Author(s): tavin; B. Grankina
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Keywords: No Keywords
Abstract: 1D 3-layered model describing ice cover growth in the water body with slow-moving water is developed. This model takes into account snow accumulation on ice cover surface. The emphasis was placed on description of the heat transfer process in three conjugated mediums: water, ice and snow. The "small parameter" problem was solved while numerical realization of the model. The numerical simulations basing on meteorological data for the Novosibirsk reservoir was carried out. The good congruence of simulations results with the field measurement data was displayed.
Year: 2004