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Continuum FE models for the analysis of Mallorca Cathedral
dc.contributor.author | Roca Fabregat, Pedro |
dc.contributor.author | Cervera Ruiz, Miguel |
dc.contributor.author | Pelà, Luca |
dc.contributor.author | Clemente, Roberto |
dc.contributor.author | Chiumenti, Michele |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de la Construcció |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria |
dc.date.accessioned | 2012-10-08T12:30:49Z |
dc.date.created | 2013 |
dc.date.issued | 2013 |
dc.identifier.citation | Roca, P. [et al.]. Continuum FE models for the analysis of Mallorca Cathedral. "Engineering structures", 2013, vol. 46, p. 653-670. |
dc.identifier.issn | 0141-0296 |
dc.identifier.uri | http://hdl.handle.net/2117/16672 |
dc.description.abstract | From the theoretical point of view, systems composed by masonry arches or vaults would require, during construction, the simultaneous activation of all structural elements in order to reach the optimum balance of thrusts. This is not obviously the case of complex ancient masonry constructions, whose long and gradual building process may have contributed to their deformed condition and even to damage. In this paper, the possible influence of the construction process as well as that of later long-term deformation on the final condition of the building is investigated in the case of a complex and large historical structure, namely Mallorca Cathedral. A FE code has been specifically developed for the present study. The code is able to account for construction processes through sequential-evolutionary analyses, with the description of masonry mechanical damage and long-term deformation. The representative bay of the cathedral is analyzed taking into account different construction phases, as emerged from historical research. The response of such substructure to transverse earthquake equivalent forces is then investigated. In this case, the damage model is improved with a local crack-tracking algorithm. This numerical strategy models the tensile damage as distinct cracks, leading to a better prediction of realistic collapsing mechanisms. |
dc.format.extent | 18 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures |
dc.subject.lcsh | Palma, Majorca. Cathedral |
dc.subject.other | Crack-tracking |
dc.subject.other | Viscosity |
dc.subject.other | Geometric nonlinearity |
dc.subject.other | Localized damage |
dc.subject.other | Historical construction |
dc.subject.other | Gothic structure |
dc.subject.other | Masonry |
dc.subject.other | Construction process |
dc.subject.other | Long-term effects |
dc.subject.other | Continuum Damage Mechanics |
dc.title | Continuum FE models for the analysis of Mallorca Cathedral |
dc.type | Article |
dc.subject.lemac | Catedrals gòtiques -- Balears -- Palma de Mallorca |
dc.contributor.group | Universitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus |
dc.contributor.group | Universitat Politècnica de Catalunya. TE - Tecnologia d'Estructures |
dc.identifier.doi | 10.1016/j.engstruct.2012.08.005 |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.engstruct.2012.08.005 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 10963281 |
dc.description.version | Postprint (published version) |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/FP7/244123/EU/NEW INTEGRATED KNOWLEDGE BASED APPROACHES TO THE PROTECTION OF CULTURAL HERITAGE FROM EARTHQUAKE-INDUCED RISK/NIKER |
dc.date.lift | 10000-01-01 |
local.citation.author | Roca, P.; Cervera, M.; Pelà, L.; Clemente, R.; Chiumenti, M. |
local.citation.publicationName | Engineering structures |
local.citation.volume | 46 |
local.citation.startingPage | 653 |
local.citation.endingPage | 670 |
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