Results 161 to 170 of about 311 (197)

Short-term groundwater level variations in a seismic region as an indicator of the geodynamic regime

Tectonophysics, 1996
Abstract An analysis of short-term (up to 5 days) variations in the groundwater level has been made for a group of wells in Turkmenistan, where observations in search of earthquake precursors have been carried out for many years. A great number of groundwater level variations, which reflect active geodynamic processes, were found in wells located in ...
I.G. Kissin, V.M. Belikov, G.A. Ishankuliev   +2 more
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Groundwater level responses in temperate mountainous terrain: regime classification, and linkages to climate and streamflow

Hydrological Processes, 2010
AbstractGroundwater responses in temperate mountainous terrain are assessed using groundwater, hydrometric and climatic data from southern British Columbia, Canada. Well and stream hydrographs are analysed using a series of diagnostic tools including time series plots, hysteresis plots, and cross‐correlation plots. Characterizing the seasonal timing of
D. M. Allen, P. H. Whitfield, A. Werner
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Investigating the Effects of Water Levels Measured in Two Nearby Rivers on Groundwater Pore Pressures Regime

2023
The paper analyzes the groundwater regime in the embankment foundation of the artificial Gorzone channel located in the Po Plain near Venice, North Italy, under the conditions imposed by the hydraulic regime of the Gorzone itself and the nearby Adige river.
giorgia dalla santa, nicola fabbian, simonetta cola   +2 more
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Regularities in the Formation of Groundwater Level Regime in Moscow Region

Water Resources, 2005
The need to study and take into account regularities in the formation of groundwater regime and runoff, especially in the context of current climate changes, is demonstrated. Typical plots of groundwater level regime, the dependence of the amplitudes of their variations and the major statistical parameters on the depth to groundwater, and histograms of
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Variation in Nutrient Levels of the Groundwater in the Upper Rhine Alluvial Forests as a Consequence of Hydrological Regime and Soil Texture

Global Ecology and Biogeography Letters, 1997
- ~~~~~~~~~~ Abstract. The Rhine in the French alluvial plain has been deprived of the main parts of its flooded areas. One of the consequences is the high level of nitrate in groundwater due to intensive agriculture except under forested areas. The purpose of this study is to show the role played by the forest ecosystem in influencing groundwater ...
Sanchez-Pérez, José-Miguel, Trémolières, Michèle   +1 more
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Displacement of springs and changes in groundwater flow regime due to the extreme drop in adjacent lake levels: The Dead Sea rift

Journal of Hydrology, 2020
Abstract Lake-level fluctuations brought on by climatic changes and anthropogenic factors may affect the flow regime in adjacent aquifers that discharge toward those lakes. Such fluctuations may also cause displacement of springs that discharge these aquifers.
Yehuda Levy, Avihu Burg, Yoseph Yechieli, Haim Gvirtzman   +3 more
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Transboundary groundwater law in Europe: a look at an evolving multi-level regime

Water International, 2011
Transboundary groundwater resources in Europe are increasingly governed by a multi-level regime composed of national, supranational and international law. The article provides an overview of essential features of the 2000 Water Framework Directive and the 2006 Groundwater Directive of the European Union.
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INFLUENCE OF GROUNDWATER LEVEL AND REGIME ON SOIL SALINITY CHANGES DURING RICE IRRIGATION

BULLETIN of Korkyt Ata Kyzylorda University
Күріш басқа ауылшаруашылық дақылдарынан ерекшелігі – бүкіл вегетациялық кезең бойы танапта тұрақты су қабатын қажет етуімен сипатталады. Күріштен жоғары әрі тұрақты өнім алудың негізгі шарты бастапқы су қабатын қалыптастыру мерзімдерімен, су басу тереңдігімен, оның ұзақтығы мен қайталануымен, сондай-ақ күріш танаптарынан суды шығару уақытымен ...
A. Aibekkyzy, Zh. H. Baimanov, B.R. Shayanbekova, G.T. Daldabayeva, A.O. Olzhabaeva   +4 more
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On the dynamics of salts in solonetzic soil complexes of the Pallas irrigation system in relation to fluctuations in the groundwater level and changes in the regime of irrigation

Moscow University Soil Science Bulletin, 2008
Changes in the salt status of solonetzic soil complexes within the Pallas irrigation system were estimated for a field surveyed in 1990 and 2003. The irrigation of this field was stopped in 2000. In 2003, the depth of the groundwater table lowered by 1 m, and the groundwater salinity decreased considerably in comparison with the corresponding values ...
M. L. Sizemskaya, B. T. Duskinova, I. I. Tolpeshta, T. A. Sokolova   +3 more
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Statistical and numerical analyses of the influence of climate variability on aquifer water levels and groundwater temperatures: The impacts of climate change on aquifer thermal regimes

Global and Planetary Change, 2012
Abstract In this study, we aimed to assess the magnitude of hydrogeological alternations, specifically those changes in the aquifer thermal regime, that are associated with climate change in the Sendai Plain, Japan. Five General Circulation Models (GCMs), HADCM3, MIROC, ECHAM5, CSIRO and CCSM3, and three greenhouse gas emission scenarios, A2, A1B and
Luminda Niroshana Gunawardhana, So Kazama   +1 more
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