Universal Bearing Piles - 203x203x45

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/m44.9
D mm200.2
B mm205.9
t mm9.5
T mm9.5
r mm10.2
d mm160.8
b/T10.8
d/t16.9
C mm7
N mm110
n mm20
m21.19
m226.4

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Second Moment of Area (x-x) - cm44100
Second Moment of Area (y-y) - cm41380
Radius of Gyration (x-x) - cm8.46
Radius of Gyration (y-y) - cm4.92
Elastic Modulus (x-x) - cm3410
Elastic Modulus (y-y) - cm3134
Plastic Modulus (x-x) - cm3459
Plastic Modulus (y-y) - cm3206
Buckling Parameter - u0.828
Torsional Index - x18.6
Warping Constant - H dm60.126
Torsional Constant - J cm419.2
Area of Section - A cm257.2

Full sortable table: Properties table for this category