Análise de viga balcão em elementos estruturais de hastes de paredes delgadas

• Ano de defesa: 2004
• Autor(a) principal: Ferreira, Rondiney Bonin
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal Fluminense; Programa de Pós-graduação em Engenharia Civil; Tecnologia das Construções; BR; UFF
• Palavras-chave em Português: Vigas; Hastes Paredes delgadas; Deformações e tensões; Análise estrutural; CNPQ::ENGENHARIAS::ENGENHARIA CIVIL
• Link de acesso: https://app.uff.br/riuff/handle/1/21346

With the aid of the symbolic algebraic computation and the matricial methods it has been realized a study of the structural behavior of a balcony beam. The flexibility method is used to analyse profiles of thin-walled beams, considering the introduction of a new degree of freedom (warping of the transverse section) due to the request of the bimoment. Analyses of the bimoments, the flexural moments and the torsion moments are realized. The stresses generated by the bimoment and the flexural moment are calculated. With that it will be possible to determine the behavior of the solicitation and the stresses according to the simultaneous change of several profiles, contributing, so, for a better comprehension of the structures global behavior