HP12x84
Bearing piles from AISC Shapes Database v16.0. Also designated HP310X125.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 312 mm | 12.3 in |
| Flange width, b_f | 312 mm | 12.3 in |
| Web thickness, t_w | 17.4 mm | 0.685 in |
| Flange thickness, t_f | 17.4 mm | 0.685 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 271,000,000 mm⁴ | 650 in⁴ |
| Elastic modulus, Sₓ | 1,740,000 mm³ | 106 in³ |
| Plastic modulus, Zₓ | 1,970,000 mm³ | 120 in³ |
| Radius of gyration, rₓ | 131 mm | 5.14 in |
| Distance to top fibre | 156 mm | 6.15 in |
| Distance to bottom fibre | 156 mm | 6.15 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 88,700,000 mm⁴ | 213 in⁴ |
| Elastic modulus, S_y | 567,000 mm³ | 34.6 in³ |
| Plastic modulus, Z_y | 872,000 mm³ | 53.2 in³ |
| Radius of gyration, r_y | 74.7 mm | 2.94 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,760,000 mm⁴ | 4.24 in⁴ |
| Warping constant, C_w | 1.92000e+12 mm⁶ | 7,140 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 125 kg/m | 84 lb/ft |