Knowledge of the damping properties of a structure is of fundamental importance to success-fully simulate its response to a given citation. Even when the structure response is highly non-linear, still a small mount of viscous damping is normally introduced in the numerical model to ameliorate the simplification associated with current cyclic aterial laws. This paper presents the assessment of the damping associated with small amplitude oscillations for a shear wall specimen tested in the non-linear range on a shaking table. The results allow for a better numerical simulation of the structural response.
Damping Estimation of Camus 1 Specimen through OMA
MARTINELLI, LUCA
2009-01-01
Abstract
Knowledge of the damping properties of a structure is of fundamental importance to success-fully simulate its response to a given citation. Even when the structure response is highly non-linear, still a small mount of viscous damping is normally introduced in the numerical model to ameliorate the simplification associated with current cyclic aterial laws. This paper presents the assessment of the damping associated with small amplitude oscillations for a shear wall specimen tested in the non-linear range on a shaking table. The results allow for a better numerical simulation of the structural response.File in questo prodotto:
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