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Master's Dissertation
DOI
10.11606/D.18.2017.tde-22112017-105626
Document
Author
Full name
Henrique Partel
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2000
Supervisor
Committee
Dias, Antonio Alves (President)
Antunes, Helena Maria Cunha do Carmo
Mascia, Nilson Tadeu
Title in Portuguese
Sistema informatizado para projeto de estruturas industrializadas de madeira para telhados
Keywords in Portuguese
Estruturas de madeira
Industrialização
Software
Treliças
Abstract in Portuguese
A norma brasileira para projeto de estruturas de madeira foi revisada recentemente para considerar critérios de dimensionamento baseados no método dos estados limites. Com isto ocorreu uma alteração fundamental no processo de dimensionamento de elementos estruturais de madeira. O objetivo deste trabalho é identificar os aspectos pertinentes do processo de dimensionamento de estruturas treliçadas industrializadas de madeira para telhados, e desenvolver um software para determinar as solicitações de cálculo e verificação dos estados limites últimos e de utilização de elementos estruturais (barras de tesouras, ligações entre barras de tesouras por conectores metálicos com dentes estampados (CDE), terças e caibros) baseadas na norma NBR 7190 - Projeto de Estruturas de Madeira da Associação Brasileira de Normas Técnicas (1997).
Title in English
not available
Keywords in English
Industrialization
Software
Trusses
Wood structures
Abstract in English
The brazilian code for design of timber structures were recently revised to consider the concepts of limit states design. There was a fundamental alteration in the process for design of wooden structures. The aim of this study is the identification of the pertinent aspects of the design process for industrialized trussed timber structures for roofing, and the development of a software for structural analysis and design of structural members (truss members, metal plate connected joints, purlins and rafters) based on the standard NBR 7190 - Projeto de Estruturas de Madeira - Associação Brasileira de Normas Técnicas (1997).
 
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Publishing Date
2017-11-22
 
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