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dc.contributorBonet Carbonell, Javier
dc.contributorFernández Méndez, Sonia
dc.contributor.authorPons Fedelich, Rafel
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III
dc.description.abstractThe aim of the thesis is to find the ultimate load of a frame structure under the assumption of perfect rigid plasticity. This is known as the limit state of the structure and forms the basis of modern design procedures and codes of practice. Nowadays, all modern codes of design of structures are based on limit state analysis. Two well kwnown theorems govern this type of analysis, namely the lower bound theorem, for which the problem variables are generalized stresses and the upper bound theorem, for which the unknowns are displacements and permits a similar treatment than traditional elastic analysis.
dc.publisherUniversitat Politècnica de Catalunya
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística
dc.titleThe evaluation of upper and lower bounds of the plastic limit state of frame structures using the upper bound theorem
dc.title.alternativeCàlcul de la cota superior i inferior de l’estat límit plàstic d’un pòrtic utilitzant el teorema de la cota superior
dc.typeMinor thesis
dc.subject.lemacEstructures, Teoria de les
dc.rights.accessOpen Access
dc.audience.educationlevelEstudis de primer/segon cicle
dc.audience.mediatorEscola Tècnica Superior d'Enginyers de Camins, Canals i Ports de Barcelona
dc.audience.degreeENGINYERIA DE CAMINS, CANALS I PORTS (Pla 1995)

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