StructureCalcsHP 305 x 186
European Bearing Pile (HP) · EN 10365 · Europe
HP 305 x 186 is a European bearing pile 328.3 mm deep with a 320.9 mm wide flange, weighing 186.0 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 | 328.3 mm | 12.93 in |
| Flange width, bf | 320.9 mm | 12.63 in |
| Flange thickness, tf | 25.6 mm | 1.008 in |
| Web thickness, tw | 25.5 mm | 1.004 in |
| Mass per metre | 186.0 kg/m | 125.0 lb/ft |
| Area, A | 23,690 mm² | 36.72 in² |
| Second moment, Ix | 428,600,000 mm⁴ | 1,029.7 in⁴ |
| Second moment, Iy | 141,400,000 mm⁴ | 339.7 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 186 the computed area agrees with the published value to better than 0.01% and Ix to 0.61%. Where a value is also published, the published one above is the one to quote.
| Property | Value |
|---|---|
| Elastic modulus, Wel,x | 2,595,210 mm³ |
| Elastic modulus, Wel,y | 881,443 mm³ |
| Plastic modulus, Wpl,x | 3,002,306 mm³ |
| Plastic modulus, Wpl,y | 1,366,259 mm³ |
| Radius of gyration, rx | 134.1 mm |
| Radius of gyration, ry | 77.3 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