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Steel material: S355 Fy =355 N/mm 2 Fu =510 N/mm 2
Cross section: HEB 450
Ix = 79890 cm4 | Iy = 11720 cm4 | Jx = 440.5 cm4 | Cw = 5258000 cm6 |
Wex = 3551 cm3 | Wpx = 3982 cm3 | A= 218 cm4 | |
d=450 mm | h=344 mm | bf = 300 mm | tf = 26 mm |
tw =14 mm | ix=191.4 mm | iy=73.3 mm |
Control of Cross Section Conditions (TBDY 9.3.1)
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In addition to the axial capacity we design the elements under combined effects above, the axial tensile force must also be controlled in accordance with TBDY 9.3.1.3. The point to be considered in this check is that the horizontal earthquake effects obtained from the analysis must be increased by D, overstrenght factor.
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