Steel Section
Web Crippling / Stiffener
v1.0.0
Properties
Section: W1100x343
Shape: Wide-flangeImperial designation: W44x230
Properties:
D = 1090mmB = 400mm
t = 31mm
w = 18mm
Fy = 350MPa
E = 200000MPa
[cl: 14.3.2]
Bearing Resistance
Interior load
&Phibi = 0.80Bearing resistance of the web shall be the smaller of:
(i) Br = &Phibi*w*(N+10*t)*Fy = 2066.4kN
(ii) Br = 1.45*&Phibi*w2*(Fy*E)0.5 = 3144.5kN