Effect of compaction state on the soil water characteristic curves of sand–natural expansive clay mixtures
TY Elkady, A Al-Mahbashi, M Dafalla… - European Journal of …, 2017 - Taylor & Francis
Proper understanding and interpretation of the performance of sand–clay liners requires the
consideration of its unsaturated behaviour. A cornerstone in the understanding of the …
consideration of its unsaturated behaviour. A cornerstone in the understanding of the …
Modelling seasonal ratcheting and progressive failure in clay slopes: a validation
Seasonal wetting and drying stress cycles can lead to long-term deterioration of high-
plasticity clay slopes through the accumulation of outward and downward deformations …
plasticity clay slopes through the accumulation of outward and downward deformations …
Model for predicting evolution of microstructural void ratio in compacted clayey soils
P Yin, SK Vanapalli - Canadian Geotechnical Journal, 2022 - cdnsciencepub.com
The hydromechanical behavior of compacted clayey soils is significantly influenced by its
microstructure. The microstructural void ratio is a key parameter that is strongly associated …
microstructure. The microstructural void ratio is a key parameter that is strongly associated …
Modeling of hysteretic behavior of soil–water retention curves using an original pore network model
H Ranaivomanana, G Das… - Transport in Porous …, 2022 - Springer
Soil–water retention curve (SRWC), also called soil moisture characteristic, is used for
simulation models of soil water storage or soil aggregate stability. The present study …
simulation models of soil water storage or soil aggregate stability. The present study …
Influences of ink-bottle effect evolution on water retention hysteresis of unsaturated soils: An experimental investigation
The ink-bottle effect, resulting from the non-uniformity of pore structure, plays a significant
role in the hydraulic behaviour of soils. In this paper, a series of laboratory tests including …
role in the hydraulic behaviour of soils. In this paper, a series of laboratory tests including …
A fractal approach for predicting unsaturated hydraulic conductivity of deformable clay
The relative hydraulic conductivity is one of the key parameters for unsaturated soils in
numerous fields of geotechnical engineering. The quantitative description of its variation law …
numerous fields of geotechnical engineering. The quantitative description of its variation law …
A bounding surface mechanical model for unsaturated cemented soils under isotropic stresses
This paper presents a model that describes the gradual yielding of unsaturated cemented
soils subjected to isotropic loading. The model relies on the definition of a “cementation …
soils subjected to isotropic loading. The model relies on the definition of a “cementation …
A bounding surface model for unsaturated soils considering the microscopic pore structure and interparticle bonding effect due to water menisci
B Han, G Cai, A Zhou, J Li, C Zhao - Acta Geotechnica, 2021 - Springer
The interparticle bonding effect due to water menisci plays an important role in the
hydromechanical coupling properties of unsaturated soils. This paper presents an …
hydromechanical coupling properties of unsaturated soils. This paper presents an …
[PDF][PDF] Mechanical, hydraulic, and dielectric characterisation of fine-grained soils during densification
M Schwing - 2016 - core.ac.uk
Soil characterisation is of primary interest for several disciplines, including geotechnical and
geo-environmental engineering, soil science, and agriculture. An upcoming and promising …
geo-environmental engineering, soil science, and agriculture. An upcoming and promising …
[PDF][PDF] 基于微孔填充和毛细管凝聚理论的持水曲线模型
刘樟荣, 叶为民, 崔玉军, 朱合华, 王琼, 陈永贵 - 岩土力学, 2021 - researchgate.net
持水曲线是研究非饱和土的渗透, 强度和体变等水力− 力学特性的重要工具.
大多数既有持水曲线模型未能反映非饱和土的持水机制或形式较复杂, 且对双峰或多峰形态的持 …
大多数既有持水曲线模型未能反映非饱和土的持水机制或形式较复杂, 且对双峰或多峰形态的持 …