Reference : Evaluation of the Response of Shear Critical Walls Using a Three-Parameter Kinematic ...
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/163431
Evaluation of the Response of Shear Critical Walls Using a Three-Parameter Kinematic Theory
English
Mihaylov, Boyan mailto [Université de Liège - ULiège > Département ArGEnCo > Structures en béton >]
Hannewald, Pia mailto [Résonance Ingénieurs-Conseils SA, Switzerland > > > >]
Beyer, Katrin mailto [Ecole Polytechnique Fédérale de Lausanne - EPFL > > > >]
Feb-2014
The 4th International fib Congress 2014 Mumbai - Proceedings
Yes
International
The 4th International fib Congress 2014 Mumbai
from 10-02-2014 to 14-02.2014
[en] shear walls ; shear failure ; kinematic model ; plastic hinge ; displacement capacity
[en] This paper discusses a newly developed three-parameter kinematic theory (3PKT) for shear critical walls with the help of four wall tests. The 3PKT is used to predict the pre- and post- peak response of the test units. Comparisons are performed with finite element (FE) models and plastic hinge models in combination with a shear degradation model. It is found that the latter underestimate the displacement capacity of the walls while the former do not predict well the post-peak response. The 3PKT with only three degrees of freedom captures the complete response of the walls provided that the size of the critical loading zone (CLZ) of the wall is well predicted.
Federal Roads Office (FEDRO) Switzerland under project number AGB2008/001
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/163431

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