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Determination of Soil-Shrinkage Curve Using Transient Water Evaporation Method
Publisher: ASCE
Abstract: Soil-shrinkage curve (SSC) is an intrinsic constitutive relationship characterizing soil deformation due to variation of water content under drying. The determination of SSC has been challenging due to the difficulty of ...
Closed-Form Equation for Thermal Conductivity of Unsaturated Soils at Room Temperature
Publisher: American Society of Civil Engineers
Abstract: Thermal conductivity is a fundamental physical property governing heat transfer in soil. It depends on soil types, pore structure, temperature, and moisture content, and can vary over an order of magnitude. Some theories ...
Correlation between Soil-Shrinkage Curve and Water-Retention Characteristics
Publisher: American Society of Civil Engineers
Correlation between Small-Strain Shear Modulus and Suction Stress in Capillary Regime under Zero Total Stress Conditions
Publisher: American Society of Civil Engineers
Vapor Condensation Technique for Measuring Stress-Strain Relation of Unsaturated Soil
Publisher: American Society of Civil Engineers
Dependencies of Shear Wave Velocity and Shear Modulus of Soil on Saturation
Publisher: American Society of Civil Engineers
Synthesis of Surface-Modified Sands with Thermoresponsive Wettability
Publisher: ASCE
Abstract: Engineered geomaterials are designed with functionalities on demand to address practical problems in the geoenvironment, such as filtration and/or retardation of environmentally hazardous substances. In this study, an ...
Drying-Induced Consolidation in Soil
Publisher: ASCE
Abstract: Drying-induced consolidation in soil is defined as volumetric shrinkage by interparticle stresses (suction stress) during drying under conditions of zero external or total stress. A new analysis is presented to synthesize ...
Determination of Soil Sorptive Potential by Soil Water Isotherm
Publisher: ASCE
Abstract: Soil sorptive potential (SSP) has recently been conceptualized as the sum of four known electromagnetic potentials in soil: cation and surface hydration, van der Waals attraction, electrical attraction, and osmosis due to ...
Unified Model for Small-Strain Shear Modulus of Variably Saturated Soil
Publisher: American Society of Civil Engineers
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