Otimização e dimensionamento de treliças planas de madeira empregando o método dos algoritmos genéticos

• Ano de defesa: 2008
• Autor(a) principal: Ribeiro, Lívia Maria Palácio
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Uberlândia; BR; Programa de Pós-graduação em Engenharia Civil; Engenharias; UFU
• Palavras-chave em Português: Algoritmos genéticos; Estruturas de madeira; Otimização; Tesouras duas águas; Estruturas de madeira (Construção civil); Genetic algorithms; Wooden structure; Optimization; Pitched trusses; CNPQ::ENGENHARIAS::ENGENHARIA CIVIL
• Link de acesso: https://repositorio.ufu.br/handle/123456789/14108

The objective of this study is to present information on the optimization of plane truss wooden structure using the method of genetic algorithms. All assessments are made by the computer program called Optimization Structures Plane (OTP). It was also used the computer program GESTRUT for determining forces and displacement. It was evaluated pitched trusses, with the goal of finding the best geometrical configuration in terms of the distribution of members and inclination between chords. It was evaluated three study cases of trusses with different configurations in relation to the length/width of the area covered.