A concrete wall needs to be built on top of a concrete footer in order to be stable.
Poured concrete retaining wall thickness.
There various parts of a retaining wall and design principles of these retaining wall components based on different factors and material and methods of construction are discussed.
Although a thickness of 8 inches is typical for a home with 8 foot high concrete foundation walls an important exception exists.
Any wall that sustains significant lateral soil pressure is a retaining wall.
Whether you need a wall as a property marker a support structure or to hold back soil or water you can make one by building wood frames called forms.
As concrete gets taller it must get thicker.
If you want to build a concrete retaining wall you should consider pouring the wall rather than making it out of concrete blocks.
In general the top of the stem of any cast concrete retaining wall should not be less than 12 inches for the proper placement of concrete.
Afterward place the forms and pour the concrete to shape your wall.
Poured concrete foundation walls come in all sizes thicknesses heights and widths.
For the price that you pay for the contractor doing the entire job you ll get a sturdy and durable poured concrete wall installed in your home.