On the estimation of the cohesiveless soil structure ordering at a non-steady head plane groundwater flow

TitleOn the estimation of the cohesiveless soil structure ordering at a non-steady head plane groundwater flow
Publication TypeJournal Article
Year of Publication2014
AuthorsPolyakov, VL
Abbreviated Key TitleDopov. Nac. akad. nauk Ukr.
DOI10.15407/dopovidi2014.02.063
Issue2
SectionMechanics
Pagination63-71
Date Published2/2014
LanguageRussian
Abstract

An approximate solution to the non-steady problem of a plane head groundwater flow is obtained and substantiated by analytical methods for the initial stage. On its basis, an expression is found for the relative hydraulic conductivity profile with regard for the reorientation of non-spherical structural particles along the flow by the end of the stage. Consequences of the deformation effect under steady-state conditions at fast and slow soil transformations in case of a linear perfect water intake are estimated.

Keywordsfiltration, groundwater flow, groundwater water, loose soil, ordering effect
References: 

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