FG-KSAT/6/1358

Published: 1 September 2026| Version 1 | DOI: 10.17632/mvpctdnmxw.1
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Description

FG-KSAT/6/1358 contains 1358 individual observations of saturated hydraulic conductivity for fine-grained soils, compiled from 33 published studies. The dataset comprises approximately 31% lean clays, 38% fat clays, 20% elastic silts, and 5% silts, classified according to the Unified Soil Classification System (USCS). The recorded parameters include saturated hydraulic conductivity k (m/s), void ratio e, liquid limit wL (%), plastic limit, wP (%), plasticity index, IP (%), and specific gravity Gs. The dataset is partially multivariate, with some parameters unavailable for individual observations. It supports comparative and statistical analysis of soil permeability, development and evaluation of empirical prediction relationships, and data-driven modelling of hydraulic conductivity in fine-grained soils, subject to the completeness limits noted above.

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Geotechnical Engineering, Soil, Soil Mechanics, Clay, Hydraulic Conductivity, Pavement Geotechnics

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