A multi-step energy-based design criterion for viscous fluid devices included in braced frames is proposed. Once established the axial stiffness of the devices, the characteristic damping coefficient is determined by assigning them the capability of absorbing a predefined share of the total input energy at each floor.
Iterative design procedure of fluid viscous devices included in braced frames / S. Sorace; G. Terenzi. - STAMPA. - (1999), pp. 169-174. (Intervento presentato al convegno 4th European Conference on Structural Dynamics - EURODYN' 99 tenutosi a Prague nel June 7-10, 1999).
Iterative design procedure of fluid viscous devices included in braced frames
TERENZI, GLORIA
1999
Abstract
A multi-step energy-based design criterion for viscous fluid devices included in braced frames is proposed. Once established the axial stiffness of the devices, the characteristic damping coefficient is determined by assigning them the capability of absorbing a predefined share of the total input energy at each floor.
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