Results 211 to 220 of about 410,045 (255)
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Irrigation and Drainage, 2021
Water resource overuse is a considerable challenge in areas with diverse activities and mixed climate. An area with deteriorated water quality (salinity higher than 5 g/L), typical of the transboundary Algero‐Tunisian area of the Tebessa‐Gafsa Basin in ...
Y. Hamed +8 more
semanticscholar +1 more source
Water resource overuse is a considerable challenge in areas with diverse activities and mixed climate. An area with deteriorated water quality (salinity higher than 5 g/L), typical of the transboundary Algero‐Tunisian area of the Tebessa‐Gafsa Basin in ...
Y. Hamed +8 more
semanticscholar +1 more source
Estimating Groundwater Recharge [PDF]
, 2010 Understanding groundwater recharge is essential for successful management of water resources and modeling fluid and contaminant transport within the subsurface. This book provides a critical evaluation of the theory and assumptions that underlie methods for estimating rates of groundwater recharge.
Richard W. Healy, Bridget R. Scanlon
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The estimation of groundwater recharge
Journal of Hydrology, 1979Abstract Methods of estimating groundwater recharge in temperate climates are reviewed and it is suggested that the conventional method of Penman and Grindley tends to underestimate the recharge. An alternative recharge mechanism is proposed which allows recharge to occur even when a soil moisture deficit exists. The implications of this approach are
K.R. Rushton, Catherine Ward
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Environmental Science and Technology, 2020
To unravel the crucial components of natural organic matter that respond to the process of anthropogenic groundwater recharge (AGR) from different recharge water sources, dissolved organic matter (DOM) and base-extractable particulate organic matter (POM)
Yaxin Zheng +5 more
semanticscholar +1 more source
To unravel the crucial components of natural organic matter that respond to the process of anthropogenic groundwater recharge (AGR) from different recharge water sources, dissolved organic matter (DOM) and base-extractable particulate organic matter (POM)
Yaxin Zheng +5 more
semanticscholar +1 more source
Groundwater recharge sources in semiarid irrigated mountain fronts
Hydrological Processes, 2020High‐elevation mountains often constitute for basins important groundwater recharge sources through mountain‐front recharge processes. These processes include streamflow losses and subsurface inflow from the mountain block.
H. Bouimouass +3 more
semanticscholar +1 more source
Groundwater Recharge Technologies
Journal of Crop Improvement, 2009Groundwater is declining at a very fast rate in the central plain region of Indian Punjab, comprising about 80% area of the state. Consequently, centrifugal pumps, which were earlier being used by farmers for pumping groundwater, are being replaced by costly submersible pumps.
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The Law of Groundwater Recharge
SSRN Electronic Journal, 2020Groundwater is one of the world’s most important natural resources, and its importance will increase as climate change continues and human population grows. But groundwater has traditionally been governed by lax and uneven legal regimes. To the extent those regimes exist, they tend to focus on the extraction of groundwater rather than the processes ...
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2009
Principal aspects of groundwater use and recharge are reviewed in the {perspective} of achieving sustainable groundwater development, i.e. avoiding groundwater degradation. The analysis concerns both major aquifers and well fields and minor aquifers of local importance, such as in islands.
Luis S. Pereira +2 more
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Principal aspects of groundwater use and recharge are reviewed in the {perspective} of achieving sustainable groundwater development, i.e. avoiding groundwater degradation. The analysis concerns both major aquifers and well fields and minor aquifers of local importance, such as in islands.
Luis S. Pereira +2 more
openaire +2 more sources
Estimation of groundwater recharge on Jersey
Geological Society, London, Special Publications, 1998Abstract There has been growing concern that groundwater abstraction on the island of Jersey may exceed recharge, with the consequent depletion of the island’s finite water resources. A three-year study to determine groundwater recharge through hydrological modelling is nearing completion.
H. A. Houghton-Carr +3 more
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Numerical Modeling for Groundwater Recharge
2021Quantity and quality of groundwater is deteriorating due to various reasons. Assessment of efficiency of artificial recharge structures in recharging the aquifers is essential for sustainable groundwater management. Calibrated groundwater models are essential for accurate estimation of recharge and to assess its spatial and temporal distribution.
Priyadarshini +2 more
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