310 UBP 79

Universal bearing piles from Australian-Sections.xlsx (Sheets 1-19).

306 mm299.2 mm

Outline drawn from the published dimensions. Fillets and root radii are not shown.

Dimensions

PropertyMetricImperial
Depth, d299.2 mm11.7795 in
Flange width, b_f306 mm12.0472 in
Web thickness, t_w11.1 mm0.437008 in
Flange thickness, t_f11.1 mm0.437008 in

Bending about the major axis

PropertyMetricImperial
Second moment of area, Iₓ164,000,000 mm⁴394.0116 in⁴
Elastic modulus, Sₓ1,096,256.684 mm³66.8977 in³
Plastic modulus, Zₓ1,220,000 mm³74.449 in³
Radius of gyration, rₓ128.0625 mm5.0418 in
Distance to top fibre149.6 mm5.8898 in
Distance to bottom fibre149.6 mm5.8898 in

Bending about the minor axis

PropertyMetricImperial
Second moment of area, I_y52,900,000 mm⁴127.0928 in⁴
Elastic modulus, S_y345,751.634 mm³21.0991 in³
Plastic modulus, Z_y529,000 mm³32.2816 in³
Radius of gyration, r_y72.7324 mm2.8635 in

Torsion and warping

PropertyMetricImperial
Torsion constant, J470,000 mm⁴1.1292 in⁴
Warping constant, C_w1.10000e+12 mm⁶4,096.287 in⁶

Mass

PropertyMetricImperial
Mass per metre79 kg/m53.0855 lb/ft
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