Design the column under the influence of axial force, the properties of which are given in the figure below, using the ÇYTHYE 2018 regulation.

Solution:

Local Buckling

a) For flange:

b) For web:

Flexural Buckling

According to article 6.4.3(a) of the regulation, K= 1.0 is taken.

According to the article 8.1.1 of the regulation, the slenderness ratio of compression elements cannot exceed 200.

YDKT:

GKT:

Required Compressive Force Strength

YDKT:

GKT:

PMM Ratio

YDKT:

GKT: