Universal Bearing Piles - 356x368x109

Steel universal bearing piles (UCPs) are heavy-duty, "H"-shaped structural steel columns designed specifically to be driven deep into the ground to support massive foundation loads. While they look very similar to standard Universal Columns, bearing piles feature a crucial design difference: their vertical webs and horizontal flanges are manufactured to have the exact same thickness. This uniform thickness allows the pile to withstand the extreme stress and impact of being repeatedly hammered into tough soil or rock without splitting. These robust piles are universally used to create deep foundations for skyscrapers, bridges, docks, and marine structures where the upper soil layers are too weak to support a building.

Dimensions

PropertyValue
kg/m108.9
D mm346.4
B mm371
t mm12.8
T mm12.9
r mm15.2
d mm290.2
b/T14.4
d/t22.7
C mm8
N mm190
n mm30
m22.13
m219.5

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Second Moment of Area (x-x) - cm430600
Second Moment of Area (y-y) - cm411000
Radius of Gyration (x-x) - cm14.9
Radius of Gyration (y-y) - cm8.9
Elastic Modulus (x-x) - cm31770
Elastic Modulus (y-y) - cm3592
Plastic Modulus (x-x) - cm31960
Plastic Modulus (y-y) - cm3903
Buckling Parameter - u0.822
Torsional Index - x24.2
Warping Constant - H dm63.05
Torsional Constant - J cm484.6
Area of Section - A cm2139

Full sortable table: Properties table for this category