Expansive Clay Soil’s Effect on your Home - CCM Engineering
The Lonestar State is home to an abundance of expansive clay soil,
and the Dallas- Fort Worth area is no exception. This soil contains smectite
clay, which depending on its moisture content, will swell or shrink. The
inconsistent weather conditions of Texas lead to varying moisture levels within
clay soil, thus causing the earth around the soil to shift.
Dry Weather
The Lonestar State is home to an abundance of expansive clay soil,
and the Dallas- Fort Worth area is no exception. This soil contains smectite
clay, which depending on its moisture content, will swell or shrink. The
inconsistent weather conditions of Texas lead to varying moisture levels within
clay soil, thus causing the earth around the soil to shift.
Dry Weather
weather can cause clay soil to contract and thus leaves room between your
foundation and its surrounding soil. This can cause the destabilization of your
foundation which will eventually lead to cracks.
Wet Weather
Clay soil offers little drainage, meaning it will absorb
rainwater. This absorption leads to the swelling of your soil, which will put
upward pressure on your home.
Next Steps
If you live in the DFW area, you likely have expansive clay soil.
If you have been experiencing turbulent weather conditions, it is time for a
foundation inspection. Book
an appointment with CCM Engineering today to get an accurate analysis of
your home’s foundation.
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