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001-es BibID:	BIBFORM048178
Első szerző:	Túri Zoltán (geográfus)
Cím:	Spatiotemporal analysis of the hydrological factors in the subcatchment of the river Tisza, Ne Hungary / Túri Zoltán, Négyesi Gábor, Türk Gábor, Lóki József, Balázs Boglárka, Szabó Szilárd
Dátum:	2013
ISSN:	2347-4130
Megjegyzések:	Research on spatial and temporal changes of hydrological elements of the environment is an important issue of most emerging tasks due to the possible trends of the climate change. In this study we investigated a catchment (Canal Lónyay-főcsatorna) whichwas situated on the northeastern part of Hungary, in the Nyírségmezoregion. We examined some characteristic features of the hydrological elements (precipitation, surface and ground water). To achieve our aims, data measured in hydro-meteorological stations and groundwater gauging wells between 1950-2005, as well as data measured in water-gauges between 1980-2005 were used. We analysed the datasetwith statistical and GIS methods and we illustrated the results on maps and diagrams. About 540-650 mm precipitation was measured on the watershed of Lónyay canal. The effect of the relief was identified in the regional distribution of precipitation. According to the minimum precipitation map, the driest region was the southwestern part of the Lónyay-watershed area. This fact was the consequence of the relative location of the area in a basin (Carpathian Basin with the surrounding mountains). According to our observations the anthropogenic effects presumably does not exceed the influences of natural processes. The connection between gauging wells far from each other indicates regional scale changes on the watershed area.
Tárgyszavak:	Természettudományok Földtudományok idegen nyelvű folyóiratközlemény külföldi lapban Hungary Canal Lónyay-főcsatorna Water Framework Directive precipitation freshwater groundwater hydrometeorology Doktori iskola
Megjelenés:	Advanced Research in Engineering Science. - 1 : 2 (2013), p. 43-51. -
További szerzők:	Négyesi Gábor (1980-) (geográfus) Türk Gábor (1987-) (biológia környezettan tanár) Lóki József (1946-) (geográfus) Balázs Boglárka (1985-) (geográfus) Szabó Szilárd (1974-) (geográfus)
Pályázati támogatás:	OTKA K 83560 OTKA TÁMOP-4.2.2/B-10/1-2010-0024 TÁMOP TÁMOP-4.2.2/B-10/1-2010-0024 TÁMOP Földtudományok Doktori Iskola
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat
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