20.500.12556/RUL-127570
Opredelitev prostorskih značilnosti kvartarnega vodonosnika na območju Pomurja
magistrsko delo
Determination of spatial characteristics of Quaternary aquifer in Pomurje
master's thesis
Magistrsko delo obsega opredelitev hidrogeoloških prostorskih značilnosti na območju Pomurja s pomočjo programske opreme GIS. Opredelila sem gramoznice na območju vodonosnikov ter delež evaporacije z vodne površine, tam kjer izdanja podzemna voda. Izdelala sem karto debeline nezasičene plasti, karto nihanja gladine podzemne vode ter karto gramoznic. Izvedla sem izračune in statistične analize debeline nezasičene plasti ter geometrijskih značilnosti gramoznic. Rezultate sem predstavila v obliki kart, histogramov in statističnih izračunov. Izkazalo se je, da je kvartarni aluvialni vodonosnik na območju Pomurja heterogen in anizotropen, saj se pojavljata dva hidrodinamska tipa vodonosnikov, odprt vodonosnik na severozahodu obravnavanega območja ter polzaprt vodonosnik na jugovzhodu območja. Prehod med tema tipoma vodonosnikov je postopen, zato je opredeljen kot prehodno območje. Povezava med reko Muro ter podzemno vodo je dinamična, saj gre za intenzivno izmenjevanje površinske in podzemne vode, zato je območje ob Muri opredeljeno ločeno. Gramoznice segajo v vodonosnik in s tem predstavljajo neposredno interakcijo podzemne vode in površja ter stik z atmosfero. To pa predstavlja tveganje za onesnaženje za že tako ranljiv vodonosnik.
The master's thesis deals with hydrogeological spatial characteristics in the area of Pomurje using the GIS software. I have identified gravel pits in the aquifer and the proportion of evaporation from the water surface where groundwater is present. I have prepared a map of the thickness of the unsaturated layer, a map of groundwater level fluctuations and a map of gravel pits. I performed calculations and statistical analysis of the thickness of the unsaturated layer and the geometric characteristics of the gravel pits. I presented the results in the form of maps, histograms and statistical calculations. The Quaternary alluvial aquifer in the Pomurje area proved to be heterogeneous and anisotropic, as two hydrodynamic types of aquifers occur, an open aquifer in the northwest of the area and an impermeable aquifer in the southeast of the area. The transition between these two aquifer types is gradual, therefore it is defined as a transitional area. The connection between the Mura River and groundwater is active, as it is an intensive exchange of surface and groundwater, therefore the area is defined separately along the Mura River. Gravel pits are located at the top of the aquifer and therefore represent a direct interaction between groundwater and surface and contact with the atmosphere. This in turn poses a pollution risk to an already sensitive aquifer.
Pomurje
vodonosnik
gramoznice
prostorske značilnosti
evaporacija
debelina nezasičene plasti
Pomurje
aquifer
gravel pits
spatial characteristics
evaporation
thickness of an unsaturated layer
true
false
false
Slovenski jezik
Angleški jezik
Magistrsko delo/naloga
2021-06-15 13:14:15
2021-06-15 13:14:22
2022-09-06 03:52:02
0000-00-00 00:00:00
2021
0
0
0000-00-00
NiDoloceno
NiDoloceno
NiDoloceno
0000-00-00
0000-00-00
0000-00-00
78383
67156483
6865.pdf
6865.pdf
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bee5802a-cdca-11eb-a523-00155dcfd717
https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=144000
Naravoslovnotehniška fakulteta
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