This paper focuses on the study of the hysteretic behaviour of inelastic SDOF system equipped with viscous dampers aimed at obtaining a practical tool useful for the seismic design of building structures with added dampers, within the framework of the seismic design based on ductility. The objective is to evaluate the appropriate force reduction factor for higher damped (i.e. damping ratio greater than 5%) SDOF system able to guarantee a prescribed value of structural safety.
Force Reduction Factors for Building Structures Equipped with Added Viscous Dampers
SILVESTRI, STEFANO;LANDI, LUCA;GASPARINI, GIADA;PALERMO, MICHELE;TROMBETTI, TOMASO
2012
Abstract
This paper focuses on the study of the hysteretic behaviour of inelastic SDOF system equipped with viscous dampers aimed at obtaining a practical tool useful for the seismic design of building structures with added dampers, within the framework of the seismic design based on ductility. The objective is to evaluate the appropriate force reduction factor for higher damped (i.e. damping ratio greater than 5%) SDOF system able to guarantee a prescribed value of structural safety.File in questo prodotto:
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