Recent developments in applied mathematics and mechanics: theory, experiment and practice. Devoted to the 80th anniversary of academician N.N.Yanenko

Akademgorodok, Novosibirsk, Russia, June 24 - 29, 2001

Abstracts

Russian participants

The model of the dynamics of flow at a slope with consideration of infiltration

Khabibullin I.L., Kutluguzhin I.R.

Baskir State University (Ufa)

The superficial flow at a slope exercises the essential influence to hydrosphere, since by means of this is put into effect the migration a substances, which soil a water, and their hit into the open water body and the subsoil waters by the infiltrate.

For the description of the given process the generalization of the model of kinematics wave is will be used, in which the intensity of the infiltrate estimated by the solution of the problem of filtration.

The joint solution of these equations make it possible to estimate the main parameters of the process: the depth and the speed of the flood, the position of the front of liquid at a slope and of the front infiltration, the quantity of percolated liquid, the times of the approach of liquid to the water body and to the subsoil waters.

Note. Abstracts are published in author's edition

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