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Beams of Rect. Sec. Design of single Reinf. as ULSD:
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Fcu =25[N/mm2]Fy =360[N/mm2]
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ModelB1B2B3B4B5B6ka1ka2
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Depth [mm]600600600600600600600600
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Width [mm]120120150150120120120120
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C.C. [mm]2525252525252525
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μmax0.01260.01260.01260.01260.01260.01260.01260.0126
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Bottom steelstraightN22322222
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1210161016101010
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BentN02222222
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121212121212010
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Angle of Bent (α) [º]4545454545606060
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μBottom steel0.00310.00530.00920.00430.00870.00530.00220.0044
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Check safety for Bot.SafeSafeSafeSafeSafeSafeSafeSafe
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Top steelN22442323
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1216161616161616
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μTop steel0.00310.00870.01140.01140.00870.01150.00560.0106
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Check safety for Bot.SafeSafeSafeSafeSafeSafeSafeSafe
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Stirrup steelN66666666
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Ø88888888
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Branches No.22222222
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Fy Stirrup [N/mm2]240240240240240240240240
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Max. +Ve. Moment [KN.m]34.5156.72111.8657.7885.5356.7224.5347.28
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Max. -Ve. Moment [KN.m]34.5185.53133.10133.1085.53106.9857.9699.93
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Max. Shear [KN]79.99136.06154.43156.11134.59134.1580.28117.69
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