ahmed87 Posted September 24, 2011 Report Share Posted September 24, 2011 salut mes amis s.v.p aidez moi pour ces questions: 1) Donner la grosseur maximale de sable utilisé dans le béton? 2) Pour obtenir un béton de résistance élevée, sur quels facteurs essentiels faut il agir et dans quelle proportion? 3) citer les différent type de béton utilisé actuellement ? 4) les principales caractéristiques des granulats entrants dans la composition de béton? 5) Donner les formules théorique de bolomey avec explication des termes: - pour l'évaluation de la résistance d'un béton -pour la granulométrique de référence (composition d'un béton) 6) donner et justifier deux qualité essentiel de béton? 7) quels sont les facteur qui font varier la résistance de béton? 8) acier utlisé dans les ouvrages en béton armé? je vous remercie a l'avance Quote Link to comment Share on other sites More sharing options...
abdeslam-brahim Posted September 24, 2011 Report Share Posted September 24, 2011 Quote Link to comment Share on other sites More sharing options...
ahmed87 Posted September 26, 2011 Author Report Share Posted September 26, 2011 Quote Link to comment Share on other sites More sharing options...
abdeslam-brahim Posted September 26, 2011 Report Share Posted September 26, 2011 1 Quote Link to comment Share on other sites More sharing options...
ahmed87 Posted September 27, 2011 Author Report Share Posted September 27, 2011 Quote Link to comment Share on other sites More sharing options...
nadjma Posted September 27, 2011 Report Share Posted September 27, 2011 Quote Link to comment Share on other sites More sharing options...
abdeslam-brahim Posted September 27, 2011 Report Share Posted September 27, 2011 Quote Link to comment Share on other sites More sharing options...
ahmed87 Posted September 30, 2011 Author Report Share Posted September 30, 2011 Quote Link to comment Share on other sites More sharing options...
soltana Posted January 30, 2012 Report Share Posted January 30, 2012 Quote Link to comment Share on other sites More sharing options...
Issamania Posted January 31, 2012 Report Share Posted January 31, 2012 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.