Inverse modeling of contaminant transport for pollution source identification in surface and groundwaters: a review

MB Moghaddam, M Mazaheri, JMV Samani - Groundwater for Sustainable …, 2021 - Elsevier
Fast and accurate identification of unknown pollution sources is a crucial and challenging
task in water resources management, in which the characteristics of unknown pollution …

Contaminant source identification in aquifers: A critical view

JJ Gómez-Hernández, T Xu - Mathematical Geosciences, 2022 - Springer
Forty years and 157 papers later, research on contaminant source identification has grown
exponentially in number but seems to be stalled concerning advancement towards the …

Orthogonal grid physics-informed neural networks: A neural network-based simulation tool for advection–diffusion–reaction problems

Q Hou, Z Sun, L He, A Karemat - Physics of Fluids, 2022 - pubs.aip.org
Stable and accurate reconstruction of pollutant transport is a crucial and challenging
problem, including the inverse problem of identifying pollution sources and physical …

Improved solute transport modeling through joint estimation of hydraulic conductivity and dispersivities from tracer and ERT data

Z Han, X Kang, J Wu, X Shi, J Jiang - Advances in Water Resources, 2024 - Elsevier
The hydraulic conductivity (K) has been recognized as one of the controlling parameters that
significantly impact the transport behavior in groundwater systems. To improve the predictive …

Joint identification of contaminant source characteristics and hydraulic conductivity in a tide-influenced coastal aquifer

A Dodangeh, MM Rajabi, J Carrera, M Fahs - Journal of contaminant …, 2022 - Elsevier
Coastal aquifers are a vital water source for the more than one billion people living in
coastal regions around the globe. Due to the intensity of economic activities and density of …

[HTML][HTML] Optimization of subsurface models with multiple criteria using lexicase selection

Y He, C Aranha, A Hallam, R Chassagne - Operations Research …, 2022 - Elsevier
Abstract Seismic History Matching (SHM) is a key problem in the geosciences community,
requiring optimal parameters of a subsurface model that match the observed data from …

Contaminant source characterization in a coastal aquifer influenced by tidal forces and density-driven flow

A Panjehfouladgaran, MM Rajabi - Journal of Hydrology, 2022 - Elsevier
Contaminant source characterization (CSC) plays an important role in environmental
forensics and pollution control. Past studies commonly solve the CSC problem in case …

[HTML][HTML] Application of an iterative source localization strategy at a chlorinated solvent site

E Essouayed, T Ferré, G Cohen, N Guiserix… - Journal of Hydrology X, 2021 - Elsevier
This study presents an inverse modeling strategy for organic contaminant source
localization. The approach infers the hydraulic conductivity field, the dispersivity, and the …

Probabilistic Contaminant Source Assessment—Getting the Most Out of Field Measurements

R Hugman, F Lotti, J Doherty - Groundwater, 2023 - Wiley Online Library
This paper describes a methodology for undertaking probabilistic investigations into the
locations at which contaminants have leaked into a groundwater system. The methodology …

Estimation of pollution sources and hydraulic conductivity field in a coastal aquifer under tidal effects

C Wu, S Jiang, X Xia, Y Sun, Z Li, M Ju… - Marine Georesources & …, 2024 - Taylor & Francis
In the past decades, most of the efforts have often been invested in the joint identification of
contamination and hydraulic conductivity field in inland subsurface aquifers. However, the …