Interaction Curve

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interaction file for checking columns

Transcript of Interaction Curve

  • 400 4000 3200.000 3200.000 400 400

    y fs f'sNumax 4000.0 500.000 500.000 0.000 50800.000

    1706.0 500.000 500.000 28405.768 20301.611 223.2 500.000 -329.864 5885.922 0.0000.8Numax 3269.8 -40.423 500.000 16559.268 40640.000

    223.2 500.000 -329.864 5885.922 0.000303.2 500.000 -76.565 8836.285 1762.555383.2 500.000 70.960 11168.929 3186.635463.2 500.000 167.521 13164.480 4447.633543.2 500.000 235.639 14938.234 5617.608623.2 500.000 286.266 16546.282 6731.616703.2 500.000 325.374 18019.188 7808.760783.2 500.000 356.492 19375.026 8860.337863.2 500.000 381.841 20625.170 9893.456943.2 500.000 402.890 21777.137 10912.813

    1023.2 500.000 420.648 22836.091 11921.6371103.2 500.000 435.830 23805.698 12922.2201183.2 500.000 448.959 24688.633 13916.2331263.2 500.000 460.425 25486.893 14904.9241343.2 500.000 470.525 26202.001 15889.2441423.2 500.000 479.490 26835.134 16869.9311503.2 500.000 487.500 27387.222 17847.5641583.2 500.000 494.701 27859.005 18822.6061663.2 500.000 500.000 28244.893 19791.5641743.2 475.925 500.000 28404.222 20820.6051823.2 427.397 500.000 28362.194 21927.8941903.2 382.949 500.000 28264.894 23022.1281983.2 342.087 500.000 28109.795 24104.8872063.2 304.393 500.000 27894.761 25177.5052143.2 269.514 500.000 27617.975 26241.1192223.2 237.145 500.000 27277.881 27296.6992303.2 207.025 500.000 26873.140 28345.0842383.2 178.927 500.000 26402.593 29386.9972463.2 152.654 500.000 25865.231 30423.071

    B(mm) L(mm) As(mm2) As'(mm2) a(mm) a'(mm)

    Mu/ Nu/

  • 2543.2 128.034 500.000 25260.172 31453.8542623.2 104.916 500.000 24586.641 32479.8332703.2 83.166 500.000 23843.957 33501.4322783.2 62.667 500.000 23031.514 34519.0312863.2 43.313 500.000 22148.777 35532.9632943.2 25.011 500.000 21195.267 36543.5293023.2 7.678 500.000 20170.556 37550.9953103.2 -8.762 500.000 19074.261 38555.6013183.2 -24.375 500.000 17906.036 39557.5633263.2 -39.222 500.000 16665.571 40557.0763269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.0003269.8 -40.423 500.000 16559.268 40640.000

    0.000 50800.000

  • Nu(KN) Mu(KN.m) 35 500 10000 2000 0.700 14285.714

    0 0 #DIV/0!0 0

    40640 0 0 040640 16559.268 0 0

    0 0

    0 0

    0 0

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    f'c(N/mm2) fy(N/mm2) Nu/(KN)

    0 5000 10000 15000 20000 25000 300000

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    60000interaction curve

    0.8 Numax

  • As A's2857.143 3200.000 3200.000 0.400 2.819 1.409

    Mu/(KN.m) % b% max%

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    60000interaction curve

    0.8 Numax

  • 000.0 005.0

    %nim

  • wall reinforcement design