Author(s): N.N. Yas'ko, D.V. Evdokimov
tion of the boundary element
method for plane and axisymmetric flows in
zonal homogeneous porous media
Mechanical and Mathematical Faculty,
Dniepropetrovsk University, 320625
The direct method of boundary elements is used for the solution of the plane
and axisymmetric problems of groundwater seepage in porous media.
dia may contain several zones in which the permeability coefficients are
supposed to be constants.
In this case the boundary integral equation con-
tains unknown values on external and interzonal boundaries.
results are given for flow through zoned dam and near the well.
The prediction of free surface position and water pressure distribution asso-
ciated with seepage through porous media is an import ant problem in damsand
The boundary element method is perhaps the most efficient
tool for solving the seepage problem [1-4] involving fr...
Size: 516 kb
Paper DOI: 10.2495/MB930041
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This paper can be found in the following bookComputational Modelling of Free and Moving Boundary Problems IIBuy