Chellabi Posted April 3, 2018 Report Share Posted April 3, 2018 Je voudrais savoir pourquoi est-ce qu'on ne tient pas compte de l'effort normal dans le calcul de la contrainte dans les armatures de béton armé tendu бs , (on met бs=Mser/(zc*As) meme s'il y'a un effort normal (soit de traction ou compression) avec εsm-εcm=max[{(бs-kt *(fct , ef/f Ppeff) *(1+alfae*p, eff)}/ Es , 0.6*( бs /Es )] Quote Link to comment Share on other sites More sharing options...
lilhaq93 Posted April 3, 2018 Report Share Posted April 3, 2018 1 Quote Link to comment Share on other sites More sharing options...
Chellabi Posted April 3, 2018 Author Report Share Posted April 3, 2018 Quote Link to comment Share on other sites More sharing options...
lilhaq93 Posted April 3, 2018 Report Share Posted April 3, 2018 1 Quote Link to comment Share on other sites More sharing options...
vie en rose Posted April 15, 2018 Report Share Posted April 15, 2018 1 Quote Link to comment Share on other sites More sharing options...
lilhaq93 Posted April 15, 2018 Report Share Posted April 15, 2018 1 Quote Link to comment Share on other sites More sharing options...
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