Probabilistic analysis of soil-water characteristic curve using limited data
Sign Up to like & getrecommendations! Published in 2021 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2020.08.023
Abstract: Abstract Soil-water characteristic curve is an essential constitutive relationship required for modelling unsaturated soil behaviour. Earlier supposed to be characteristic or unique for a particular soil, it is now well established that there are various… read more here.
Keywords: soil; soil water; water characteristic; characteristic curve ... See more keywords
Estimation of unimodal water characteristic curve for gap-graded soil
Sign Up to like & getrecommendations! Published in 2017 at "Soils and Foundations"
DOI: 10.1016/j.sandf.2017.08.009
Abstract: Abstract Soils with a bimodal grain-size distribution (gap-graded soils) can be associated with unimodal or bimodal soil-water characteristic curves (SWCCs). Many equations have been developed to estimate SWCCs using grain-size distribution curves to overcome the… read more here.
Keywords: gap; water characteristic; graded soils; swccs ... See more keywords
Probabilistic Analysis of Soil-Water Characteristic Curve of Bentonite: Multivariate Copula Approach
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Geomechanics"
DOI: 10.1061/(asce)gm.1943-5622.0001554
Abstract: AbstractMeasurement of the soil-water characteristic curve (SWCC) is time-consuming for soils such as bentonites. It is desirable to develop a first-hand estimate of SWCC from a statistical general... read more here.
Keywords: water characteristic; soil water; characteristic curve;
Prediction of Soil-Water Characteristic Curve for Unbound Material Using Fredlund–Xing Equation-Based ANN Approach
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0002241
Abstract: AbstractMost of the existing soil-water characteristic curve (SWCC) prediction models do not have a high level of prediction accuracy. The R2 values of these model predictions range from 0.1 to 0.6... read more here.
Keywords: water characteristic; soil water; characteristic curve; prediction ... See more keywords
Probabilistic analysis of soil-water characteristic curve with Bayesian approach and its application on slope stability under rainfall via a difference equations approach
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Difference Equations and Applications"
DOI: 10.1080/10236198.2016.1226291
Abstract: The soil-water characteristic curve (SWCC) is an important tool in the interpretation of the properties of unsaturated soil, and is widely applied in Geotechnical and Geo-environmental engineering. The SWCC uses several fitting parameters to express… read more here.
Keywords: water characteristic; characteristic curve; slope stability; fitting parameters ... See more keywords
Soil-water characteristic curves of bentonites in isochoric conditions during wetting: measurement and prediction
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2019-0818
Abstract: Determination of soil water characteristic curve (SWCC) of compacted bentonites in the isochoric condition is a prerequisite for unsaturated flow simulations in several geoenvironmental application... read more here.
Keywords: water characteristic; bentonites isochoric; soil water; characteristic curves ... See more keywords
Bayesian Estimation of Soil-Water Characteristic Curves
Sign Up to like & getrecommendations! Published in 2021 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2021-0070
Abstract: The soil-water characteristic curve (SWCC) is a significant prerequisite for studying the mechanical properties of unsaturated soil. As experimental measurement of the SWCC is time-consuming, empirical methods have been suggested to estimate the SWCC. However,… read more here.
Keywords: water characteristic; soil; estimate swcc; swcc ... See more keywords
Prediction of Soil Water Characteristic Curve Based on Soil Water Evaporation
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Civil Engineering"
DOI: 10.1155/2021/6686442
Abstract: Soil water characteristic curves (SWCC) and soil water evaporation curves both represent the laws of water content variation in the natural state. Aiming to investigate the relationship between them further, Hunan sand with six dry… read more here.
Keywords: water evaporation; water; soil water; water characteristic ... See more keywords
Uncertainty in the estimation of hysteresis of soil–water characteristic curve
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Geotechnics"
DOI: 10.1680/jenge.17.00008
Abstract: The soil–water characteristic curve (SWCC) contains key information on unsaturated soil properties and is reported to be hysteretic (i.e. the amount of water at a given suction during the wetting p... read more here.
Keywords: water; water characteristic; soil; characteristic curve ... See more keywords
Water characteristic curves of geosynthetic clay liners hydrated by a saline solution
Sign Up to like & getrecommendations! Published in 2020 at "Geosynthetics International"
DOI: 10.1680/jgein.20.00036
Abstract: Geosynthetic clay liners (GCLs) are used in saline environments but little is known about their soil water characteristic curve (SWCC) when exposed to saline solutions. This paper presents an inves... read more here.
Keywords: clay liners; water characteristic; geosynthetic clay; characteristic curves ... See more keywords
Effects of microplastics on the water characteristic curve of soils with different textures.
Sign Up to like & getrecommendations! Published in 2023 at "Chemosphere"
DOI: 10.2139/ssrn.4257133
Abstract: Microplastic (MP) pollution in the soil severely damages the soil structure and affects the soil water-holding property, thereby affecting the soil water characteristic curve (SWCC). After polyethylene MP (PE-MP) addition at three concentrations (0.5%, 1%,… read more here.
Keywords: addition; water; soil water; characteristic curve ... See more keywords