| Registro completo |
| Provedor de dados: |
REA
|
| País: |
Brazil
|
| Título: |
Influence of stiffness in bolted connections in wooden plane structure of truss type
|
| Autores: |
Christoforo,André L.
Romanholo,Giuliano A.
Panzera,Túlio H.
Borges,Paulo H. R.
Lahr,Francisco A. R.
|
| Data: |
2011-10-01
|
| Ano: |
2011
|
| Palavras-chave: |
Trusses
Semi-rigid connections
Flexibility method
Rural buildings
|
| Resumo: |
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 screws per node. The formulation is based on the flexibility method, taking into account the influence of the effect of semi-rigid connections formed by two screws. An example of a structure is presented and analyzed by the program developed here, highlighting the importance of behavior analysis on semi-rigid connections.
|
| Tipo: |
Info:eu-repo/semantics/article
|
| Idioma: |
Inglês
|
| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162011000500017
|
| Editor: |
Associação Brasileira de Engenharia Agrícola
|
| Relação: |
10.1590/S0100-69162011000500017
|
| Formato: |
text/html
|
| Fonte: |
Engenharia Agrícola v.31 n.5 2011
|
| Direitos: |
info:eu-repo/semantics/openAccess
|
