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Damage assessment in single-nave churches and analysis of the most recurring mechanisms after the 2016–2017 central Italy earthquakes.

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Title: Damage assessment in single-nave churches and analysis of the most recurring mechanisms after the 2016–2017 central Italy earthquakes.
Authors: Ceroni, F.1 (AUTHOR), Casapulla, C.2 (AUTHOR) claudia.casapulla@unina.it, Cescatti, E.3 (AUTHOR), Follador, V.3,4 (AUTHOR), Prota, A.2 (AUTHOR), da Porto, F.3 (AUTHOR)
Source: Bulletin of Earthquake Engineering. Dec2022, Vol. 20 Issue 15, p8031-8059. 29p.
Subject Terms: *Earthquake hazard analysis, *Earthquakes, *Preservation of churches, *Masonry
Geographic Terms: Italy
Abstract: Assessment of churches based on empirical data at a territorial scale is a suitable tool to have an overview of the seismic behaviour of this peculiar structural typology and to evaluate their current state of vulnerability. Fragility and vulnerability curves are also aimed to perform the analysis of different seismic scenarios. The paper presents a detailed typological analysis of 633 single-nave churches, as a selected subset of the database previously examined by the authors, with the aim of evaluating more in detail the influence of some parameters, such as masonry typology, church dimensions and presence of the bell tower, on the vulnerability of the overall church. Then, specific analyses are carried out to assess the influence played by single mechanisms on the definition of the overall damage index, with the focus of providing qualitative evaluations and explicit vulnerability and fragility curves related to the most recurring and significant collapse mechanisms. This is an original contribution of the paper in the field of the vulnerability assessment of churches, since nowadays little information is available in the literature about the damage levels related to specific mechanisms, while most attention is still focused on global damage. [ABSTRACT FROM AUTHOR]
Database: Energy & Power Source
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DbLabel: Energy & Power Source
An: 160707153
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PubType: Academic Journal
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  Data: Damage assessment in single-nave churches and analysis of the most recurring mechanisms after the 2016–2017 central Italy earthquakes.
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  Data: <searchLink fieldCode="JN" term="%22Bulletin+of+Earthquake+Engineering%22">Bulletin of Earthquake Engineering</searchLink>. Dec2022, Vol. 20 Issue 15, p8031-8059. 29p.
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  Data: *<searchLink fieldCode="DE" term="%22Earthquake+hazard+analysis%22">Earthquake hazard analysis</searchLink><br />*<searchLink fieldCode="DE" term="%22Earthquakes%22">Earthquakes</searchLink><br />*<searchLink fieldCode="DE" term="%22Preservation+of+churches%22">Preservation of churches</searchLink><br />*<searchLink fieldCode="DE" term="%22Masonry%22">Masonry</searchLink>
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  Data: Assessment of churches based on empirical data at a territorial scale is a suitable tool to have an overview of the seismic behaviour of this peculiar structural typology and to evaluate their current state of vulnerability. Fragility and vulnerability curves are also aimed to perform the analysis of different seismic scenarios. The paper presents a detailed typological analysis of 633 single-nave churches, as a selected subset of the database previously examined by the authors, with the aim of evaluating more in detail the influence of some parameters, such as masonry typology, church dimensions and presence of the bell tower, on the vulnerability of the overall church. Then, specific analyses are carried out to assess the influence played by single mechanisms on the definition of the overall damage index, with the focus of providing qualitative evaluations and explicit vulnerability and fragility curves related to the most recurring and significant collapse mechanisms. This is an original contribution of the paper in the field of the vulnerability assessment of churches, since nowadays little information is available in the literature about the damage levels related to specific mechanisms, while most attention is still focused on global damage. [ABSTRACT FROM AUTHOR]
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      – Type: doi
        Value: 10.1007/s10518-022-01507-8
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      – Code: eng
        Text: English
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        PageCount: 29
        StartPage: 8031
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      – SubjectFull: Earthquake hazard analysis
        Type: general
      – SubjectFull: Earthquakes
        Type: general
      – SubjectFull: Preservation of churches
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      – SubjectFull: Masonry
        Type: general
      – SubjectFull: Italy
        Type: general
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      – TitleFull: Damage assessment in single-nave churches and analysis of the most recurring mechanisms after the 2016–2017 central Italy earthquakes.
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            NameFull: Ceroni, F.
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            NameFull: Casapulla, C.
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            NameFull: Follador, V.
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            – D: 01
              M: 12
              Text: Dec2022
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              Y: 2022
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