Groundwater contamination by hazardous wastes
In the global race of development, a huge amount of wastes having different characteristics
and potential for environmental pollution are generated from various activities such as …
and potential for environmental pollution are generated from various activities such as …
Aquitard horizontal dispersion on reactive solute transport in an aquifer–aquitard system
In this article, the effect of horizontal dispersion in an aquitard (HDA) on reactive solute
transport in an aquifer–aquitard system is investigated. The governing equations in both the …
transport in an aquifer–aquitard system is investigated. The governing equations in both the …
[HTML][HTML] A quasi-analytical approach to the advection–diffusion–reaction problem, using operator splitting
DP Verrall, WW Read - Applied Mathematical Modelling, 2016 - Elsevier
Solutions of the combined advection–diffusion–reaction (ADR) transport equation are
generally restricted to numerical methods. However, each subprocess, advection, diffusion …
generally restricted to numerical methods. However, each subprocess, advection, diffusion …
Semianalytical solutions for contaminant transport under variable velocity field in a coastal aquifer
Existing closed-form solutions of contaminant transport problems are limited by the
mathematically convenient assumption of uniform flow. These solutions cannot be used to …
mathematically convenient assumption of uniform flow. These solutions cannot be used to …
Analytical solutions of carbonate acidizing in radial flow
P Strongylis, E Papamichos - Transport in Porous Media, 2021 - Springer
The flow of reactive fluids into porous media, a phenomenon known as reactive infiltration, is
important in natural and engineered systems. While most of the studies in this area cover …
important in natural and engineered systems. While most of the studies in this area cover …
Fast semi-analytical approach to approximate plumes of dissolved redox-reactive pollutants in heterogeneous aquifers. 1. BTEX
Various numerical reactive transport models were developed in the last decade to simulate
plumes of pollutants in heterogeneous aquifers. However, these models remain difficult to …
plumes of pollutants in heterogeneous aquifers. However, these models remain difficult to …
Classification of the group invariant solutions for contaminant transport in saturated soils under radial uniform water flows
MM Potsane, RJ Moitsheki - Advances in Mathematical Physics, 2014 - Wiley Online Library
The transport of chemicals through soils to the groundwater or precipitation at the soils
surfaces leads to degradation of these resources. Serious consequences may be suffered in …
surfaces leads to degradation of these resources. Serious consequences may be suffered in …
Modeling water flow and mass transport in fractured porous media: application to seawater intrusion and unsaturated zone
B Koohbor - 2020 - theses.hal.science
This work addresses the numerical modeling of flow and mass transport in fractured porous
media with a focus on two applications: seawater intrusion in coastal aquifers and flow in the …
media with a focus on two applications: seawater intrusion in coastal aquifers and flow in the …
[HTML][HTML] A fast flux tube-based method for solute-transport simulation
A new method to calculate the transport of dissolved species in aquifers is presented. This
approach is an extension of the stream tubes which are used for flow computation. The flux …
approach is an extension of the stream tubes which are used for flow computation. The flux …
[PDF][PDF] Research Article Classification of the Group Invariant Solutions for Contaminant Transport in Saturated Soils under Radial Uniform Water Flows
MM Potsane, RJ Moitsheki - academia.edu
The transport of chemicals through soils to the groundwater or precipitation at the soils
surfaces leads to degradation of these resources. Serious consequences may be suffered in …
surfaces leads to degradation of these resources. Serious consequences may be suffered in …