Dense contaminants mixing into the saltwater wedge in coastal aquifers: Laboratory and numerical investigations

J Zhang, C Lu, C Zhang - Water Resources Research, 2024 - Wiley Online Library
The saltwater‐freshwater mixing zones in coastal aquifers can host complex physical
exchange and biogeochemical transformations. The land‐sourced dense contaminant …

Mechanisms, configuration typology, and vulnerability of pum**-induced seawater intrusion in heterogeneous aquifers

X Yu, HA Michael - Advances in Water Resources, 2019 - Elsevier
Coastal aquifers are vulnerable to seawater intrusion due to excessive groundwater
pum**. Most research on salinization vulnerability considers homogeneous aquifers …

Reactive dispersive contaminant transport in coastal aquifers: numerical simulation of a reactive Henry problem

HM Nick, A Raoof, F Centler, M Thullner… - Journal of contaminant …, 2013 - Elsevier
The reactive mixing between seawater and terrestrial water in coastal aquifers influences
the water quality of submarine groundwater discharge. While these waters come into contact …

Validation of boundary layer solution for assessing mixing zone dynamics of saltwater wedge in a coastal aquifer

D Narayanan, TI Eldho - Journal of Hydrology, 2023 - Elsevier
In saltwater intrusion problems of coastal regions, the dynamics of narrower mixing zones
are influenced by the amount of dispersive entrainment and its associated marine …

Capturing hotspots of fresh submarine groundwater discharge using a coupled surface–subsurface model

X Yu, Z Xu, D Moraetis, NP Nikolaidis, FW Schwartz… - Journal of …, 2021 - Elsevier
Submarine groundwater discharge (SGD) contributes to the physical and chemical
characters of coastal waters by discharging nutrients and contaminants, significantly …

A hydrochemical study of groundwater salinization in Qinzhou Bay, Guangxi, Southern China

K Hu, Q Huang, P Han, Z Han, Z Yang… - Earth and Space …, 2023 - Wiley Online Library
The salinity of groundwater in Qinzhou Bay has been increasing since 2013. This
phenomenon affects livelihoods and the local agricultural economy, specifically in the …

Correction factor to account for dispersion in sharp-interface models of terrestrial freshwater lenses and active seawater intrusion

AD Werner - Advances in water resources, 2017 - Elsevier
In this paper, a recent analytical solution that describes the steady-state extent of freshwater
lenses adjacent to gaining rivers in saline aquifers is improved by applying an empirical …

A generalized semi-analytical solution for the dispersive henry problem: effect of stratification and anisotropy on seawater intrusion

M Fahs, B Koohbor, B Belfort, B Ataie-Ashtiani… - Water, 2018 - mdpi.com
The Henry problem (HP) continues to play a useful role in theoretical and practical studies
related to seawater intrusion (SWI) into coastal aquifers. The popularity of this problem is …

A coupled stochastic inverse/sharp interface seawater intrusion approach for coastal aquifers under groundwater parameter uncertainty

C Llopis-Albert, JM Merigó, Y Xu - Journal of Hydrology, 2016 - Elsevier
This paper presents an alternative approach to deal with seawater intrusion problems, that
overcomes some of the limitations of previous works, by coupling the well-known SWI2 …

Dynamics and design of systems for geological storage of dissolved CO2

M Pool, J Carrera, V Vilarrasa, O Silva… - Advances in water …, 2013 - Elsevier
The standard approach for geologic storage of CO 2 consists of injecting it as a supercritical
CO 2 phase. This approach places stringent requirements on the caprock, which must …