The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates

Antonio Formisano; Nicola Chieffo; Bartolomeo Milo; Francesco Fabbrocino

doi:10.1063/1.4968728

The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates

Antonio Formisano, Nicola Chieffo, Bartolomeo Milo, Francesco Fabbrocino

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

11 Citations (Scopus)

Abstract

The current paper deals with the seismic vulnerability evaluation of masonry constructions grouped in aggregates through an "ad hoc" quick vulnerability form based on new assessment parameters considering local collapse mechanisms. First, a parametric kinematic analysis on masonry walls with different height (h) / thickness (t) ratios has been developed with the purpose of identifying the collapse load multiplier for activation of the main four first-order failure mechanisms. Subsequently, a form initially conceived for building aggregates suffering second-mode collapse mechanisms, has been expanded on the basis of the achieved results. Tre proposed quick vulnerability technique has been applied to one case study within the territory of Arsita (Teramo, Italy) and, finally, it has been also validated by the comparison of results with those deriving from application of the well-known FaMIVE procedure.

Original language	English
Title of host publication	International Conference of Computational Methods in Sciences and Engineering 2016, ICCMSE 2016
Editors	Zacharoula Kalogiratou, Theodore E. Simos, Theodore Monovasilis
Publisher	American Institute of Physics Inc.
Volume	1790
Edition	1
ISBN (Electronic)	9780735414549
DOIs	https://doi.org/10.1063/1.4968728
Publication status	Published - 6 Dec 2016
Externally published	Yes
Event	International Conference of Computational Methods in Sciences and Engineering 2016 - Athens, Greece Duration: 17 Mar 2016 → 20 Mar 2016 https://pubs.aip.org/aip/acp/issue/1790/1

Publication series

Name	AIP Conference Proceedings
Volume	1790
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	International Conference of Computational Methods in Sciences and Engineering 2016
Abbreviated title	ICCMSE 2016
Country/Territory	Greece
City	Athens
Period	17/03/16 → 20/03/16
Internet address	https://pubs.aip.org/aip/acp/issue/1790/1

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 11 Sustainable Cities and Communities

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Formisano, A., Chieffo, N., Milo, B., & Fabbrocino, F. (2016). The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates. In Z. Kalogiratou, T. E. Simos, & T. Monovasilis (Eds.), International Conference of Computational Methods in Sciences and Engineering 2016, ICCMSE 2016 (1 ed., Vol. 1790). Article 130010 (AIP Conference Proceedings; Vol. 1790). American Institute of Physics Inc.. https://doi.org/10.1063/1.4968728

Formisano, Antonio ; Chieffo, Nicola ; Milo, Bartolomeo et al. / The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates. International Conference of Computational Methods in Sciences and Engineering 2016, ICCMSE 2016. editor / Zacharoula Kalogiratou ; Theodore E. Simos ; Theodore Monovasilis. Vol. 1790 1. ed. American Institute of Physics Inc., 2016. (AIP Conference Proceedings).

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abstract = "The current paper deals with the seismic vulnerability evaluation of masonry constructions grouped in aggregates through an {"}ad hoc{"} quick vulnerability form based on new assessment parameters considering local collapse mechanisms. First, a parametric kinematic analysis on masonry walls with different height (h) / thickness (t) ratios has been developed with the purpose of identifying the collapse load multiplier for activation of the main four first-order failure mechanisms. Subsequently, a form initially conceived for building aggregates suffering second-mode collapse mechanisms, has been expanded on the basis of the achieved results. Tre proposed quick vulnerability technique has been applied to one case study within the territory of Arsita (Teramo, Italy) and, finally, it has been also validated by the comparison of results with those deriving from application of the well-known FaMIVE procedure.",

keywords = "kinematic analysis, masonry aggregates, out-of-plane mechanisms, quick assessment form, Seismic vulnerability",

author = "Antonio Formisano and Nicola Chieffo and Bartolomeo Milo and Francesco Fabbrocino",

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Formisano, A, Chieffo, N, Milo, B & Fabbrocino, F 2016, The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates. in Z Kalogiratou, TE Simos & T Monovasilis (eds), International Conference of Computational Methods in Sciences and Engineering 2016, ICCMSE 2016. 1 edn, vol. 1790, 130010, AIP Conference Proceedings, vol. 1790, American Institute of Physics Inc., International Conference of Computational Methods in Sciences and Engineering 2016, Athens, Greece, 17/03/16. https://doi.org/10.1063/1.4968728

The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates. / Formisano, Antonio; Chieffo, Nicola; Milo, Bartolomeo et al.
International Conference of Computational Methods in Sciences and Engineering 2016, ICCMSE 2016. ed. / Zacharoula Kalogiratou; Theodore E. Simos; Theodore Monovasilis. Vol. 1790 1. ed. American Institute of Physics Inc., 2016. 130010 (AIP Conference Proceedings; Vol. 1790).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Formisano, Antonio

AU - Chieffo, Nicola

AU - Milo, Bartolomeo

AU - Fabbrocino, Francesco

PY - 2016/12/6

Y1 - 2016/12/6

N2 - The current paper deals with the seismic vulnerability evaluation of masonry constructions grouped in aggregates through an "ad hoc" quick vulnerability form based on new assessment parameters considering local collapse mechanisms. First, a parametric kinematic analysis on masonry walls with different height (h) / thickness (t) ratios has been developed with the purpose of identifying the collapse load multiplier for activation of the main four first-order failure mechanisms. Subsequently, a form initially conceived for building aggregates suffering second-mode collapse mechanisms, has been expanded on the basis of the achieved results. Tre proposed quick vulnerability technique has been applied to one case study within the territory of Arsita (Teramo, Italy) and, finally, it has been also validated by the comparison of results with those deriving from application of the well-known FaMIVE procedure.

AB - The current paper deals with the seismic vulnerability evaluation of masonry constructions grouped in aggregates through an "ad hoc" quick vulnerability form based on new assessment parameters considering local collapse mechanisms. First, a parametric kinematic analysis on masonry walls with different height (h) / thickness (t) ratios has been developed with the purpose of identifying the collapse load multiplier for activation of the main four first-order failure mechanisms. Subsequently, a form initially conceived for building aggregates suffering second-mode collapse mechanisms, has been expanded on the basis of the achieved results. Tre proposed quick vulnerability technique has been applied to one case study within the territory of Arsita (Teramo, Italy) and, finally, it has been also validated by the comparison of results with those deriving from application of the well-known FaMIVE procedure.

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Formisano A, Chieffo N, Milo B, Fabbrocino F. The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates. In Kalogiratou Z, Simos TE, Monovasilis T, editors, International Conference of Computational Methods in Sciences and Engineering 2016, ICCMSE 2016. 1 ed. Vol. 1790. American Institute of Physics Inc. 2016. 130010. (AIP Conference Proceedings). doi: 10.1063/1.4968728

The influence of local mechanisms on large scale seismic vulnerability estimation of masonry building aggregates

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