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master's thesis
Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2016. urn:nbn:hr:169:257136
Tumara, Dražen
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Mineralogy, Petrology and Mineral Resources

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

Cite this document

Tumara, D. (2016). Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad (Master's thesis). Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:257136

Tumara, Dražen. "Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2016. https://urn.nsk.hr/urn:nbn:hr:169:257136

Tumara, Dražen. "Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2016. https://urn.nsk.hr/urn:nbn:hr:169:257136

Tumara, D. (2016). 'Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 07 July 2024, https://urn.nsk.hr/urn:nbn:hr:169:257136

Tumara D. Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2016 [cited 2024 July 07] Available at: https://urn.nsk.hr/urn:nbn:hr:169:257136

D. Tumara, "Geokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:169:257136

Metadata
TitleGeokemijske i mineraloške značajke tla u priljevnom području crpilišta Velika Gorica : diplomski rad
Title (english)Geochemical and mineralogical characteristics of the soil in the area of Velika Gorica watter wells : master’s thesis
AuthorDražen Tumara
MentorStanko Ružičić (mentor)
Committee memberStanko Ružičić (predsjednik povjerenstva)
Committee memberZoran Nakić (član povjerenstva)
Committee memberMarta Mileusnić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mineralogy, Petrology and Mineral Resources)
Zagreb
Defense date and country2016-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Geological Engineering
Abstract
Predmet istraživanja ovog rada su uzorci tla s područja vodocrpilišta Velika Gorica. Cilj rada je određivanje geokemijskih i mineraloških značajki tla na području vodocrpilišta Velika Gorica. Laboratorijska analiza uzoraka tla je obavljena na Zavodu za mineralogiju, petrologiju i mineralne sirovine Rudarsko-geološko-naftnog fakulteta Sveučilišta u Zagrebu u proljeće i ljeto 2016. godine. Utvrđeno je kako su koncentracije potencijalno toksičnih elemenata (Cu, Cd, Zn i Pb) te kationa i aniona (Na+, K+, NH4+, Mg2+, Ca2+, Cl-, NO3-, NO2- i SO42-) značajnije u sloju dubine do približno 80 cm. Ispod navedene dubine dolazi do pada njihove koncentracije kao posljedica granulometrijskog sastava u kojem dominiraju prah i glina koji uvjetuju slabiju propusnost tla. Koncentracije navedenih kemijskih tvari u podzemnoj vodi posljedica su utjecaja različitih izvora onečišćenja s velikog priljevnog područja zagrebačkog vodonosnika. S obzirom na smanjenje njihove koncentracije s dubinom i na dubinu do podzemne vode (više od 750 cm) u blizini lokacije uzorkovanja, utjecaj koncentracije analiziranih kemijskih tvari iona u površinskom sloju tla na podzemnu vodu je zanemariv te kvaliteta podzemne vode nije ugrožena.
Abstract (english)
Abstract: The subject of this study were soil samples of the area of Velika Gorica water wells. The aim of this study was to determine the geochemical and mineralogical characteristics of the soil in the area of Velika Gorica water wells. The laboratory analysis of soil samples was conducted at the Department of Mineralogy, Petrology and Mineral Resources at the Faculty of Mining, Geology and Petroleum Engineering of the University of Zagreb in the spring and summer of 2016. The analysis showed that the concentrations of potentially toxic elements (Cu, Cd, Zn and Pb) as well as cations and anions (Na+, K+, NH4+, Mg2+, Ca2+, Cl-, NO3-, NO2- and SO42-) are significant in a layer of up to about 80 cm. Their concentration decreases beneath the specified depth as a result of particle size distribution, dominated by silt and clay that determine a lower permeability of the soil. Concentrations of these chemicals in groundwater are the result of the influence of different sources of pollution from the large inflow area of the Zagreb aquifer. Due to a decrease in their concentration with depth and distance to the groundwater (more than 750 cm) near the sampling location, the impact of the concentration of the analyzed chemicals in the surface layer of soil to the ground water is negligible and groundwater quality is not compromised.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:257136
Study programmeTitle: Geological engineering; specializations in: Hydrogeology and engineering geology, Environmental geology
Course: Hydrogeology and engineering geology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka geološkog inženjerstva (magistar/magistra inženjer/inženjerka geološkog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2016-10-10 09:37:30