Aa

Effective length about the y-y axis, Le.y Effective length about the z-z axis, Le.z Adopting the symbols used for profile (f) in Figure 8.4

Width of solid section member 1, b1 mm

Thickness of solid section member 1, h1 = 44 mm h1 mm

Width of solid section member 2, h2 = 200 mm h2 mm

Combined thickness of members 2, b2 = 88 mm b2 mm

44 mm

200 mm t

44 mm

Cross-sectional area of section, Atot Atot = 2 ■ b ■ h1 + h2

Second moment of area about the z-z axes, /z (Table 8.2)

Taking the connection efficiency factor = 1

b2 i bi b2

Radius of gyration about the z-z axis, iz

0 0

Post a comment