A soil-brine retention model for wetting processes considering the hysteresis effects
Wetting hydrological processes are relevant to a considerable number of natural hazards,
including landslides, dam breaks, surface runoff after floods, etc. The notable difference …
including landslides, dam breaks, surface runoff after floods, etc. The notable difference …
Quantifying three-dimensional sphericity indices of irregular fine particles from 2D images through sequential sieving tests
F Kaviani-Hamedani, M Esmailzade, K Adineh… - Granular Matter, 2024 - Springer
This study aims to suggest a new method for predicting 3D sphericity through traditional 2D
image processing through a novel sieving analysis. The 3D sphericity indices of grains (over …
image processing through a novel sieving analysis. The 3D sphericity indices of grains (over …
[HTML][HTML] Compressibility and microstructure of kaolin in varying thermo-hydro-mechanical states imposed by energy geostructures
The thermal volumetric behaviour of soils plays a critical role in designing energy
geostructures, withstanding temperature fluctuations. This study examined, for the first time …
geostructures, withstanding temperature fluctuations. This study examined, for the first time …
Experimental investigation of evolutive mode-I and mode-II fracture behavior of fiber-reinforced cemented paste backfill: Effect of curing temperature and curing time
The curing temperature-dependent cement hydration causes the nonlinear evolution of
fracture behavior and properties of fiber-reinforced cemented paste backfill (CPB) and thus …
fracture behavior and properties of fiber-reinforced cemented paste backfill (CPB) and thus …
Dynamic shear modulus and damping ratio characteristics of undisturbed marine soils in the Bohai Sea, China
Z Yan, Z Kai, P Yanjv, C Guoxing - Earthquake Engineering and …, 2022 - Springer
This paper presents results from a series of stress-controlled undrained cyclic triaxial tests
on the undisturbed marine silty clay, silt, and fine sand soils obtained from the Bohai Sea …
on the undisturbed marine silty clay, silt, and fine sand soils obtained from the Bohai Sea …
A modified two-surface plasticity model for saturated and unsaturated soils
M Vahdani, MM Hajitaheriha, A Hasani Motlagh… - Indian Geotechnical …, 2022 - Springer
A modified two-surface critical state plasticity model for saturated and unsaturated soil is
presented in this study. The key modification in new model is inclusion of an alternative yield …
presented in this study. The key modification in new model is inclusion of an alternative yield …
[HTML][HTML] Investigation of the water-retention characteristics and mechanical behavior of fibre-reinforced unsaturated sand
X Bao, Z Bao, L Li, Y Li, P Peng, X Chen - Applied Sciences, 2023 - mdpi.com
The introduction of fibres into soil can effectively improve its engineering properties.
Systematically understanding the unsaturated mechanical properties of fibre-reinforced soil …
Systematically understanding the unsaturated mechanical properties of fibre-reinforced soil …
[HTML][HTML] Development of a dynamic hollow cylinder apparatus for investigating the cyclic response of unsaturated soils subjected to stress anisotropy
The construction of most geo-structures like earthfill dams, roads, highways, embankments,
and airport runways deals with the compaction of unsaturated soils under anisotropic …
and airport runways deals with the compaction of unsaturated soils under anisotropic …
Cross-anisotropic stiffness characteristics of a compacted lateritic clay from very small to large strains
Lateritic clay is widely distributed in tropical and subtropic regions, with distinct engineering
properties from other clays. Its stiffness properties, which are often anisotropic and crucial for …
properties from other clays. Its stiffness properties, which are often anisotropic and crucial for …
The effects of suction history on the cyclic behavior of unsaturated road base filling materials
Z Cao, Q Zhang, Y Cai, J Chen, C Gu, J Wang - Engineering Geology, 2020 - Elsevier
Road base is usually subjected to cyclic traffic loadings as well as environment loads.
Evidence shows that excessive permanent deformation of the road base may occur under …
Evidence shows that excessive permanent deformation of the road base may occur under …