000003624 001__ 3624
000003624 005__ 20141118153353.0
000003624 04107 $$acze
000003624 046__ $$k2006-05-15
000003624 100__ $$aVorel, J.
000003624 24500 $$aEvaluation of effective thermomechanical properties of masonry based on numerical homogenization

000003624 24630 $$n12.$$pENGINEERING MECHANICS 2006
000003624 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, v.v.i., Prague
000003624 506__ $$arestricted
000003624 520__ $$2eng$$aThe present study deals with the definition of a periodic unit cell (PUC) that is constructed on the mesoscopic level of the two-scale model. The PUC serves as a suitable tool to determine the effective properties of the masonry and loading paths that become the input data for modeling on the macroscopic level. This work takes into account the impaired properties of the interfacial transition zone (ITZ). Therefore, in the proposed material model the reduced properties of the ITZ are described using the contact elements and Mohr-Coulomb law with tension cut off. The units (stone blocks) and the mortar beds are discretized using finite elements.

000003624 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003624 653__ $$a

000003624 7112_ $$aENGINEERING MECHANICS 2006$$cSvratka (CZ)$$d2006-05-15 / 2006-05-18$$gEM2006
000003624 720__ $$aVorel, J.$$iŠejnoha, M.$$iSýkora, J.
000003624 8560_ $$ffischerc@itam.cas.cz
000003624 8564_ $$s1830031$$uhttps://invenio.itam.cas.cz/record/3624/files/Vorel-231-PT.pdf$$y
             Original version of the author's contribution as presented on CD, , paper No. 231.
            
000003624 962__ $$r3410
000003624 980__ $$aPAPER