UBP – bearing piles

305x305x110

Standard: BS 4-1:2005Source: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xybf = 310.7d = 307.9tf = 15.4tf = 15.4tw = 15.3tw = 15.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
307.9mm
Flange widthbf
310.7mm
Web thicknesstw
15.3mm
Flange thicknesstf
15.4mm
Root radiusr
15.2mm

Mass and area

Mass per lengthm
110kg/m
Cross-sectional areaA
14,008mm²
Outside perimeterP
1,802mm

Strong axis x–x

Moment of inertiaIx
235.610⁶ mm⁴
Elastic section modulusSx
1,53110³ mm³
Plastic section modulusZx
1,72010³ mm³
Radius of gyrationrx
129.7mm

Weak axis y–y

Moment of inertiaIy
77.0910⁶ mm⁴
Elastic section modulusSy
496.210³ mm³
Plastic section modulusZy
761.710³ mm³
Radius of gyrationry
74.19mm

Torsion and stability

Torsional constantJ
1,31410³ mm⁴
Warping constantCw
1,64710⁹ mm⁶

Equivalents in other standards