Issue Date: January/February 2011


GEOSTRATA, 2011, January/February, 36-43   Pavement foundations are constructed using compacted materials that have unique soil structures and are initially in an unsaturated condition. Because the strength and stiffness of unsaturated materials are greatly influenced by suction, several design and construction measures are implemented with the intent of maintaining unsaturated conditions throughout the lifetime of […]

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Categorized as: Soil