Membrane behavior in engineered bentonite-based containment barriers: State of the art
C Shackelford, M Manassero… - Coupled …, 2013 - books.google.com
Membrane behavior in clays is a coupled phenomenon that results in solute restriction and
chemico-osmosis. Thus, the containment function of engineered clay-based barriers used …
chemico-osmosis. Thus, the containment function of engineered clay-based barriers used …
The ISSMGE Kerry Rowe Lecture: The role of diffusion in environmental geotechnics
CD Shackelford - Canadian Geotechnical Journal, 2014 - cdnsciencepub.com
Diffusion of contaminants can play a significant if not dominant role in many applications
encountered within the field of environmental geotechnics. The objective of this paper is to …
encountered within the field of environmental geotechnics. The objective of this paper is to …
Enhanced bentonites for containment of inorganic waste leachates by GCLs
J Scalia IV, GL Bohnhoff… - Geosynthetics …, 2018 - icevirtuallibrary.com
The sensitivity of sodium bentonite (Na-B) to adverse chemical interactions has spurred
development of enhanced bentonites (EBs) for geosynthetic clay liners (GCLs) that provide …
development of enhanced bentonites (EBs) for geosynthetic clay liners (GCLs) that provide …
Critical review of coupled flux formulations for clay membranes based on nonequilibrium thermodynamics
Extensive research conducted over the past several decades has indicated that
semipermeable membrane behavior (ie, the ability of a porous medium to restrict the …
semipermeable membrane behavior (ie, the ability of a porous medium to restrict the …
[HTML][HTML] Membrane behavior of bentonite-amended compacted clay
The performance of landfill liners can be enhanced if they exhibit a semipermeable
membrane behavior, which restricts the migration of contaminants. Consequently …
membrane behavior, which restricts the migration of contaminants. Consequently …
Limiting membrane and diffusion behavior of a geosynthetic clay liner
CD Shackelford, A Meier, K Sample-Lord - Geotextiles and …, 2016 - Elsevier
Bentonite based geosynthetic clay liners (GCLs) are commonly used as chemical
containment barriers to minimize liquid flow and contaminant transport. The preference for …
containment barriers to minimize liquid flow and contaminant transport. The preference for …
Coupled chemical-hydraulic-mechanical behaviour of bentonites
A Dominijanni, M Manassero… - Bio-and Chemo …, 2014 - icevirtuallibrary.com
Bentonites are clay soils characterised by a high specific surface and a permanent negative
electric charge on their solid skeleton. Their common use as hydraulic and contaminant …
electric charge on their solid skeleton. Their common use as hydraulic and contaminant …
Transport of water and ions in partially water-saturated porous media. Part 1. Constitutive equations
A Revil - Advances in water resources, 2017 - Elsevier
I developed a model of cross-coupled flow in partially saturated porous media based on
electrokinetic coupling including the effect of ion filtration (normal and reverse osmosis) and …
electrokinetic coupling including the effect of ion filtration (normal and reverse osmosis) and …
Improving membrane performance via bentonite polymer nanocomposite
GL Bohnhoff, CD Shackelford - Applied Clay Science, 2013 - Elsevier
Traditional (non-treated) sodium bentonite has been shown to exhibit substantial
semipermeable membrane behavior, or the ability to restrict the migration of solutes …
semipermeable membrane behavior, or the ability to restrict the migration of solutes …
Laboratory assessment of semi-permeable properties of a natural sodium bentonite
A Dominijanni, N Guarena… - Canadian Geotechnical …, 2018 - cdnsciencepub.com
The relevance of the semi-permeable properties of bentonites, which affect both their
transport processes and mechanical behaviour, has been assessed through the …
transport processes and mechanical behaviour, has been assessed through the …