A beam column for a non-sway column in a building frame is subjected to a factored axial load of 500 kN, factored moment at bottom of column of 45 kNm. For ISHB 200, the values are A = 4750 mm2, γy = 45.1, h = 200 mm, b = 200 mm, bf = 9 mm and the effective length is 0.8 L. Its buckling load will be

A beam column for a non-sway column in a building frame is subjected t

1.	A beam column for a non-sway column in a building frame is subjected to a factored axial load of 500 kN, factored moment at bottom of column of 45 kNm. For ISHB 200, the values are A = 4750 mm2, γy = 45.1, h = 200 mm, b = 200 mm, bf = 9 mm and the effective length is 0.8 L. Its buckling load will be
A.	910 kN
B.	930 kN
C.	950 kN
D.	980 kN
Answer» D. 980 kN