Out-of-Plane fragility of infilled frames with and without prior damage

DI TRAPANI, Fabio; Cirelli, Sara; Bertagnoli, Gabriele; Malavisi, Marzia; Marco Filippo Ferrotto,

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The paper presents the results of a probabilistic assessment framework aimed at evaluating out-of-plane fragility curves of infill walls which have suffered (or not) prior in-plane damage. Out-of-plane incremental dynamic analyses are performed based on a suite of 22 ground motion records. A recently developed in-plane / out-of-plane macroelement model is used to model masonry infills within frames. The outcomes show fragility curves representing the probability of exceeding out-of-plane collapse at a given earthquake intensity as a function of a different combination of geometrical and mechanical parameters, in-plane damage level and supporting conditions.

Titolo:	Out-of-Plane fragility of infilled frames with and without prior damage
Autori:	DI TRAPANI, FABIO CIRELLI, SARA BERTAGNOLI, GABRIELE MALAVISI, MARZIA Marco Filippo Ferrotto mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2019
Abstract:	The paper presents the results of a probabilistic assessment framework aimed at evaluating out-of...-plane fragility curves of infill walls which have suffered (or not) prior in-plane damage. Out-of-plane incremental dynamic analyses are performed based on a suite of 22 ground motion records. A recently developed in-plane / out-of-plane macroelement model is used to model masonry infills within frames. The outcomes show fragility curves representing the probability of exceeding out-of-plane collapse at a given earthquake intensity as a function of a different combination of geometrical and mechanical parameters, in-plane damage level and supporting conditions.
ISBN:	9788833392561
Appare nelle tipologie:	4.1 Contributo in Atti di convegno

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Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/11583/2776659

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