Semi-analytical solution for negative skin friction development on deep foundations in coastal reclamation areas

W Wu, Z Wang, Y Zhang, MH El Naggar, T Wu… - International Journal of …, 2023 - Elsevier
This paper derives a semi-analytical solution to predict the development of negative skin
friction, caused by the consolidation of newly filled soil, on piles in the reclamation area. The …

Smoothed particle finite-element method for large-deformation problems in geomechanics

W Zhang, W Yuan, B Dai - International Journal of Geomechanics, 2018 - ascelibrary.org
This study presents a novel smoothed particle FEM (SPFEM) for large-deformation problems
in geomechanics. Within the framework of the particle FEM (PFEM), a strain smoothing …

Semi-analytical solution for two-dimensional electro-osmotic consolidation of double-layered soil

X Zhao, Y Liu, W Cao, W Gong - Geotextiles and Geomembranes, 2024 - Elsevier
This study proposed a semi-analytical solution for 2D electro-osmotic consolidation of
double-layered soil. The method of Laplace transform is employed to derive the solution in …

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 …

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 …

Electroosmotic stabilization on soft soil: Experimental studies and analytical models (A historical review)

Y Liu, X **e, L Zheng, J Li - International Journal of Electrochemical …, 2018 - Elsevier
Electrokinetic stabilization is a newly developed technique, which was pioneered by
Cassagrand in 1940 and has been employed in railway embankment stabilization …

[KSIĄŻKA][B] Multiphysics in porous materials

Z Liu, Z Liu - 2018 - Springer
Porous materials are breeding beds of multiphysical processes due to their porous,
multiphase, and multicomponent nature. This chapter is intended to explain the strong …

A novel implicit coupled hydro-mechanical SPFEM approach for modelling of delayed failure of cut slope in soft sensitive clay

YF **, ZY Yin, J Li, JG Dai - Computers and Geotechnics, 2021 - Elsevier
Modelling of delayed failure of cut slopes in soft sensitive clays is a significant challenge
because of three major features taking place simultaneously: large deformation of the slope …

Analytical solution for nonlinear consolidation of combined electroosmosis-vacuum-surcharge preloading

L Wang, P Huang, S Liu, E Alonso - Computers and Geotechnics, 2020 - Elsevier
In this study, analytical solutions of the consolidation of vertical drains combined with
electroosmosis-vacuum-surcharge preloading are derived considering void ratio-dependent …

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 …