Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AbstractBoth empirical and theoretical (thermodynamic) investigations indicate that the soil–water characteristic curve (SWCC) is an essential element in unsaturated soil modeling and it is hysteretic in nature, owing to the energy dissipation during moving fluids in or out of the soil. Because of its fundamental significance, this hysteretic feature can no longer be ignored in unsaturated soil modeling. This note presents a simple phenomenological approach for modeling hysteretic SWCCs following arbitary wetting/drying paths.
AbstractBoth empirical and theoretical (thermodynamic) investigations indicate that the soil–water characteristic curve (SWCC) is an essential element in unsaturated soil modeling and it is hysteretic in nature, owing to the energy dissipation during moving fluids in or out of the soil. Because of its fundamental significance, this hysteretic feature can no longer be ignored in unsaturated soil modeling. This note presents a simple phenomenological approach for modeling hysteretic SWCCs following arbitary wetting/drying paths.
Modelling of hysteresis response for arbitrary wetting/drying paths
Li, X.S. (Autor:in)
Computers and Geotechnics ; 32 ; 133-137
20.12.2004
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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