Results 21 to 30 of about 787,153 (239)

Stochastic Optimization for an Analytical Model of Saltwater Intrusion in Coastal Aquifers. [PDF]

open access: yesPLoS ONE, 2016
The present study implements a stochastic optimization technique to optimally manage freshwater pumping from coastal aquifers. Our simulations utilize the well-known sharp interface model for saltwater intrusion in coastal aquifers together with its ...
Paris N Stratis   +4 more
doaj   +1 more source

Numerical Solution of Ttidal Induced Fluctuation in an Inhomogeneous Island Aquifer System, and its Comparison with Analytical Solution [PDF]

open access: yesمهندسی منابع آب, 2017
Tide induced head fluctuation has been considered by many researchers in coastal areas. In this paper, a numerical solution has been developed for an inhomogeneous multi-layered aquifer.
Mahdi Asadi-Aghbolaghi   +3 more
doaj  

Hydrochemical Indicator Analysis of Seawater Intrusion into Coastal Aquifers of Semiarid Areas

open access: yesResources, 2023
Saltwater intrusion into groundwater systems is a problem worldwide and is induced mainly by human activities, such as groundwater overexploitation and climate change.
Jobst Wurl   +3 more
doaj   +1 more source

Web-based tool for analyzing the seawater-freshwater interface using analytical solutions and SEAWAT code comparison

open access: yesJournal of Groundwater Science and Engineering
Saltwater Intrusion (SI) poses a significant environmental threat to freshwater resources in coastal aquifers globally. The primary objective of this research is to illustrate the variations in the saltwater-freshwater interface using several established
Asaad M. Armanuos   +4 more
doaj   +1 more source

Coastal Hydrogeological Model in the Iron Ore Prospect Area of Widarapayung Coastal, Cilacap Regency Based on 2D-Resistivity Data

open access: yesJurnal Penelitian Fisika dan Aplikasinya, 2018
The coastal hydrogeological model of iron ore prospect area in Widarapayung coastal, Cilacap Regency, has been designed and performed based on the 2D-resistivity data.
Sehah Sehah   +2 more
doaj   +1 more source

Application of short time series analysis for the hydrodynamic characterization of a coastal karst aquifer: the Salento aquifer (Southern Italy)

open access: yesJournal of Hydroinformatics, 2022
Daily precipitation and groundwater level data, registered at 7 rain gauge stations and 11 monitoring wells in the Salento coastal karst aquifer (Southern Italy) were subject to short time series analyses to evaluate the hydrodynamic response of the ...
Gabriella Balacco   +4 more
doaj   +1 more source

Sustainable desalination at coastal zones: Study on abstraction rate, salinity and depth at coastal aquifers, case study: Coastal Nile Delta aquifer, Egypt

open access: yesAlexandria Engineering Journal
This paper addresses the sustainable abstraction rate and depth, and the corresponding salinity, in a coastal aquifer as a result of abstraction from beach wells, which is applied on the coastal Nile Delta aquifer as a case study.
Mustafa Elkhedr, Ahmed Abdelhalim
doaj   +1 more source

Relationship between rainfall and water table in a coastal aquifer: the case study of Castelporziano presidential estate

open access: yesAcque Sotterranee, 2019
This study is focused on the analysis of seasonal and annual variability in groundwater levels of the coastal aquifer of Castelporziano Presidential Estate, a protected area of 59 Km2 located in the periphery of Rome.
Francesca Banzato   +8 more
doaj   +1 more source

Integrated assessment of future potential global change scenarios and their hydrological impacts in coastal aquifers – a new tool to analyse management alternatives in the Plana Oropesa-Torreblanca aquifer [PDF]

open access: yesHydrology and Earth System Sciences, 2018
Any change in the components of the water balance in a coastal aquifer, whether natural or anthropogenic, can alter the freshwater–salt water equilibrium.
D. Pulido-Velazquez   +7 more
doaj   +1 more source

Microbial Function and Hydrochemistry within a Stratified Anchialine Sinkhole: A Window into Coastal Aquifer Interactions [PDF]

open access: yes, 2018
Anchialine sinkholes provide insight into coastal aquifer systems and coastal mixing processes. Aquifer microbial community function is usually inferred from hydrochemical information, but there are few direct studies of microbial communities in the ...
Garey, James R.   +3 more
core   +1 more source

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