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EnglishThe 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.
Out-of-Plane fragility of infilled frames with and without prior damage / DI TRAPANI, Fabio; Cirelli, Sara; Bertagnoli, Gabriele; Malavisi, Marzia; Filippo Ferrotto, Marco. - ELETTRONICO. - (2019). ((Intervento presentato al convegno XVIII ANIDIS L'ingegneria Sismica in Italia tenutosi a Ascoli Piceno nel 15-19 settembre 2019.
| Titolo: | Out-of-Plane fragility of infilled frames with and without prior damage |
| Autori: | |
| 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 |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| ANIDIS-2019-PAPER OOP FRAGILITY.pdf | articolo | 2. Post-print / Author's Accepted Manuscript | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
http://hdl.handle.net/11583/2776659
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