Results 21 to 30 of about 7,709 (219)

Water budget study for groundwater recharge in Indus River Basin, Punjab (Pakistan)

open access: yesH2Open Journal, 2023
Assessing groundwater recharge is crucial for managing and governing water resources in any region. Indus River Basin (IRB) is an area that relies heavily on canal and groundwater irrigation.
Ghulam Zakir-Hassan   +5 more
doaj   +1 more source

Groundwater recharge estimation using empirical methods from rainfall and streamflow records

open access: yesJournal of Hydrology: Regional Studies, 2021
Study region: Gumara and Ribb watersheds, Abbay Basin, Ethiopia. Study focus: In this paper, an attempt was made to estimate groundwater recharge from streamflow and rainfall records. The groundwater recharge was estimated by different empirical methods,
Tesfa Gebrie Andualem   +4 more
doaj   +1 more source

Long-term groundwater recharge rates across India by in situ measurements [PDF]

open access: yesHydrology and Earth System Sciences, 2019
Groundwater recharge sustains groundwater discharge, including natural discharge through springs and the base flow to surface water as well as anthropogenic discharge through pumping wells.
S. N. Bhanja   +8 more
doaj   +1 more source

A high-resolution map of diffuse groundwater recharge rates for Australia [PDF]

open access: yesHydrology and Earth System Sciences
Estimating groundwater recharge rates is important to understand and manage groundwater. Numerous studies have used collated recharge datasets to understand and project regional- or global-scale groundwater recharge rates.
S. Lee   +9 more
doaj   +1 more source

Evaluating recharge estimates based on groundwater head from different lumped models in Europe

open access: yesJournal of Hydrology: Regional Studies, 2023
Study region: The study uses 78 groundwater head time series across 10 European countries with various geological and hydrological settings. Study focus: The estimation of groundwater recharge using time series analysis and lumped modelling based on ...
I.K. Seidenfaden   +19 more
doaj   +1 more source

Approaches for Delineating Groundwater Recharge Potential Zone Using Fuzzy Logic Model

open access: yesGeofluids, 2022
Groundwater recharge potential is an important spatial analysis to refer where the groundwater recharge is likely to happen. The present study discusses approaches for determining groundwater recharge potential zones in the Guder watershed, Ethiopia ...
Mesfin Mamo Haile
doaj   +1 more source

The pronounced seasonality of global groundwater recharge

open access: yesWater Resources Research, 2014
Groundwater recharged by meteoric water supports human life by providing two billion people with drinking water and by supplying 40% of cropland irrigation.
Scott Jasechko   +7 more
doaj   +1 more source

Estimating Groundwater Recharge in Fully Integrated pde‐Based Hydrological Models

open access: yesWater Resources Research, 2023
Groundwater recharge is the main forcing of regional groundwater flow. In traditional partial‐differential‐equation (pde)‐based models that treat aquifers as separate compartments, groundwater recharge needs to be defined as a boundary condition or it is
Bastian Waldowski   +5 more
doaj   +1 more source

Estimating groundwater recharge

open access: yesChoice Reviews Online, 2011
Groundwater recharge is the entry of fresh water into the saturated portion of the subsurface part of the hydrologic cycle, the modifier “saturated” indicating that the pressure of the pore water is greater than atmospheric. Briefly stated, recharge is downward flux across the water table.
  +5 more sources

The Selection of Groundwater Recharge Sites in the Arid Region of Northern Badia, Jordan, using GIS-Based Multicriteria Decision Analysis

open access: yesIndonesian Journal on Geoscience, 2018
DOI: 10.17014/ijog.5.3.199-209This study aims to locate new groundwater recharge sites in the arid region of northern Badia, Jordan, based on specific criteria including lithology, drainage and lineament density, soil texture, slope, and rainfall.
Abdel Rahman Al-Shabeeb
doaj   +1 more source

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