nico1881 Posted June 15, 2011 Report Share Posted June 15, 2011 bonjour, situé en zone sismicité 3, catégorie de bâtiment 3, le projet consiste a créer une structure à l'interieur d'un batiment existant. En fait on garde les murs en pierre, il y a deux bâtiments existants contre et deux façades sur rues. Si on se réfère à l'article 3 de l'arrêté de 2010, on augmente de plus de 30% donc on est soumis aux règles PS92. Par contre il préconise de prendre l'accélération égale à celle de la zone 2 soit 1,6 m/s². ce n'est pas très clair, doit-on réellement appliquer les règles ? 2ème exemple : en zone 2, bâtiment catégorie 3, rien n'est indiqué pour le rajout d'éléments structuraux. 3ème exemple : si on ne dépasse pas les 30%, les règles ne s'appliquent pas ? cordialement Quote Link to comment Share on other sites More sharing options...
gilberto972 Posted June 15, 2011 Report Share Posted June 15, 2011 (edited) Edited June 16, 2011 by gilberto972 Quote Link to comment Share on other sites More sharing options...
nico1881 Posted June 16, 2011 Author Report Share Posted June 16, 2011 1 Quote Link to comment Share on other sites More sharing options...
gilberto972 Posted June 16, 2011 Report Share Posted June 16, 2011 (edited) Edited June 16, 2011 by gilberto972 Quote Link to comment Share on other sites More sharing options...
nico1881 Posted June 16, 2011 Author Report Share Posted June 16, 2011 Quote Link to comment Share on other sites More sharing options...
GUISSET Posted June 20, 2011 Report Share Posted June 20, 2011 Quote Link to comment Share on other sites More sharing options...
nico1881 Posted June 21, 2011 Author Report Share Posted June 21, 2011 Quote Link to comment Share on other sites More sharing options...
GUISSET Posted June 24, 2011 Report Share Posted June 24, 2011 Quote Link to comment Share on other sites More sharing options...
gilberto972 Posted June 24, 2011 Report Share Posted June 24, 2011 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.