@breeze_okoye@FabrizioRomano For being the most creative player in the league. For having the highest assist. For winning the most player of the month award this season.
The size of columns depends on structural, architectural and load factors; that is to say that columns cannot just be mounted without considering certain factors like
Firstly,The load to be carried (The greater the axial load, bending moment , or shear force, the larger
Support
The importance of backfilling cannot be over emphasized because it provides support there fore preventing movement or collapse under traffic or soil pressure. It also improves durability of roads .
So, to avoid the occurrence of the images below, it is best to backfill