Advanced hydro-mechanical coupling for unified constitutive modelling of unsaturated soils
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An introduction to the constitutive modelling of unsaturated soils is presented. To facilitate understanding by the inexperienced reader, the paper considers the basic aspects of modelling of the behaviour of unsaturated soils from a qualitative point of v ...
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An understanding of the behaviour of saturated/unsaturated soils is important for the design and analysis of geostructures. In this paper a continuum approach based on a structured thermodynamic theory of mixtures developed by Svendsen & Hutter (1995), in ...
A general elasto-plastic model for partially saturated soils is proposed, based on the disturbed state concept (DSC). This model is unified and simplified, includes both saturated and unsaturated states and is able to capture some typical features of parti ...
Changes in soil pore volume and shape in response to internal and external mechanical stresses alter key soil hydrologic and transport properties. The extent of these changes is dependent on details of pore shape and size evolution. We present a model for ...
