Cosinus Posted May 5, 2014 Report Share Posted May 5, 2014 Bonjour, Je dois dimensionner un portique treillis de 40m, la flèche de la toiture= 1m, H poteaux = 6m , espacement des portiques= 5m, la longueur du bâtiment= 50m. Voila, je fait mes début en construction métallique et je dois dimensionner ce portique. Les arbalétriers, entraits, diagonales et montants sont tous en cornière (CAE) . J'ai donc besoin de votre aide pour les sections des barres. Merci d'avance. Quote Link to comment Share on other sites More sharing options...
ucefelmir Posted May 5, 2014 Report Share Posted May 5, 2014 (edited) Edited May 5, 2014 by ucefelmir Quote Link to comment Share on other sites More sharing options...
Cosinus Posted May 5, 2014 Author Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
ucefelmir Posted May 5, 2014 Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
Cosinus Posted May 5, 2014 Author Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
ucefelmir Posted May 5, 2014 Report Share Posted May 5, 2014 1 Quote Link to comment Share on other sites More sharing options...
Cosinus Posted May 5, 2014 Author Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
kharasana Posted May 5, 2014 Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
Cosinus Posted May 5, 2014 Author Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
kharasana Posted May 5, 2014 Report Share Posted May 5, 2014 Quote Link to comment Share on other sites More sharing options...
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