The applicability of microbially induced calcite precipitation (MICP) for internal erosion control in gravel–sand mixtures
Seepage-induced internal erosion in earth-filled embankment dams has been attracting the
attention of civil engineering researchers and practitioners for decades. Microbially induced …
attention of civil engineering researchers and practitioners for decades. Microbially induced …
Optimizing protocols for microbial induced calcite precipitation (MICP) for soil improvement–a review
T Yu, H Souli, Y Péchaud… - European Journal of …, 2022 - Taylor & Francis
With the fast-developing bioengineering techniques in recent decades, researchers have
started to try to apply bio-techniques to geotechnical engineering. Microbial induced calcite …
started to try to apply bio-techniques to geotechnical engineering. Microbial induced calcite …
Clogging effect of fines in seepage erosion by using CFD–DEM
The macroscopic phenomena and microscopic origin of penetrative migration and retention
of fine particles in porous skeleton under the action of seepage are not yet clear. Migrating …
of fine particles in porous skeleton under the action of seepage are not yet clear. Migrating …
A discrete numerical model involving partial fluid-solid coupling to describe suffusion effects in soils
Suffusion is a particular case of internal erosion in soils. It is a particle-scale mechanism
involving the selective erosion of fine particles within the matrix of coarse particles under the …
involving the selective erosion of fine particles within the matrix of coarse particles under the …
Suffusion-induced deformation and microstructural change of granular soils: a coupled CFD–DEM study
Behaviour of granular soils subjected to internal erosion involves complex coupling between
solid–fluid interaction, skeleton deformation and microstructural evolutions. This paper …
solid–fluid interaction, skeleton deformation and microstructural evolutions. This paper …
Macro–microscopic mechanism of suffusion in calcareous sand under tidal fluctuations by coupled CFD-DEM
Numerous offshore transportation infrastructures built with delicate calcareous sand (CS)
experience intricate seepage conditions caused by tidal fluctuations. Traffic loads can cause …
experience intricate seepage conditions caused by tidal fluctuations. Traffic loads can cause …
Effects of hydraulic loading history on suffusion susceptibility of cohesionless soils
Suffusion is a selective erosion of fine particles under the effect of seepage flow within the
matrix of coarser particles. This complex phenomenon appears as a combination of three …
matrix of coarser particles. This complex phenomenon appears as a combination of three …
Quantitative analysis of piping erosion micro-mechanisms with coupled CFD and DEM method
Piping, as one of the critical patterns of internal erosion, has been reported as a major cause
for failures of embankment dams and levees. The fundamental mechanism of piping was …
for failures of embankment dams and levees. The fundamental mechanism of piping was …
Assessing the susceptibility of gap-graded soils to internal erosion: proposition of a new experimental methodology
Suffusion and global backward erosion are two of the main internal erosion processes in
earth structures and their foundations which may increase their failure risk. For other …
earth structures and their foundations which may increase their failure risk. For other …
Hydromechanical modeling of granular soils considering internal erosion
This paper attempts to formulate a coupled practical model in the framework of continuum
mechanics to evaluate the phenomenon of internal erosion and its consequences on the …
mechanics to evaluate the phenomenon of internal erosion and its consequences on the …