Assessing the relationships among the initial conditions, PSD and SWCC of compacted soil [PDF]
Scientific ReportsAn understanding of the mechanical properties and macroscopic behavior of unsaturated soil can be improved through an in-depth microscopic insight of the variables controlling the soil–water characteristic curve (SWCC).
Lincui Li +7 more
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An innovative modelling technique for bimodal soil water characteristic curve under wetting process [PDF]
Scientific ReportsAccurate measurement and use of an appropriate soil-water characteristics curve (SWCC) is crucial because it underpins most other estimations and analyses in unsaturated soil mechanics.
Nura Bello +5 more
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Variability in the measured soil‒water characteristic curve with respect to the numbers of specimens [PDF]
Scientific ReportsThe soil‒water characteristic curve (SWCC) defines the relationship between the amount of water in soil and soil suction. The SWCC is commonly used to estimate the hydraulic conductivity function (HCF) and the shear strength function (SSF). Therefore, an
Hao Wang +4 more
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Experimental investigation and predictive model of entire suction range for undisturbed granite residual soil [PDF]
Scientific ReportsUndisturbed granite residual soil (UGRS) in its natural state has gained attention for its broad engineering applications. Compared to remolded soils, it closely mimics natural conditions, holds unique significance in geotechnical engineering, crucial ...
Yu Zhang, Lingjie Li, Bangyan Hu
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Simultaneous determination of soil-water characteristic and shrinkage curves of consolidated kaolin under continuous and discrete drying procedures [PDF]
Scientific ReportsSoil-water characteristic curve (SWCC) and shrinkage curve are essential information required for analyzing the behaviors and properties of unsaturated soils. This study proposes a new method for simultaneous measurement of SWCC and shrinkage curve of a “
Hengshuo Liu +2 more
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Prediction of SWCC using artificial intelligent systems: A comparative study
Scientia Iranica, 2011 AbstractThe significance of the Soil Water Characteristic Curve (SWCC) or soil retention curve in understanding the unsaturated soils behavior such as shear strength, volume change and permeability has resulted in many attempts for its prediction. In this regard, the authors had previously developed two models, namely.
Ali johari, Ghasem Habibagahi
exaly +2 more sources
Assessing The Soil Water Characteristic Curve (SWCC) Models [PDF]
محیط زیست و مهندسی آب, 2016 Investigating the soil hydraulic properties such as wilting point and field capacity is very important in studying and modeling water and solute in soil.
Mansure Bayram +2 more
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Estimating soil-water characteristic curve based on soil type and best-fitting regressions derived from a simplified method using Aburra Valley dataset [PDF]
MATEC Web of Conferences, 2021 In unsaturated soil mechanics, many attempts have been made to estimate the SWCC based on soil texture and grain-size distribution. This paper proposes a simplified method to estimate the soil-water characteristic curve (SWCC) for both coarse and fine ...
Ramos-Rivera Johnatan +3 more
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Water Resources and Industry, 2023 Hydrazine has been largely replaced by carbohydrazide (CHZ) as an oxygen scavenger due to safety and health concerns and CHZ is now used in Saline Water Conversion Corporation (SWCC) high pressure boilers.
Mohammed Mahmoodur Rahman +4 more
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Exponential Functions for Modelling Hysteresis of Soil-Water Characteristic Curves [PDF]
E3S Web of Conferences, 2020 Soil – water characteristic curve (SWCC) is an important property of unsaturated soils that can be used to estimate various parameters to describe unsaturated soil behavior.
Satyanaga Alfrendo +3 more
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