
Why Texas Expansive Clay Soil Destroys Foundations: Geotechnical Soil Mechanics and Protection Strategies
A comprehensive geotechnical examination of Montmorillonite clay, the shrink-swell cycle, active soil zone depths, and how Texas property owners can prevent catastrophic structural settlement.
Texas expansive clay soils contain Montmorillonite and smectite minerals that expand up to 30% when saturated and shrink severely during dry spells.



