Numerical investigation of mixed physical barriers for saltwater removal in coastal heterogeneous aquifers

SR Emara, AM Armanuos, BA Zeidan… - … Science and Pollution …, 2024 - Springer
Saltwater intrusion is a prevalent global environmental issue that detrimentally impacts
coastal groundwater aquifers. This problem is exacerbated by climate change and …

Experimental Study of Seawater Intrusion in Stratified Layers with Sloping Ocean–Aquifer Boundary

V Sharma, S Chakma - Journal of Hydrologic Engineering, 2024 - ascelibrary.org
Seawater intrusion (SWI) is a concern for coastline-saturated aquifers because it increases
salinity, which contaminates and degrades groundwater quality. Rising sea levels and other …

Temporal and spatial evolution of residual saltwater contamination in coastal subterranean reservoirs

X Xiao, Y Fang, J Qian, T Zheng, L Ma, X Zheng… - Journal of …, 2024 - Elsevier
This study numerically investigated the dynamic process of residual saltwater contamination
in subterranean reservoirs (aquifer upstream of subsurface physical barrier) for the first time …

Experimental investigation to check the feasibility of an under-surface barrier for stratified layers to remediate seawater intrusion considering an inclined boundary

V Sharma, S Chakma - Journal of Hydrology, 2024 - Elsevier
Passive seawater intrusion is recorded due to geological heterogeneity, such as
stratification of aquifers. The purpose of this study is to check the performance of a new kind …

Laboratory-scale study of mixed barriers in stratified layers with an inclined ocean aquifer boundary

V Sharma, S Chakma - Journal of Contaminant Hydrology, 2024 - Elsevier
The over-pumping of freshwater makes shoreline aquifers susceptible to seawater intrusion.
Most studies on aquifer homogeneity that are used to form management guidelines focus on …

Appraisal seawater intrusion vulnerability for the Moghra coastal aquifer, Egypt–application of the GALDIT index, sensitivity analysis, and hydro-chemical indicators

SR Emara, AM Armanuos, A Shalby - Groundwater for Sustainable …, 2024 - Elsevier
The Moghra aquifer is being intensively exploited within a mega desert reclamation project
in Egypt. Due to the ongoing unprecedented overdraft, a drastic drawdown was observed in …

How Do Structural Safety, Ecological Functions and Social Development Influence Construction of Ecological Seawalls for Coastal Protection and Sustainability?

P Qin, Y Jiang, C Cheng - Water Resources Management, 2024 - Springer
With rising sea level and climate change, coastal protection against natural hazards such as
typhoons and storm surges becomes increasingly important in densely populated areas …

[PDF][PDF] 1 Seawater-freshwater interface web-based tool based on analytical solutions compared with SEAWAT code

M Selmy, H Omara, BA Zeidan, AM Armanuos… - mselmy.github.io
Seawater intrusion (SWI) is a common environmental problem threatening freshwater in
coastal aquifers worldwide. The main objective of this study is to introduce the changes in …