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master's thesis
Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2015. urn:nbn:hr:169:463805
Hruška, Valentina
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Geology and Geological Engineering

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

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Hruška, V. (2015). Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : 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:169:463805

Hruška, Valentina. "Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2015. https://urn.nsk.hr/urn:nbn:hr:169:463805

Hruška, Valentina. "Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2015. https://urn.nsk.hr/urn:nbn:hr:169:463805

Hruška, V. (2015). 'Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 12 June 2024, https://urn.nsk.hr/urn:nbn:hr:169:463805

Hruška V. Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2015 [cited 2024 June 12] Available at: https://urn.nsk.hr/urn:nbn:hr:169:463805

V. Hruška, "Utjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:169:463805

Metadata
TitleUtjecaj oborina na koncentracije nitrata u podzemnoj vodi na priljevnom području crpilišta Mala Mlaka : diplomski rad
Title (english)The effect of precipitations on the groundwater nitrate concentrations in the inflow area of well field Mala Mlaka : master's thesis
AuthorValentina Hruška
MentorAndrea Bačani (mentor)
Committee memberAndrea Bačani
Committee memberJelena Parlov
Committee memberStanko Ružičić
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Geology and Geological Engineering)
Zagreb
Defense date and country2015-11-20, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Geological Engineering
Abstract
Provedena je analiza utjecaja oborina na koncentracije nitrata u podzemnoj vodi zagrebačkog vodonosnika u priljevnom području crpilišta Mala Mlaka. Za proračun su korištene koncentracije nitrata izmjerene na piezometrima koji se nalaze unutar istraživanog područja, dok su podaci o oborinama uzeti s meteorološke stanice Botinec. Pri analizi, izračunat je Spearmanov koeficijent korelacije oborina i godišnjih vrijednosti koncentracija nitrata u podzemnoj vodi za dvadeset i dva piezometra. Isto tako, izračunati su Pearsonov i Spearmanov koeficijent korelacije oborina i mjesečnih vrijednosti koncentracija nitrata u podzemnoj vodi za osam piezometara. Za svaki koeficijent korelacije izračunata je statistička značajnost pomoću t-testa. U sklopu ovoga istraživanja provedena je procjena utjecaja debljine nesaturirane zone na koncentracije nitrata u podzemnoj vodi te procjena vremena procjeđivanja oborine kroz nesaturiranu zonu do podzemne vode.
Abstract (english)
Abstract: An analysis of precipitation influence on nitrate concentrations in groundwater has been conducted in the inflow area of well field Mala Mlaka. In estimate, there were nitrate concentrations measured on piezometers, which are situated in a research area, while precipitation data was taken from the meteorological station Botinec. Spearman's correlation coefficients of precipitation and annual nitrates concentrations in groundwater, were calculated for twenty-two piezometers. Pearson's and Spearman's correlation coefficients of precipitation and monthly nitrates concentrations in groundwater were also calculated for eight piezometers. For each correlation coefficient, statistical significance was calculated using the t-test. As part of this research, an impact assessment has been conducted of the thickness of the unsaturated zone on nitrate concentrations in groundwater and an assessment of the infiltration time of precipitation through the unsaturated zone all the way to the water table.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:463805
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
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Created on2016-02-11 12:04:25