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Two Models to Describe the Entire Soil Water Retention Curve
AbstractTwo models are proposed to describe the entire soil water retention curve from saturation to zero water content. Each model has only three...
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Soil–Water Retention Curve Prediction for Compacted London Clay Subjected to Moisture Cycles
The evolution of the hydraulic properties of London Clay when compacted at a range of initial conditions (density and water content) was...
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A novel modeling method for soil water retention curve considering soil deformation and its application
Soil water retention curves (SWRC) are commonly used to predict unsaturated infiltration coefficients, but the conditions studied in traditional SWRC...
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Hysteresis of Water Retention Curve of the Capillarimetric Diapason in Saline Soils
AbstractThe hysteresis effect of water retention curve (WRC) has significant implications for comprehending soil water and salt transport, especially...
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Modeling soil water retention curves by pore fractal dimension based on microstructure image
The soil water retention curve is one of the most important characteristics of unsaturated soils, and it has a great relationship with soil...
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Prediction of Stress-Dependent Soil Water Retention Using Machine Learning
The soil water retention curve (SWRC) provides information for a wide range of geoenvironmental problems, such as analyses of transient two-phase...
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An appraisal on the soil wetting water retention characteristic curve determined from mini disk infiltrometer and sensor measurements
Direct determination of wetting water retention characteristics curve (WWRCC) is time-consuming, needs destructive sampling and invasive sensor...
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Artificial neural networks for predicting soil water retention data of various Brazilian soils
Knowledge of the soil water retention (SWR) data is necessary for modeling soil water movement and assessing soil water holding capacity and...
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Characterization of water retention behavior of cracked compacted lateritic soil exposed to wet-dry cycles
Alternate precipitation and evaporation often cause desiccation cracks in clayey soils, which necessarily change the soil water retention capacity....
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Estimating soil–water characteristic curve (SWCC) using machine learning and soil micro-porosity analysis
This study explores soil water characteristic curve (SWCC) prediction through informatics and machine learning. Utilizing these techniques, SWCC...
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Experimental and discrete element modeling study on suction stress characteristic curve and soil–water characteristic curve of unsaturated reticulated red clay
To explore the effect of suction stress on effective stress, shear strength, and the relationship with the soil–water characteristic curve of...
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A General Best-Fitting Equation for the Multimodal Soil–Water Characteristic Curve
The soil–water characteristic curve (SWCC) is one of the most crucial and fundamental soil properties in unsaturated soil mechanics. Many theories...
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Estimation of Water Retention at Low Matric Suctions Using the Micromorphological Characteristics of Soil Pores
AbstractThe objectives of this study were to characterize the soil pore area distribution (SPAD) and estimate the high energy soil-water...
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Modelling Particle-Size Distribution and Estimation of Soil–water Characteristic Curve utilizing Modified Lognormal Distribution function
In unsaturated soil mechanics, the soil–water characteristic curve (SWCC) is the most fundamental soil attribute. All seepage analyses require SWCC...
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Estimation and predicting of soil water characteristic curve using the support vector machine method
In this paper, we measured, in low suction region, the water-retention curves of undisturbed loess soil samples covering different soil textures and...
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Soil-water characteristic surface model of soil-rock mixture
The relationship between the water content or saturation of unsaturated soils and its matrix suction is commonly described by the soil-water...
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Estimation of important points on soil water retention curve (SWRC): comparison experimental-physical models and data mining technique
This study aimed to compare the performance of modern data mining (DM) techniques such as random forest (RF), support vector machine (SVM), and...
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Prediction of soil–water characteristic curve for plastic soils using PSO algorithm
Soil suction is a critical parameter that governs the stress–strain behavior of an unsaturated soil. Soil water characteristic curves (SWCCs)...
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Modeling of Hysteretic Behavior of Soil–Water Retention Curves Using an Original Pore Network Model
Soil–water retention curve (SRWC), also called soil moisture characteristic, is used for simulation models of soil water storage or soil aggregate...
