UC – universal columns

356x368x177

Standard: BS 4-1:2005Source: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
Range derived from BS 4-1; to be confirmed with the SAISC Red Book.
xybf = 372.6d = 368.2tf = 23.8tf = 23.8tw = 14.4tw = 14.4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
368.2mm
Flange widthbf
372.6mm
Web thicknesstw
14.4mm
Flange thicknesstf
23.8mm
Root radiusr
15.2mm

Mass and area

Mass per lengthm
177kg/m
Cross-sectional areaA
22,551mm²
Outside perimeterP
2,172mm

Strong axis x–x

Moment of inertiaIx
571.210⁶ mm⁴
Elastic section modulusSx
3,10310³ mm³
Plastic section modulusZx
3,45510³ mm³
Radius of gyrationrx
159.2mm

Weak axis y–y

Moment of inertiaIy
205.310⁶ mm⁴
Elastic section modulusSy
1,10210³ mm³
Plastic section modulusZy
1,67110³ mm³
Radius of gyrationry
95.41mm

Torsion and stability

Torsional constantJ
3,83510³ mm⁴
Warping constantCw
6,08410⁹ mm⁶

Equivalents in other standards