On Accounting for Evaporation or Infiltration Free
Surface in Some Problems of Filtration Theory

Bereslavskii Eduard Naumovich; Dudina Liliya Mihailovna

Review Article

On Accounting for Evaporation or Infiltration Free Surface in Some Problems of Filtration Theory

Bereslavskii Eduard Naumovich* and Dudina Liliya Mihailovna

Saint Petersburg State University of Civil Aviation, Russia

Corresponding Author

Received Date: June 14, 2019; Published Date: June 27, 2019

Abstract

The following filtration flows with unknown free boundaries are investigated:

• in case of a flow past the Zhukovsky groove in the case when the soil layer is underlain along its entire length with an impermeable base and evaporation from the free surface occurs;

• in case of a flow past the Zhukovsky groove in the case when the underlying layer is a completely well-permeable aquifer and infiltration occurs on the free surface;

• when groundwater moves in a rectangular bridge with a partially impenetrable vertical wall in the presence of evaporation from the free surface;

• when groundwater moves to an imperfect gallery in the presence of evaporation from the free surface.

Article Details

Citation

Bereslavskii Eduard Naumovich and Dudina Liliya Mihailovna. On Accounting for Evaporation or Infiltration Free Surface in Some Problems of Filtration Theory. World J Agri & Soil Sci. 2(4): 2019. WJASS.MS.ID.000544.