StructureCalcsHP 305 x 223
European Bearing Pile (HP) · EN 10365 · Europe
HP 305 x 223 is a European bearing pile 337.9 mm deep with a 325.7 mm wide flange, weighing 223.0 kg/m. The dimensions below are the published EN 10365 values; the drawing is generated from them.
European HP bearing piles keep flange and web thickness equal for driving, mirroring their American namesake.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 337.9 mm | 13.30 in |
| Flange width, bf | 325.7 mm | 12.82 in |
| Flange thickness, tf | 30.4 mm | 1.197 in |
| Web thickness, tw | 30.3 mm | 1.193 in |
| Mass per metre | 223.0 kg/m | 149.8 lb/ft |
| Area, A | 28,400 mm² | 44.02 in² |
| Second moment, Ix | 529,500,000 mm⁴ | 1,272.1 in⁴ |
| Second moment, Iy | 175,800,000 mm⁴ | 422.4 in⁴ |
Derived section properties
Integrated from the section's own outline including the root and toe radii, whose arcs are integrated analytically rather than approximated by facets. For HP 305 x 223 the computed area agrees with the published value to better than 0.01% and Ix to 0.47%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Wel,x | 3,119,470 mm³ |
| Elastic modulus, Wel,y | 1,079,329 mm³ |
| Plastic modulus, Wpl,x | 3,653,440 mm³ |
| Plastic modulus, Wpl,y | 1,679,755 mm³ |
| Radius of gyration, rx | 136.2 mm |
| Radius of gyration, ry | 78.7 mm |
Wel is the elastic modulus and Wpl the plastic modulus, following Eurocode 3 notation.
Neighbouring sizes
Where these numbers come from
Published EN 10365 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API