Nonlinear Analysis Example 2

The thrust analysis results of the 3-storey building whose plan plane is as follows were examined.

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Materials C25-S420 Storey heights 3.5m - 3.0m - 3.0m

3D view of the building is given below.

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Column reinforcements are given below.

The ideCAD v10.20 version of the building is given below.

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When modal analysis is done in Sap2000, T = 0.518. In this case, when the single mode repulsion analysis is performed, the base shear force-ceiling displacement values ​​for the + X and -X direction are given below.

The plastic joint results at the lower end of the column at the intersection of 1-A axes are given below.

The plastic joint results at the lower end of the column at the intersection of 2-A axes are given below.

The plastic hinge results at the lower end of the column at the intersection of 2-D axes are given below.