Analytical solution for one-dimensional electro-osmotic consolidation of double–layered system

XD Zhao, Y Liu, WH Gong - Computers and Geotechnics, 2020 - Elsevier
Electro-osmotic consolidation can be used as a valid and innovative technique for ground
improvement. Considering the limitation of previous studies that layered soil heterogeneity …

Analytical model for two-dimensional electro-osmosis-enhanced preloading consolidation of unsaturated soil

Y Liu, JJ Zheng, X Zhao, L You - Acta Geotechnica, 2023 - Springer
Electro-osmotic consolidation is taken as a valid and practical approach for soft ground
improvement, and it is of vital significance to study the consolidation behaviour of electro …

A closed-form solution for axisymmetric electro-osmotic consolidation considering smear effects

Y Liu, JJ Zheng, X Zhao, W Cao, Z Huang - Acta Geotechnica, 2022 - Springer
This study presents a fully explicit closed-form solution for axisymmetric electro-osmotic
consolidation considering smear effects. Different soil properties within and outside the …

Theoretical analysis and experimental verification of large deformation electro-osmosis consolidation treatment of dredged slurry

S Ge, W Jiang, L Zheng, X **e, K **e, G Feng… - Engineering …, 2023 - Elsevier
Electro-osmosis (EO) can be used to rapidly treat large areas of dredged slurry. At present,
the theory of electro-osmosis consolidation (EOC) needs to be further developed to fit actual …

Nonlinearly coupled electro-osmotic flow in variable charge soils

X Yang, G Shi, C Wu, Y Yuan, H Sun, L Cang - Chemosphere, 2024 - Elsevier
Electro-osmosis has been valued as a promising technology to enhance the dewatering of
waste sludge, stabilization and environmental remediation of soils with low permeability …

Numerical assessment of equivalent hydraulic conductivity and electro-osmotic conductivity for electro-osmotic consolidation under two-dimensional plane-strain …

L Zhang, L Hu, H Wu - Acta Geotechnica, 2024 - Springer
Electro-osmotic consolidation is a promising method to remove pore water from soft soils.
Numerical models have been widely used to simulate the underlying flow-mechanical …

Coupled model for electro‐osmosis consolidation and ion transport considering chemical osmosis in saturated clay soils

S Ge, W Jiang, JP Wang, G Feng… - … Journal for Numerical …, 2024 - Wiley Online Library
The electro‐osmosis approach efficiently facilitates the rapid dewatering of soil with high
water content and contributes to reducing contaminant levels within the clay soil. However …

Analytical solution for radial consolidation of combined electroosmotic, vacuum, and surcharge preloading considering smear effects

M Zong, L Li, W Wu, Y Zhang, G Mei - International Journal of …, 2024 - ascelibrary.org
The combining of electroosmotic, vacuum, and surcharge preloading is an emerging
technique for soft foundation treatment. Considering smear effects and free strain, an …

Investigation on one-dimensional nonlinear thermal consolidation of saturated clay under the impeded drainage boundary

W Jiang, J Li, S Ge, C Feng, X Huang… - International Journal of …, 2024 - ascelibrary.org
Temperature changes affect the nonlinear consolidation process in soils, and there is limited
associated theoretical research. In this study, the governing equations for nonlinear …

Approximate analytical solutions for one-dimensional consolidation of a clay layer with variable compressibility and permeability under a ramp loading

C Li, J Huang, L Wu, J Lu, C **a - International Journal of …, 2018 - ascelibrary.org
There are no analytical solutions concerning the consolidation of a clay layer subjected to a
ramp load with consideration of the variation of the consolidation coefficient and the …