ABSTRACT: In seismic reliability assessment, nonlinear analysis procedures are mandatory. Therefore, selection of accelerograms is a central step in characterization of seismic demand on structures. In the present paper both recorded and artificial accelerograms have been adopted to evaluate seismic fragility curves of a RC frame structure: three criteria for selection of real accelerograms, and two methods for generation of artificial time histories have been considered and results have been compared.
N. Buratti, B. Ferracuti, M. Savoia (2007). Recorded and Simulated Ground Motion Time Histories for Seismic Fragility Analysis of RC Structures by Incremental Dynamic Analysis. s.l : s.n.
Recorded and Simulated Ground Motion Time Histories for Seismic Fragility Analysis of RC Structures by Incremental Dynamic Analysis
BURATTI, NICOLA;FERRACUTI, BARBARA;SAVOIA, MARCO
2007
Abstract
ABSTRACT: In seismic reliability assessment, nonlinear analysis procedures are mandatory. Therefore, selection of accelerograms is a central step in characterization of seismic demand on structures. In the present paper both recorded and artificial accelerograms have been adopted to evaluate seismic fragility curves of a RC frame structure: three criteria for selection of real accelerograms, and two methods for generation of artificial time histories have been considered and results have been compared.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
