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Groundwater quality - saltwater intrusions
2006Saline groundwater can lead to serious problems for water supply, especially under arid climatic conditions. To define saline groundwater, Grube et al. (2000) proposed a concentration of chloride exceeding 250 mg/l. Since the electrical conductivity of water is strongly related to the salt concentration, the EU-directive on water quality (1998) sets an
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A note on saltwater intrusion in coastal aquifers
Water Resources Management, 1990Transport of contaminants in aquifers has received considerable attention over the past few years. In coastal aquifers, a dispersion zone between saline water and fresh water exists where the flow of water and transport of salt ions are coupled. The flow pattern of two miscible fluids of different unit weights is characterized by the cyclic flow at the
M. Sherif Mohsen +2 more
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Saltwater Intrusion (Henry’s Example)
1998The intrusion of saltwater from a saltwater reservoir into a connected freshwater aquifer is a well-known problem not only on the seashore. Fig 11.1 shows the situation on the German North-Sea coast. It is a severe problem where coastal regions are highly populated, especially in the vicinity of big cities.
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Groundwater salinity in a floodplain forest impacted by saltwater intrusion
Journal of Contaminant Hydrology, 2014Coastal wetlands occupy a delicate position at the intersection of fresh and saline waters. Changing climate and watershed hydrology can lead to saltwater intrusion into historically freshwater systems, causing plant mortality and loss of freshwater habitat.
David A, Kaplan, Rafael, Muñoz-Carpena
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Dynamics of saltwater intrusion in coastal channels
Journal of Geophysical Research: Oceans, 1988The dynamic behavior of saltwater intrusion in coastal channels with small tidal range is often dependent upon motions induced by freshwater inflow from the upstream drainage basin. In coastal Louisiana the salinity distribution in channels encompasses well‐mixed, partially stratified, and highly stratified phenomena.
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Control of Saltwater Intrusion in Coastal Aquifers
2018Seawater intrusion occurs in many coastal and deltaic areas around the world. When saltwater travels inland to production wells, underground water supplies become useless. Intrusion of saltwater is the most common contamination occurrence in coastal aquifers.
Hany F. Abd-Elhamid +2 more
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Investigation of Saltwater Intrusion in Coastal Aquifers
2018Groundwater is considered the main source of water in many coastal areas. The increase of water demands increases the abstraction from aquifers which has resulted in lowering water tables and caused saltwater intrusion. Coastal aquifers lie within some of the most intensively exploited areas of the world.
Ismail Abd-Elaty +2 more
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The Processes of Saltwater Intrusion into Hau River
2019Saltwater intrusion is getting more serious in the Vietnam Mekong Delta (VMD) under the impact of upstream dams’ development, water demand increasing, complicated tidal regime that extend 15-25km further of the intrusion length in 2016 compared to the previous years at 8 estuaries.
Nguyen Phuong Mai +5 more
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A study of saltwater intrusion in the Kallada River, southwest coast of Kerala, India
Water Science and Technology: Water Supply, 2022S Chithra, Sabu Joseph
exaly