mehdi25 Posted January 23, 2013 Report Share Posted January 23, 2013 Bonsoir a tous j'ai un petit problème ,dans le cas d'une poutre précontrainte a une seule extrémité pour le calcul des frottement doit on prendre x a mi porté ou x=l sachant que : Px = P0 (1– μα – kx) merci Quote Link to comment Share on other sites More sharing options...
abdelkrim3x Posted January 23, 2013 Report Share Posted January 23, 2013 Quote Link to comment Share on other sites More sharing options...
mehdi25 Posted January 23, 2013 Author Report Share Posted January 23, 2013 Quote Link to comment Share on other sites More sharing options...
abdelkrim3x Posted January 23, 2013 Report Share Posted January 23, 2013 Quote Link to comment Share on other sites More sharing options...
maya GC Posted January 24, 2013 Report Share Posted January 24, 2013 Quote Link to comment Share on other sites More sharing options...
mehdi25 Posted January 24, 2013 Author Report Share Posted January 24, 2013 Quote Link to comment Share on other sites More sharing options...
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