UC – universal columns
310UC137
Published area (Ag) shown as a check: difference < 1.5% on every section.
Dimensions
- Depthd
- 320.6mm
- Flange widthbf
- 309mm
- Web thicknesstw
- 13.8mm
- Flange thicknesstf
- 21.7mm
- Root radiusr
- 16.5mm
Mass and area
- Mass per lengthm
- 137.1kg/m
- Cross-sectional areaA
- 17,470mm²
- Published area (standard)A pub.
- 17,500mm²
- Outside perimeterP
- 1,821mm
Strong axis x–x
- Moment of inertiaIx
- 328.810⁶ mm⁴
- Elastic section modulusSx
- 2,05110³ mm³
- Plastic section modulusZx
- 2,30110³ mm³
- Radius of gyrationrx
- 137.2mm
Weak axis y–y
- Moment of inertiaIy
- 106.810⁶ mm⁴
- Elastic section modulusSy
- 691.210³ mm³
- Plastic section modulusZy
- 1,05210³ mm³
- Radius of gyrationry
- 78.19mm
Torsion and stability
- Torsional constantJ
- 2,53910³ mm⁴
- Warping constantCw
- 2,38310⁹ mm⁶