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dc.contributor.author | Kacimov A. | |
dc.contributor.author | Obnosov Y. | |
dc.date.accessioned | 2018-09-17T21:29:16Z | |
dc.date.available | 2018-09-17T21:29:16Z | |
dc.date.issued | 2001 | |
dc.identifier.issn | 1084-0699 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/135062 | |
dc.description.abstract | A semipermeable membrane (low permeability skin around a well) is modeled by a sink at the center of the well. The sink solution does not exist for thick or resistive skins. Seepage around a low permeability dam contour is modeled by a vortex. The curve, along which the third-type boundary condition holds, is reconstructed from the equation of the contour in polar coordinates. Flow around an impermeable dam in a porous medium containing a semiparabolic interface is studied analytically with the refraction condition, i.e., continuity of the head and normal flux along the interface between zones of contrasting permeability. | |
dc.relation.ispartofseries | Journal of Hydrologic Engineering | |
dc.title | Semipermeable boundaries and heterogeneities: Modeling by singularities | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 3 | |
dc.relation.ispartofseries-volume | 6 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 217 | |
dc.source.id | SCOPUS10840699-2001-6-3-SID0035339787 |