2011
DOI: 10.1590/s0100-69162011000500017
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Influence of stiffness in bolted connections in wooden plane structure of truss type

Abstract: Trusses are structural systems commonly used in projects, being employed mainly in roof structures, present in most rural buildings. The design of trusses, as well as other structural systems, requires the determination of displacements, strains and stresses. However, the project is developed from an ideal model of calculation, considering free rotation between the elements of a connection. This paper presents a computer program for the analysis of bidimensional wooden trusses with connections formed with two … Show more

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Cited by 6 publications
(6 citation statements)
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“…Quando se pretende projetar e construir uma estrutura espacial de madeira, há diversos fatores que fazem o comportamento da estrutura divergir entre o modelo teórico e a estrutura real. Estes fatores podem ser, além da heterogeneidade da madeira, erros construtivos e a falta de conhecimento do comportamento preciso das ligações, muitas vezes são consideradas ligações totalmente rígidas quando na verdade não transmitem toda a rigidez (Christoforo et al, 2011).…”
Section: Introductionunclassified
“…Quando se pretende projetar e construir uma estrutura espacial de madeira, há diversos fatores que fazem o comportamento da estrutura divergir entre o modelo teórico e a estrutura real. Estes fatores podem ser, além da heterogeneidade da madeira, erros construtivos e a falta de conhecimento do comportamento preciso das ligações, muitas vezes são consideradas ligações totalmente rígidas quando na verdade não transmitem toda a rigidez (Christoforo et al, 2011).…”
Section: Introductionunclassified
“…Wood is one of the main materials used in the construction industry, either as a structural element (Almeida & Dias, 2016;Cavalheiro et al, 2016;Garcia et al, 2017), cover structures and roofs (truss) (Christoforo et al, 2011;Palludo et al, 2017) or as a support material for construction (shores, scaffolding, and formworks) (Calil Junior & Molina et al, 2010).…”
Section: Introductionmentioning
confidence: 99%
“…Bracing is a structural subsystem of flat structures locking in order to maintain the elements stability that compose it [4,5]. This subsystem ensures that the structure works according to stability criteria considered in design for each constituent structure element, an aspect that will be directly reflected in the functions for which environments are constructed.…”
Section: Introductionmentioning
confidence: 99%