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Vztahy krasovych vôd k tvorbe mineralnych a termalnych vôd na Slovensku. (Relation of karst waters to the formation of mineral and thermal waters in Slovakia)
  • Vztahy krasovych vôd k tvorbe mineralnych a termalnych vôd na Slovensku. (Relation of karst waters to the formation of mineral and thermal waters in Slovakia)
  • The relations between the circulation of subterranean waters and the formation of Karst are as a matter of fact different. The Slovak territory is by its geographical position, geological and morphological structure a classic region for the study
A Dunazug-hegység hévizeinek vizfoldtana és természeti eroforraspotencialja. (Hydrogeology and natural resource potential of thermal waters in the Dunazug Mountains)
  • A Dunazug-hegység hévizeinek vizfoldtana és természeti eroforraspotencialja. (Hydrogeology and natural resource potential of thermal waters in the Dunazug Mountains)
  • Water extraction in the Dunazug Mountains connected to coal mining began in the late 1950s. The potential of thermal water energy is established on the basis of the largest discharge and water temperature data from the given spring. Further increase
  • in extraction would upset natural water balance. (DLO).
Surface water and groundwater in the basin of the Gulp Creek some major characteristics in Special issue in the honour of J. D. De Jong.
  • Surface water and groundwater in the basin of the Gulp Creek some major characteristics in Special issue in the honour of J. D. De Jong.
  • This report deals with the chemical characteristics of natural surface and groundwater| the analytical data cover a 4-years period of sampling. The water composition is studied not only to determine the overall chemical character of the water
  • : the data of the water-analyses are primarily used as a tool to investigate the relation among basin geology and the groundwater and surface water regimes as a sequential dynamic unity.
Comparative distribution of some fresh water macro-arthropods in Flanders (Belgium)
  • Comparative distribution of some fresh water macro-arthropods in Flanders (Belgium)
The Sava River and the complex use of its waters
  • The Sava River and the complex use of its waters
Rotterdam water supply
  • Rotterdam water supply
Experimental and micromorphological investigation of erosion and redeposition of loess by water
  • Experimental and micromorphological investigation of erosion and redeposition of loess by water
Spatial differentiation of chemical denudation in the Bystrzanka flysch catchment (West Carpathians)
  • Investigations showed that in the region composed of Magura strata the lower concentration of salts are characteristic as compared with waters of the Inoceramus region of Krosno strata. This is reflected too, in the share of particular macroelements
  • . In the water of soils in the region composed of Magura strata less amounts of carbonates, sulphates and calcium were observed while there was more potassium than in the water of soils of the Inoceramus region. In the waters of bedrock of Magura strata
  • the principal components are sulphates and then carbonates. In the both areas average salts concentration in soil waters is lower than in bedrock waters. The quantity of material removed in solution is closely dependant on high water stages. The highest bulk
  • of salts is carried away during spring-summer high water stages. (d'après l'A.).
Wasserbesorgungsmoglichkeiten der Umgebung von Aggtelek. (Possibilities of water supply in the surroundings of Aggtelek)
  • Wasserbesorgungsmoglichkeiten der Umgebung von Aggtelek. (Possibilities of water supply in the surroundings of Aggtelek)
  • In addition to the analysis of the hydrogeological significance of the formations in the surroundings of Aggtelek, the A. intends to present a comprehensive view on the probable flow directions of the underground waters, their spatial distribution
  • , the approximate volume of stored waters etc. (CK).
Small water bearing values and their periods in the rivers of the Czech Socialist Republic
  • Small water bearing values and their periods in the rivers of the Czech Socialist Republic
  • The using of discharge rate to 36 % of the long term average discharge made possible to recognize a different balance of water circulation in the river basins of CSR. The properties of the natural environment of drainage are decisive for total
  • frequency of the occurence of small water bearing values. (MS).
Geograficka a casova promenlivost vlahové potreby plodin. (Geographical and time variability of the water need of plants)
  • Geograficka a casova promenlivost vlahové potreby plodin. (Geographical and time variability of the water need of plants)
  • Geographical and time variability of the need mentioned in Czechoslovakia as well as its dependence on altitude is demonstrated on the case of beet. The conclusions are applicable both for supplementary irrigation using unpolluted water
  • and for vegetation irrigation using waste waters with predominant irrigation effect.
Water diversion proposals for the European USSR: status and trends
  • Water diversion proposals for the European USSR: status and trends
  • An American specialist on water diversion in the Soviet Union reviews the situation with respect to the proposed transfer projects within the European USSR, which are expected to receive priority over the proposed transfer of water from Western
Het kwaliteitsprofiel van de Maas, 19-30 september 1982.. (The file of the water quality of the river Meuse, 19-30 September 1982)
  • Het kwaliteitsprofiel van de Maas, 19-30 september 1982.. (The file of the water quality of the river Meuse, 19-30 September 1982)
  • The results of the analysis of water samples taken from the river Meuse, from the source to the mouth over 860 km. Improvement of the water quality will be necessary. (AIS).
A budapesti hévizek eredete. (The origin of the Budapest thermal waters)
  • A budapesti hévizek eredete. (The origin of the Budapest thermal waters)
  • The thermal water flow system of Budapest is assumed to be a storied geothermal twin flow system which is hydrodynamically governed. (CK).
Task of hydrogeography in utilization and protection of water resources
  • Task of hydrogeography in utilization and protection of water resources
  • Information about water economy and hydrogeographical research activities in Czechoslovakia especially in Northern Bohemia, Bohemian-Moravian Uplands and the Ostrava region. (MS).
Vodni hopodarstvi a péce o zivotni prostredi. (Water management and environmental control)
  • Vodni hopodarstvi a péce o zivotni prostredi. (Water management and environmental control)
  • Water management is evaluated as a positive item of the environmental control according to examples of completed projects, results of research activities, planning and legislation. (MS).
Entwicklung der Wasserwirtschaft zwischen dem X. und XI. Parteitag der SED (The development of water supply and distribution in the period between the 10th and 11th Congress of SED)
  • Entwicklung der Wasserwirtschaft zwischen dem X. und XI. Parteitag der SED (The development of water supply and distribution in the period between the 10th and 11th Congress of SED)
  • The article, written by minister H. Reichelt, gives a short informative survey of the development of water supply and distribution in the G.D.R. between 1981 and 1986. In accordance with the economic policy the rational use of water is regarded
  • the best way to intensify the management of water resources. Development trends are shown in the text by respective parameters. - (IH)
Downstream channel adjustments in response to water abstraction for hydro-electric power generation from Alpine glacial melt-water streams
  • Downstream channel adjustments in response to water abstraction for hydro-electric power generation from Alpine glacial melt-water streams
  • The degree of river channel adjustment is explained using information on the discharge and suspended sediment loads transmitted by the channels at sites upstream and downstream of the water abstraction points.
Vliv odberu vody na toky a prilehla uzemi. (Influence of water intakes on the streams and their adjacent areas)
  • Vliv odberu vody na toky a prilehla uzemi. (Influence of water intakes on the streams and their adjacent areas)
  • The seven main changes are: flew changes, changes of water quality, of water temperature, of sediment movement, of water and bank vegetation, of fish kinds and of recreation ability. In Czechoslovakia the changes due to the intake increase are so
Gidrogeologiceskie uslovija i resursy presnyh vod Karakumov (Conditions hydrogéologiques et ressources en eaux douces du désert Karakum)
  • Water resources of the Karakum are made up by underground water encounted everywhere and by temporary surface run-offs which are formed on clay catchment areas during rainfalls. Fresh and slightly saline underground water is confined to the Amudarya
  • valley, the Karakum Canal and other aboveground sources of water and also exists in the form of underground water lenses of various origin and size. 8 large underground water lenses with the total amount of water over 80 km3 have been found and studied