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Modelling, identification and structural damage investigation of the Neoria monument in Chania

Charalampidi Varvara, Koutsianitis Panagiotis, Motsa Siphesihle Mpho, Tairidis Georgios, Kasampali Amalia, Drosopoulos Georgios, Stavroulaki Maria, Stavroulakis Georgios

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URIhttp://purl.tuc.gr/dl/dias/712D9899-2891-4C94-9B37-6AC0E63EA695-
Identifierhttps://doi.org/10.1016/j.dibe.2022.100069-
Identifierhttps://www.sciencedirect.com/science/article/pii/S2666165922000035-
Languageen-
Extent14 pagesen
TitleModelling, identification and structural damage investigation of the Neoria monument in Chaniaen
CreatorCharalampidi Varvaraen
CreatorΧαραλαμπιδη Βαρβαραel
CreatorKoutsianitis Panagiotisen
CreatorΚουτσιανιτης Παναγιωτηςel
CreatorMotsa Siphesihle Mphoen
CreatorTairidis Georgiosen
CreatorΤαϊριδης Γεωργιοςel
CreatorKasampali Amaliaen
CreatorΚασαμπαλη Αμαλιαel
CreatorDrosopoulos Georgiosen
CreatorΔροσοπουλος Γεωργιοςel
CreatorStavroulaki Mariaen
CreatorΣταυρουλακη Μαριαel
CreatorStavroulakis Georgiosen
CreatorΣταυρουλακης Γεωργιοςel
PublisherElsevieren
DescriptionThe research was partially funded by a cooperation project between the Greek Ministry of Culture and Sports, The Region of Crete, The Municipality of Chania and the Technical University of Crete (Contract ID 20SYMV007057887 2020-07-21).en
Content SummaryThe structural behavior of Neoria masonry monument is studied here. The determination of structural and material properties of a partially collapsed monument and the evaluation of existing damages and their importance for further restoration studies are not trivial tasks. The investigation has been based on detailed geometric data, collected from sources and in-situ measurements. For the mechanical analysis, finite element models have been created with different level of detail, including simplified description of documented damages. Modal analysis is assisted by micro-tremor measurements. Comparison of the predictions with the experimentally measured quantities, allows the determination of material parameters with higher accuracy. A least square technique assisted by the modal assurance criterion has been used, by driving the model from a Python script. A comparison of collapse predictions based on modified pushover analysis, with classical modal analysis has been performed. An explanation of existing damages is attempted, based on the numerical models.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by-nc-nd/4.0/en
Date of Item2024-03-06-
Date of Publication2022-
SubjectFinite element analysisen
SubjectMonumentsen
SubjectModal assurance criterionen
SubjectPushover analysisen
SubjectDamage evaluationen
SubjectPerformance predictionen
Bibliographic CitationB. Charalambidi, P. Koutsianitis, S. M. Motsa, G. Tairidis, A. Kasampali, G. Drosopoulos, M. Stavroulaki, and G. Stavroulakis, “Modelling, identification and structural damage investigation of the Neoria monument in Chania,” Dev. Built Environ., vol. 10, May. 2022, doi: 10.1016/j.dibe.2022.100069.en

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