If the active zone is greater than the pool depth expanding clay soil can readily lift a pool expansion pressure can be as much as 15 000 pounds per square.
Best type of inground pool for clay soil.
Br our preference is a fiberglass pool but we keep receiving conflicting opinions regarding whether that is a good idea in our area.
The gunite pool can take 6 8 weeks or longer to build.
But before you start installinng get to know all the different types of pools out there.
It truly does not matter whether the soil condition is clay rock sand or as we call it hear in texas black gumbo soil.
A swimming pool in your own yard is an investment in your lifestyle.
The fiberglass pool is able to adapt to any type of soil conditions and is the only type of pool construction that can.
Such swimming pool shells are typically constructed of air blown mortar gunite.
However some concerns can occur if your pool is installed in certain types of soil.
Clay s small particle size draws moisture between particles by capillary action.
An in ground concrete swimming pool is best for individuals who want to have the highest quality pool.
Swimming pools constructed near home foundations in expansive clay soils are frequently sources of damaging moisture.
On the plus side structurally when installed properly gunite pools are the strongest.
Soils that are rich in clay.
Non expansive clays do exist however.
A fiberglass pool is the most resilient most adaptive pool structure made period.
Also this type of pool can be installed in almost any soil condition from sandy to rocky.
In fact today s fiberglass pools are 17 times stronger than a gunite pool and less prone to cracking under less than ideal soils.
Simply put fiberglass pools are incredibly adaptive to their environment and are therefore the most versatile pool in the world when it comes to soil conditions.
Clay in the range of soils clay materials contain the smallest particle size and generally represent the most expansive of the soil types due to their limited drainage abilities.
For example land that is rich with clay can be a real concern because it can affect the way that your pool sits on the ground and make it hard to enjoy.