Hichem_gc Posted April 30, 2011 Report Share Posted April 30, 2011 Bonsoir, j'ai une section d'acier de type I : fy=355MPa. je suis en train de vérifier les contraintes normales. j'ai trouvé : contrainte de compression : segma supérieur = Mmax/w est supérieur à fy/1,15. contrainte de traction : segma inférieur = Mmax/w' est supérieur à fy/1,15. les deux contraintes ne sont pas vérifiées. qcq je doit faire merci. Quote Link to comment Share on other sites More sharing options...
Hichem_gc Posted May 1, 2011 Author Report Share Posted May 1, 2011 Quote Link to comment Share on other sites More sharing options...
keraz Posted May 1, 2011 Report Share Posted May 1, 2011 Quote Link to comment Share on other sites More sharing options...
Hichem_gc Posted May 1, 2011 Author Report Share Posted May 1, 2011 Quote Link to comment Share on other sites More sharing options...
Bisudi Bazola Aimé Posted May 2, 2011 Report Share Posted May 2, 2011 Quote Link to comment Share on other sites More sharing options...
scorpion Posted May 2, 2011 Report Share Posted May 2, 2011 Quote Link to comment Share on other sites More sharing options...
GUISSET Posted May 5, 2011 Report Share Posted May 5, 2011 Quote Link to comment Share on other sites More sharing options...
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