Expansive Clay Soils? Get a Second Opinion from a Foundation Repair Expert Not a Salesman

Expansive Clay Soil and Foundation Repair

Expansive clay soil is a type of soil that has mineral content that expands when it absorbs moisture. The volume of this type of soil can change by as much as 30%. For example, soil containing bentonite can have a thirty percent volume change between dry and saturated conditions. This property is similar to that of a cellulose sponge. When dry, it is rigid, but as water is added, it expands to make it soft. This property of the soil makes it ideal for irrigation. More about stem wall repair .

Expansive clay soil has the ability to cause problems with the foundation of your home. It's important to have your foundation inspected to determine if it's affected by the expansive clay soil. If your home has foundation problems, you may want to consider getting your foundation repaired by a foundation repair company. These contractors have the knowledge and experience to properly diagnose and fix your home's problems.

Expansive clay soil expands and contracts and puts significant pressure on the vertical face of your home's foundation. This causes the foundation to shift. When this expansion and contraction occurs, it can cause cracks to appear in various places inside the home. Fortunately, expansive clay soils can be remedied with proper monitoring. This prevents extensive damage to your home's foundation. Soil repairs are relatively simple, and can be done without extensive expenses.

The extent of soil movement depends on the shrink-swell characteristics of the clay and the water content near the surface. These characteristics vary depending on seasonal rainfall, tree roots, and localized changes to surface drainage. Changes in rainfall intensity and extended periods of drought can increase the rate of ground shrinkage. Expansive clay soils are particularly vulnerable to climate change, and it's essential to consider the shrink-swell effect when designing a structure over them. #contractors #unitedkingdom Expansive soils . However, they are also found in Europe and the United Kingdom. They are known to be problematic soils and highly vulnerable to changes in water content. For this reason, they should be treated with care. It is recommended that you seek professional advice if you suspect expansive soil in your property.

Expansive clay soil can cause a number of foundation issues for a building. These issues can affect single-family homes, apartment complexes, and large commercial buildings. If you want to avoid costly repairs to your foundation, it's important to take into account the condition of your soil.

The type of clay in your soil determines its ability to swell. Its ability to swell is correlated with its mineral composition, moisture content, and density. Its permeability also affects how quickly it can swell on site. Clays with natural water content near the plastic limit are most likely to swell. These factors are called Atterberg limits. The ASTM D4829-11 soil expansion classification. #expansivesoil