Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reliability-Based Design of Structures Under Seismic Loading: Application to Timber Structures
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.
Reliability-Based Design of Structures Under Seismic Loading: Application to Timber Structures
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.
Reliability-Based Design of Structures Under Seismic Loading: Application to Timber Structures
Conf.Proceedings of Society
Proulx, Tom (Herausgeber:in) / Riahi, Hassen (Autor:in) / Pitti, Rostand Moutou (Autor:in) / Bressolette, Philippe (Autor:in) / Chateauneuf, Alaa (Autor:in) / Fournrly, Eric (Autor:in)
18.05.2011
7 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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