Hardy Cross Posted January 7, 2018 Report Share Posted January 7, 2018 Salut, J'ai une question, lors du pré-dimensionnement d'une poutre, - Par définition on a : la hauteur d'une poutre non chargée est L/15 - Supposant qu'on a une travée non-chargée de 5 m et on a un plancher corps creux de 16+4, alors par définition H = 5/15 = 0.33 m ~ 35 cm Ce que je cherche moi c'est de mettre la poutre sous forme d'une bande noyée, alors est ce que je peux déroger la règle et de mettre 20 cm dans la hauteur ? Merci 1 Quote Link to comment Share on other sites More sharing options...
astrian Posted January 8, 2018 Report Share Posted January 8, 2018 1 Quote Link to comment Share on other sites More sharing options...
Hardy Cross Posted January 8, 2018 Author Report Share Posted January 8, 2018 Quote Link to comment Share on other sites More sharing options...
FRIDJALI Posted January 8, 2018 Report Share Posted January 8, 2018 1 Quote Link to comment Share on other sites More sharing options...
Hardy Cross Posted January 8, 2018 Author Report Share Posted January 8, 2018 (edited) Edited January 8, 2018 by Hardy Cross Quote Link to comment Share on other sites More sharing options...
FRIDJALI Posted January 8, 2018 Report Share Posted January 8, 2018 2 Quote Link to comment Share on other sites More sharing options...
Ahmed أحمد Posted January 8, 2018 Report Share Posted January 8, 2018 Quote Link to comment Share on other sites More sharing options...
Caupa ARLOR Posted January 12, 2018 Report Share Posted January 12, 2018 Quote Link to comment Share on other sites More sharing options...
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