ESTIMATION OF HYDRAULIC CONDUCTIVITY ON CLAY CONTENT IN SOIL DETERMINED FROM RESISTIVITY DATA

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dc.contributor.author Shevnin V.
dc.contributor.author Delgado-Rodríguez O.
dc.contributor.author Mousatov A.
dc.contributor.author Ryjov A.
dc.date.accessioned 2024-12-15T02:15:13Z
dc.date.available 2024-12-15T02:15:13Z
dc.date.issued 2006
dc.identifier https://www.elibrary.ru/item.asp?id=13505069
dc.identifier.citation Geofisica International, 2006, 45, 3, 195-207
dc.identifier.issn 0016-7169
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/46974
dc.description.abstract The influence of clay content in sandy and clayey soils on hydraulic conductivity (filtration coefficient) is considered. A review of published experimental data on the relationship of hydraulic conductivity with soil lithology and grain size, as dependent on clay content is presented. Theoretical calculations include clay content. Experimental and calculated data agree, and several approximation formulas for filtration coefficient vs clay content are presented. Clay content in soil is estimated from electric resistivity data obtained from 2D VES interpretation. A two-step method is proposed, the first step including clay content calculating from soil resistivity and groundwater salinity, and the second step including filtration coefficient estimating from clay content. Two applications are presented.
dc.subject 2D RESISTIVITY IMAGING
dc.subject CLAY CONTENT
dc.subject HYDRAULIC CONDUCTIVITY
dc.subject PETROPHYSICAL MODELING
dc.subject SANDY CLAYEY SOILS
dc.subject VERTICAL ELECTRICAL SOUNDING
dc.title ESTIMATION OF HYDRAULIC CONDUCTIVITY ON CLAY CONTENT IN SOIL DETERMINED FROM RESISTIVITY DATA
dc.type Статья


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