000011464 001__ 11464 000011464 005__ 20141205155913.0 000011464 04107 $$aeng 000011464 046__ $$k2008-10-12 000011464 100__ $$aRomano, A. 000011464 24500 $$aMasonry Barrel Vaults: Influence of the Pattern 000011464 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering 000011464 260__ $$b 000011464 506__ $$arestricted 000011464 520__ $$2eng$$aMasonry barrel vaults were generally analyzed in the Centuries as sum of single arches without considering longitudinal effects. The finite element method (FEM) allows to assess curved structures in linear and nonlinear field. Nevertheless, particular attention must be addressed to the geometry and the material model. The aim of this paper is the assessment of the role of the pattern in the structural behaviour of masonry barrel vaults. For this scope, advanced numerical approaches (i.e. macro and micro models) were adopted. Linear and nonlinear analyses were performed with reference to some case studies characterized by different unit arrangements. 000011464 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb. 000011464 653__ $$aMasonry, Barrel Vaults, FEM, Macro-modelling, Micro-modelling 000011464 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15 000011464 720__ $$aRomano, A.$$iGrande, E. 000011464 8560_ $$ffischerc@itam.cas.cz 000011464 8564_ $$s1273180$$uhttps://invenio.itam.cas.cz/record/11464/files/05-04-0116.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 05-04-0116. 000011464 962__ $$r9324 000011464 980__ $$aPAPER