A bounding surface hysteretic water retention model for deformable soils
D Gallipoli, AW Bruno, F D'onza, C Mancuso - Géotechnique, 2015 - icevirtuallibrary.com
The paper presents a soil water retention model that takes into account the effects of void
ratio and hydraulic hysteresis on the variation of degree of saturation. Based on a modified …
ratio and hydraulic hysteresis on the variation of degree of saturation. Based on a modified …
Characterization of water retention behavior of cracked compacted lateritic soil exposed to wet-dry cycles
QF Gao, HC Yu, L Zeng, YX Huang - Bulletin of Engineering Geology and …, 2023 - Springer
Alternate precipitation and evaporation often cause desiccation cracks in clayey soils, which
necessarily change the soil water retention capacity. This work aimed to examine the …
necessarily change the soil water retention capacity. This work aimed to examine the …
[HTML][HTML] Soil Water Retention and Pore Characteristics of Intact Loess Buried at Different Depths
Surface water infiltration is a primary factor responsible for engineering challenges and
geological disasters on the Loess Plateau of China (LPC). Due to the extensive groundwater …
geological disasters on the Loess Plateau of China (LPC). Due to the extensive groundwater …
Characterizing and modeling the pore-size distribution evolution of a compacted loess during consolidation and shearing
P Li, S Shao, SK Vanapalli - Journal of Soils and Sediments, 2020 - Springer
Purpose The microstructure of a given soil is neither unique nor fixed as it evolves during
deformation of the soil. Quantitative characterization of the microstructural evolution is …
deformation of the soil. Quantitative characterization of the microstructural evolution is …
Pore-scale model for estimating the bimodal soil–water characteristic curve and hydraulic conductivity of compacted soils with different initial densities
This paper proposed a pore-scale model to simulate the effect of initial soil density on the
bimodal soil water characteristic curve (SWCC) of compacted soils. The pore-scale model is …
bimodal soil water characteristic curve (SWCC) of compacted soils. The pore-scale model is …
[HTML][HTML] A water retention model accounting for void ratio changes in double porosity clays
This paper presents a constitutive model that predicts the water retention behaviour of
compacted clays with evolving bimodal pore size distributions. In line with previous …
compacted clays with evolving bimodal pore size distributions. In line with previous …
Integrated approaches for predicting soil-water characteristic curve and resilient modulus of compacted fine-grained subgrade soils
Z Han, SK Vanapalli, W Zou - Canadian Geotechnical Journal, 2017 - cdnsciencepub.com
This paper combines a series of approaches for predicting the soil-water characteristic curve
(SWCC) and the variation of the resilient modulus (MR) of compacted fine-grained subgrade …
(SWCC) and the variation of the resilient modulus (MR) of compacted fine-grained subgrade …
A fractal model for volume change dependency of the water retention curve
A fractal-based approach for volume change dependency of the water retention curve in a
deformable unsaturated soil is presented. Conservation laws of solid mass and solid surface …
deformable unsaturated soil is presented. Conservation laws of solid mass and solid surface …
Fractal thermal conductivity of unsaturated soils considering pore heterogeneity
Accurately predicting the thermal conductivity of unsaturated soils is crucial for assessing
and simulating the long-term environmental impact of subterranean engineering structures …
and simulating the long-term environmental impact of subterranean engineering structures …
[HTML][HTML] A new framework to determine general multimodal soil water characteristic curves
W Yan, E Birle, R Cudmani - Acta Geotechnica, 2021 - Springer
A soil water characteristic curve (SWCC) model named as discrete-continuous multimodal
van Genuchten model with a convenient parameter calibration method is developed to …
van Genuchten model with a convenient parameter calibration method is developed to …