Fire Condition
Mostrando 13-18 de 18 artigos, teses e dissertações.
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13. Slender concrete filled steel columns with diameter in fire condition / Colunas esbeltas de pequeno diametro mistas de aço preenchidas com concreto em situação de incendio
Neste trabalho será abordado o comportamento estrutural de colunas esbeltas de pequeno diâmetro mistas de aço preenchidas com concreto em situação de incêndio. As colunas mistas vêm sendo largamente utilizadas em edifícios altos, principalmente, em países europeus, americanos e asiáticos. No Brasil, seu uso, vem sendo difundido na engenharia nacion
Publicado em: 2008
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14. O vôo fênix no canto do cisne : reflexões sobre a vida e a morte no conto "Viver!", de Machado de Assis / The Fly of the Fênix in the sing of the swan: reflexions about the life and the death in the story "Viver !", of Machado de Assis
From the entitled story Viver, of Machado de Assis, published in Gazeta de Noticias, in 1886 and utterly as part of the so named collection Várias histórias, gathered as a book in 1896, philosophical and literary considerations are weaved on the tedium vitae feeling in a imaginary instant in which both time and, consequently, life will finally get to an en
Publicado em: 2007
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15. Abundância natural de 15N na Amazônia e Cerrado - implicações para a ciclagem de nitrogênio / N-15 natural abundance in the Amazon forest and Cerrado - implications for nitrogen cycling
The Amazon terra-firme forest and Cerrado occur in the Brazilian tropical region characterized by low soil fertility and a quite diverse climatological condition, mainly related to extend and intensity of the dry and wet seasons. Despite the differences in evolutionary character, water economy and strategies in nutrient cycling, these systems are known for a
Publicado em: 2005
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16. Características agronômicas e genéticas de Helicônias na Zona da Mata de Pernambuco. / Agronomic and genetics traits from Heliconia genotypes in the Pernambuco Forest Zone.
The genotypes of the Heliconia Germoplasm Collection of University Federal Rural of Pernambuco (UFRPE), implanted in December of 2003 in Camaragibe, were valued agronomic traits. In the first stage, information on number of shoots per clump (NPT) and the clump basal area (AOT) of 26 Heliconia spp. genotypes, cultivated at full sun and partial shade, accordin
Publicado em: 2005
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17. Analise de riscos e avaliação de impacto ambiental em uma instalação de processamento quimico / Risk analysis and environmental impact analysis in a chemical processing facility
The industrial accidents which have occurred in the last few years, particularly in the 80 s, allied to environmental problems, contributed in a significant way to draw the attention of the government, of the industry and of the whole society to mechanisms for preventing events that could affect people s safety and environment quality. Nowadays there is a st
Publicado em: 2004
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18. Dimensionamento de estruturas de aço em situação de incêndio
The fire design of steel structures has just recently called attention from public authorities and researchers in Brazil. Starting from researches developed in some universities in 1995, it was made a code about the subject (NBR 14323), published by ABNT in 1999. In this work, the basic concepts of NBR 14323 are presented to the design of steel elements in f
Publicado em: 2000