If you go to the monolithic dome site you will be able to check the size of footers for the over all size of your dome. Rev.Dick Freeman domeman3@earthlink.net
is it a footer that is poured the same time as the slab?
is it a footer that is poured the same time as the slab?
The recommended depth for the footer when constructing a concrete slab is typically around 12 inches.
monolithic slab
If there are no seams in it - it was not poured in sections, but as one continuous pour.
A pour of concrete, all at a single time. Also called a one-pour system. Contrast with two-pour system. At the same time you pour the floor, you are going to pour the perimeter footings. This is called a monolithic pour (or monolithic slab).
Yes, a slab house typically requires a footer, also known as a footing. The footer serves as a stable base that helps distribute the weight of the structure and provides support, preventing settling or shifting over time. It is usually poured below the frost line to protect against ground movement due to freezing and thawing. Properly designed footers are essential for ensuring the long-term stability and durability of the slab foundation.
about 5 yards if your slab is 4" deep
1.19 Cubic Yards
To determine if you have a monolithic foundation, check for a concrete slab that is poured all at once, typically encompassing the footing and foundation walls. Look for a flat, continuous surface without visible seams or separate footings. Additionally, you can inspect the structure's exterior; if the foundation is level with the ground and there are no visible blocks or piers, it’s likely monolithic. Consulting building plans or a professional can also provide clarity.
It depends on how deep it is. If it is 6 inches deep, you will need 77 yards.
Metamorphosis caused by deep burial of a whole (regional) slab of rocks.