Pour visualiser le symbole du poids de l'homme ( à la place de la flèche )
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La charge est de 1500 N
Selon le Dtu31-3 cette charge peut-être répartie sur 2 structures ( chapitre 4.2 ) = 750 N
notes de calculs Pamir
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En cas d'entraxe très important entre les structures, il est nécessaire de ne pas diviser la valeur .
( rentrer manuellement le complément )
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