popis: | International audience; In civil engineering, the control of creep has a major role in concrete structure design. Indeed, the viscoelasticity of concrete leads to delayed deformations which could be at the origin of cracking in structures. So, these delayed strains have an impact on their safety margin and life time, especially when they are subjected to high loads. For example, underground concrete structures and other infrastructures undergo, during the construction phase, load due to soil pressure, which leads to important creep deformations. |
| Databáze: | OpenAIRE |
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