EXPERIMENTAL ANALYSIS OF THE DYNAMIC PROPERTIES OF THE BAMBOOS OF THE SPECIES GUADUA, DENDEDROCALAMUS E AUREA / ANÁLISE EXPERIMENTAL DAS PROPRIEDADES DINÂMICAS DOS BAMBUS DAS ESPÉCIES GUADUA, DENDROCALAMUS E AUREA

AUTOR(ES)
DATA DE PUBLICAÇÃO

2005

RESUMO

The Bamboo is classidied as Bambusoideae or as Bambusaeceae that can be fond in abundance in tropical and sub-tropical contries. Studies had shown that the relation tensile stregth and specific weight of the bamboo is 2.73 greater that of the steel with the advantage to have a low consumption of energy and low cost in its production, besides being a renewable and ecological material. The bamboo is used in the civil constructions per centuries, especially in earthquake regions. These constructions, as constructed in America Latina and Taj Mahal, in India, show that the bamboo possess good resistance to seismic loads; exactly with this fact many times cited in available scientific literature do not find studies on the dynamic behavior of the bamboo. In Brazil, the bamboo is found with abundance in almost all domestic territory, very is reduced the studies on its properties and methodology for job; how much to the dynamic properties practically without Reference.

ASSUNTO(S)

bamboo bambu mechanical properties analise modal natural frequency modal analysis propriedades mecanicas propriedades fisicas freqÜencia natural physical properties

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