Nonlinear Analysis Example 1
Column Dimensions, 50x50 Beam Dimensions, 30x50 Storey height, 3m Number of floors, 3
C25 S420
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The values for the horizontal elastic design spectrum are given below.
Ss = 0.872 S1 = 0.266 ZC
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Column reinforcements are arranged as 8Φ20 as follows.
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Beam rebars are arranged as top reinforcement 3Φ18 and bottom reinforcement 2Φ18 in supports.
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The version of the project file saved with v10.20 is attached below.
When single-mode thrust analysis is done, base shear force-ceiling displacement values for + X and + Y directions are given below.
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The plastic hinge results at the lower end of the column are given below
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