Joints and wood shear walls modelling II: Experimental tests and FE models under seismic loading

Autor: S. Hameury, Laurent Daudeville, Jérôme Humbert, Julien Baroth, Clément Boudaud
Přispěvatelé: Ecole Supérieure du Bois, LIMBHA, PRES Université Nantes Angers Le Mans (UNAM), Korea Forest Research Institute, Laboratoire sols, solides, structures - risques [Grenoble] (3SR), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Joseph Fourier - Grenoble 1 (UJF)-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS), Risques, Vulnérabilité des structures et comportement mécanique des matériaux (RV), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Joseph Fourier - Grenoble 1 (UJF)-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Joseph Fourier - Grenoble 1 (UJF)-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS), Centre Scientifique et Technique du Bâtiment (CSTB), Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS)
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Engineering Structures
Engineering Structures, Elsevier, 2015, 101, pp.743-749
HAL
Engineering Structures, Elsevier, 2015, 101, pp.743-749. ⟨10.1016/j.engstruct.2014.10.053⟩
ISSN: 0141-0296
DOI: 10.1016/j.engstruct.2014.10.053⟩
Popis: This study presents a finite element (FE) model of timber-framed shear walls under seismic loading, which has been validated in Part I under quasi-static loading. In this paper, experimental shake table tests on shear walls are described and some examples of the obtained results are discussed. Then, the refined FE model predictions under dynamic loading are compared to the 11 shake table tests. The final objective of this study is to create a 3D model of timber-framed structures; thus, a simplified FE model is proposed to reproduce the refined FE model predictions at a reasonable computational cost. The calibration method of the simplified model uses the predictions of the refined FE model under quasi-static loading as input. The simplified model is then used for dynamic calculations and its predictions are confronted to the refined FE model ones, in order to validate its behaviour under dynamic loading. Eventually, an efficient method to build the walls of a timber-framed building by coupling simplified FE models is proposed.
Databáze: OpenAIRE
Externí odkaz: