MODELING OF UNSATURATED MOISTURE FLOW IN SOILS OF CHERNOBYL “RED FOREST” SITE
Keywords:
Abstract
Methodology of unsaturated moisture flow modeling in shallow unsaturated zone (2-3 m) consisting of fine sands in humid climatic conditions is described. Methodology utilizes HYDRUS-1D computer code (which solves Richard's equation). Description of developed one-dimensional model of unsaturated flow in soil profile of Chernobyl "Red forest" site is presented. Special attention is paid to questions of model parametrization and validation. Hydrophysical parameters of soils obtained as a result of model calibration are given.
References
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