Nervures

NervuresPROJET DE CONSTRUCTION D'UN IMMEUBLE SS+RDC+8 SOTRAC MERMOZSERGI SARLFERRAILLAGE DES NERVURES PH 1er ETAGEREPERENombreEpaisseurPorteTalonACIERS 1 et 2ACIERS 3ACIERS 4N11316+44484523HA10x49310/___\101HA8x48310/___\1031Etr HA 6 x5817473463E =15N21020+5VARVAR3HA14xVAR10/___\101HA8xVAR10/___\10VAREtr HA 6 x6822VARVARE =19N31216+4VARVAR3HA12xVAR10/___\101HA8xVAR10/___\10VAREtr HA 6 x5817VARVARE =15N4416+42232273HA8x26810/___\101HA8x25810/___\1016Etr HA 6 x5817248238E =15N51420+55235273HA10xVAR10/___\101HA8xVAR10/___\10Etr HA 6 x6822VARVARE =19N6716+42752793HA8x32010/___\101HA8x31010/___\1019Etr HA 6 x5817300290E =15N71016+43273313HA8x37210/___\101HA8x36210/___\1023Etr HA 6 x5817352342E =15N81016+43833873HA10x42810/___\101HA8x41810/___\1026Etr HA 6 x5817408398E =15N9416+41581623HA14x20310/___\101HA8x19310/___\1011Etr HA 6 x5817183173E =15N10616+42562603HA10xVAR10/___\101HA8xVAR10/___\10Etr HA 6 x5817VARVARE =15N111216+43733773HA8xVAR10/___\101HA8xVAR10/___\10VAREtr HA 6 x5817VARVARE =15N121320+5VARVAR3HA8x010/___\101HA8x010/___\100Etr HA 6 x682200E =19N13416+41691733HA12x21410/___\101HA8x20410/___\1012Etr HA 6 x5817194184E =15N14716+43383423HA12x38310/___\101HA8x37310/___\1023Etr HA 6 x5817363353E =15N15716+43383423HA12xVAR10/___\101HA8xVAR10/___\10Etr HA 6 x5817VARVARE =15N16916+44364403HA12x48110/___\101HA8x47110/___\1030Etr HA 6 x5817461451E =15N17320+45395433HA14x58410/___\101HA8x57410/___\1031Etr HA 6 x6621564554E =18N18320+45315353HA14x57610/___\101HA8x56610/___\1030Etr HA 6 x6621556546E =18N19716+43733773HA12x41810/___\101HA8x40810/___\1026Etr HA 6 x5817398388E =15

DessinCOUPE LONGITUDINALE SUR NERVUREAciers dalle de compression3Crosses en rivesChapeaux centrs sur appuis1242 cmPorte du plancher2 cmLongueur du talon prfabriquCOUPE TRANSVERSALE SUR PLANCHERPerpendiculairement aux nervures: HA 6, e = 20Paralllement aux nervures: HA 6, e = 301,5 cm2,5 ou 3,5 cm12 cm48 cm12 cmentraxes poutrelles 60 cmCOUPE TRANSVERSALE SUR NERVUREDETAIL SUR ETRIER3144 cm6 cm6 cm2,5 cm1,5 cm14 24 1212 cm

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