Question: A universal column H - section 2 5 4 x 2 5 4 x 8 9 S 2 7 5 is subjected to a concentric

A universal column H-section 254 x 254 x 89 S275 is subjected to a concentric compression load of 1600 kN. Check structural adequacy of the column at ULS of the following cases: a) Leff,y =6 m and Leff,z =6 m; b) Leff,y =6 m and Leff,z =4 m; and c) Leff,y =4 m and Leff,z =6 m where Leff,y is the effective length of the column for buckling about the y-direction; and Leff,z is the effective length of the column for buckling about the z-direction.

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