Lysa.S Posted February 25, 2010 Report Share Posted February 25, 2010 toute mes salutations a tous; voila j'ai un probléme,j'ai besoin de votre aide. Dans un tirant en B.A de section 20x20 cm,armé de 4HA12,les jonctions des barres sont assurées par des recouvrements a l'aide d'un couvre joint. -_c'est quoi un couvre joint?? _cmt trouver la longueur nécéssaire du couvre joint(C20,FeE400). cmt peut on obtenir un autre type de recouvrment??? merci a tous Quote Link to comment Share on other sites More sharing options...
scorpion Posted February 25, 2010 Report Share Posted February 25, 2010 Quote Link to comment Share on other sites More sharing options...
Lysa.S Posted February 25, 2010 Author Report Share Posted February 25, 2010 Quote Link to comment Share on other sites More sharing options...
gcoot Posted February 26, 2010 Report Share Posted February 26, 2010 Quote Link to comment Share on other sites More sharing options...
karim245 Posted March 22, 2010 Report Share Posted March 22, 2010 Quote Link to comment Share on other sites More sharing options...
cobain Posted April 5, 2010 Report Share Posted April 5, 2010 Quote Link to comment Share on other sites More sharing options...
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