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dc.contributorMolins i Borrell, Climent
dc.contributor.authorCai, Yunfan
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de la Construcció
dc.date.accessioned2012-02-28T10:00:33Z
dc.date.available2012-02-28T10:00:33Z
dc.date.issued2011-07-27
dc.identifier.urihttp://hdl.handle.net/2099.1/14430
dc.description.abstractThe constructions of masonry arch bridge had been found 4000 years ago and until now they are still adopted in many areas. So it is of great importance to understand the structural behavior of different components in order to preserve them in good service conditions. The bibliographic research is made first to be aware of the state of art on masonry arch bridge, which include basic behavior of masonry arch bridge, development of analysis method, collapse mechanism and experiment campaign of previous times. In this dissertation, the experimental study which was carried out by Pere Roca (2001) about masonry arch bridge was briefly summarized. Then, the limit analysis of collapse mechanisms and ultimate capacity was used for a first behavior assessment. After that, plane stress numerical models were prepared using finite elements and it was based on the experimental results. Comparison of the results obtained from different finite element models were made, they are: (1) one soil infill layer with steel bracing system; (2) one soil infill layer without bracing system; (3) three soil infill layers with steel bracing system; (4) three soil infill layers and steel bracing system with masonry tensile strength 0.02, 0.05 and 0.08 N/mm2 respectively. As final step, three dimensional finite element analysis with interface element was carried out aiming to consider the effect of spandrel walls and the realistic experimental environment.
dc.language.isoeng
dc.publisherUniversitat Politècnica de Catalunya
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
dc.subject.lcshBridges, Arched
dc.subject.lcshArches -- Calculus
dc.subject.lcshMasonry
dc.subject.other3D FE
dc.subject.othernumerical stimulation
dc.titleDetailed numerical stimulation of experiments on masonry arch bridge using 3D FE
dc.typeMaster thesis
dc.subject.lemacPonts en arc
dc.subject.lemacArcs (Arquitectura) -- Càlcul
dc.subject.lemacRam de paleta
dc.rights.accessOpen Access
dc.audience.educationlevelMàster
dc.audience.mediatorEscola Tècnica Superior d'Enginyers de Camins, Canals i Ports de Barcelona


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Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain