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Chapitre d'ouvrage

Reliability-Based Design of Structures Under Seismic Loading: Application to Timber Structures

Abstract :

A reliability approach applied to wood structures under seismic excitation is proposed in this paper. This approach is based on First Order Reliability Method (FORM). The mechanical, model which represents a timber roof truss used in individual housing, is detailed and the mechanical nonlinear behavior of the timber joints is defined by hysteresis elements. The uncertainties are taken into account in the numerical model through random variables representing the stiffness parameters at timber joints. The reliability analysis allows us to compute the failure probability and their sensitivity to various random parameters. Numerical examples show the performance and the efficiency of the proposed method.

Type de document :
Chapitre d'ouvrage
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https://hal.univ-angers.fr/hal-03285301
Contributeur : Okina Université d'Angers <>
Soumis le : mardi 13 juillet 2021 - 11:31:22
Dernière modification le : mercredi 14 juillet 2021 - 03:43:28

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Hassen Riahi, Rostand Moutou Pitti, Philippe Bressolette, Alaa Chateauneuf, Eric Fournely, et al.. Reliability-Based Design of Structures Under Seismic Loading: Application to Timber Structures. Experimental and Applied Mechanics, 6, Springer New York, pp.417-423, 2011, 978-1-4614-0221-3. ⟨10.1007/978-1-4614-0222-0_51⟩. ⟨hal-03285301⟩

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