Results 121 to 130 of about 2,793 (182)
Some of the next articles are maybe not open access.

The karst groundwaters of Syria

Journal of Hydrology, 1965
Abstract In Syria, there are four lithological-stratigraphical successions which have evolved into karstic aquifers (Fig. 1). They are the carbonate sediments of the Jurassic (1000 to 2400 metres), of the Middle Cretaceous (650 to 850 metres) and of the Tertiary (irregular distribution and thickness) as well as the highly-soluble evaporate beds of ...
David J. Burdon, Chafic Safadi
openaire   +1 more source

Monitoring of Karst Groundwater

2015
Monitoring of groundwater in karst aquifer (quantitative and qualitative characteristics) is of great importance for its abstraction and its long-term and safe use, particularly for the purposes of water supply. In order to obtain relevant information about the functioning of karst aquifer it is necessary to implement a series of actions and measures ...
Saša Milanović, Ljiljana Vasić
openaire   +1 more source

Karst and karst groundwater resources in the Mediterranean

Environmental Earth Sciences, 2015
Karst landforms were first described and studied in Mediterranean regions, where these common landforms display their main hydrological characteristics. For this reason, Mediterranean karst is often considered to be the common reference. However, when we examine the general settings of Mediterranean karst and their groundwater resources more carefully,
openaire   +2 more sources

Numerical groundwater modelling in karst

Geological Society, London, Special Publications, 2017
Abstract The success of translating a conceptual site model for a karst site into a numerical groundwater model will depend on both the experience of the user and the capabilities and limitations of the selected computer program. Despite its numerous advantages, even MODFLOW – probably the most widely used, tested and verified modelling ...
Neven Kresic, Sorab Panday
openaire   +1 more source

Karst morphology and groundwater vulnerability of high alpine karst plateaus

Environmental Geology, 2008
High alpine karst plateaus are recharge areas for major drinking water resources in the Alps and many other regions. Well-established methods for the vulnerability mapping of groundwater to contamination have not been applied to such areas yet. The paper characterises this karst type and shows that two common vulnerability assessment methods (COP and ...
Plan, Lukas   +4 more
openaire   +1 more source

Impact of grout curtains on karst groundwater behaviour: an example from the Dinaric karst

Hydrological Processes, 2011
AbstractGrout curtains are vertical grout walls installed in the ground. In karst terrains, their construction is primarily connected with dams and reservoirs. Their main role is to increase water tightness and to prevent progressive erosion, blocking possible seepage paths along karst fissures and conduits. In this article, changes in the behaviour of
Bonacci, Ognjen, Roje-Bonacci, Tanja
openaire   +1 more source

Surface Waters and Groundwater in Karst

2015
Karst is defined as a terrain, generally underlain by limestone or dolomite, in which the topography is chiefly formed by the dissolving of rock, and which is characterised by sinkholes, sinking streams, closed depressions, subterranean drainage and caves (Field 2002).
openaire   +2 more sources

Groundwater withdrawal impacts in a karst area

Environmental Geology, 1993
During a 3000-gpm pump test on a groundwater supply well in Augusta County, Virginia, residential properties were impacted. The impacts included lowered farm pond water levels, development of a sinkhole, and water level decrease in residential wells.
R. A. DeStephen, C. P. Benson
openaire   +1 more source

Karst Water — Groundwater

1980
In the previous chapters there has again and again been a noticeable contrast between karst water and groundwater. This is a peculiarity of the German language but is nevertheless of general significance. It is a consequence of Grund’s theory of karst groundwater (1903) (see Chap. 6.2.3).
openaire   +1 more source

Home - About - Disclaimer - Privacy