HP310×125
Bearing piles from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 312 mm | 12.2835 in |
| Flange width, b_f | 312 mm | 12.2835 in |
| Web thickness, t_w | 17.4 mm | 0.685039 in |
| Flange thickness, t_f | 17.4 mm | 0.685039 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 270,000,000 mm⁴ | 648.6776 in⁴ |
| Elastic modulus, Sₓ | 1,730,000 mm³ | 105.5711 in³ |
| Plastic modulus, Zₓ | 1,960,000 mm³ | 119.6065 in³ |
| Radius of gyration, rₓ | 130 mm | 5.1181 in |
| Distance to top fibre | 156 mm | 6.1417 in |
| Distance to bottom fibre | 156 mm | 6.1417 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 88,200,000 mm⁴ | 211.9013 in⁴ |
| Elastic modulus, S_y | 566,000 mm³ | 34.5394 in³ |
| Plastic modulus, Z_y | 870,000 mm³ | 53.0907 in³ |
| Radius of gyration, r_y | 74.6 mm | 2.937 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,760,000 mm⁴ | 4.2284 in⁴ |
| Warping constant, C_w | 1.91000e+12 mm⁶ | 7,112.644 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 125 kg/m | 84 lb/ft |