Before exploring Chen’s work, we must understand the problem. Expansive soils contain montmorillonite or illite clay minerals. These minerals have a high specific surface area, allowing water molecules to be absorbed between their layers.
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: Establishing how clay minerals like montmorillonite drive volume changes [15, 23]. Before exploring Chen’s work, we must understand the
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Fu Hua Chen's is a seminal text in geotechnical engineering, providing a comprehensive guide on the theory and practical solutions for building on soil that expands and contracts with moisture changes. Expansive soils, which contain minerals like montmorillonite , cause billions of dollars in structural damage annually by exerting uplift pressure that can tilt or crack foundations. Core Principles of Chen’s Approach