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master's thesis
Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. urn:nbn:hr:169:761989
Šušnjar, Josip
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

Šušnjar, J. (2020). Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : 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:169:761989

Šušnjar, Josip. "Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:169:761989

Šušnjar, Josip. "Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:169:761989

Šušnjar, J. (2020). 'Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 30 December 2024, https://urn.nsk.hr/urn:nbn:hr:169:761989

Šušnjar J. Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2020 [cited 2024 December 30] Available at: https://urn.nsk.hr/urn:nbn:hr:169:761989

J. Šušnjar, "Utjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:169:761989

Metadata
TitleUtjecaj antropogenih onečišćivala na tlo i podzemnu vodu područja Kalinovac-Hrastova Greda : diplomski rad
Title (english)Effects of anthropogenic contaminants on soil and groundwater of “Kalinovac-Hrastova Greda” region : master's thesis
AuthorJosip Šušnjar
MentorStanko Ružičić (mentor)
MentorTomislav Brenko (pomoć pri izradi, neposredni voditelj)
Committee memberStanko Ružičić (predsjednik povjerenstva)
Committee memberSibila Borojević Šoštarić (član povjerenstva)
Committee memberIvan Sondi (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mineralogy, Petrology and Mineral Resources)
Zagreb
Defense date and country2020-12-11, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Geological Engineering
Abstract
Predmet istraživanja ovog diplomskog rada su uzorci tla s područja Kalinovca i Hrastove Grede. Cilj rada bio je utvrditi utjecaj antropogenih onečišćivala na tlo i podzemnu vodu spomenutog područja. Laboratorijske analize uzoraka tla uključuju: pH, električnu vodljivost (EC), granulometrijski sastav, kapacitet kationske zamjene tla (CEC), sekvencijsku ekstrakcijsku analizu (BCR) metala te mineralošku analizu difrakcijom na prahu (XRD). Tlo je na lokaciji blago kiselo u prvih 70 cm profila, dok je na dubini 70 do 100 cm izrazito kiselo. S porastom dubine raste i udio većih čestica tla. Vrijednosti CEC-a dobro koreliraju sa promjenama u granulometrijskom sastavu. Primjenom XRD-a utvrđene su pojave minerala goethita što se podudara s prijašnjim istraživanjima na ovom području. BCR analizom utvrđeno je da izmjerene koncentracije metala (Cd, Cu, Zn) ne prelaze maksimalno dozvoljene vrijednosti (MDK) koje su propisane Pravilnikom o zaštiti poljoprivrednog zemljišta od onečišćenja (NN 71/19). Ukupne koncentracije As na dubini tla od 0 do 40 cm prekoračuju MDK vrijednosti, međutim najveći dio elementa vezan je u rezidualnoj frakciji što As čini nedostupnim u trenutnim uvjetima okoliša. Visoke koncentracije mogu se objasniti taloženjem materijala s povećanim sadržajem As za vrijeme izlaska rijeke Drave iz korita i plavljenja okolnih riječnih terasa.
Abstract (english)
The subject of this study were soil samples of the Kalinovac-Hrastova Greda region. The aim of this study was to determine the effects of the anthropogenic contaminants on soil and groundwater of the Kalinovac-Hrastova Greda region. The laboratory analysis of soil samples includes: pH, electrical conductivity (EC), soil texture, cation exchange capacity (CEC), sequential extraction analysis (BCR) of metals, and mineralogical analysis using x-ray diffraction (XRD). The soil on the location is slightly acidic in the first 70 cm of the profile, while it is considerably acidic on the depth 70-100 cm. An increase in depth is followed by an increase in particle size. CEC values correlate well with the soil texture. XRD analysis confirmed the presence of mineral goethite which is in correspondence with previous investigations in the study area. BCR showed that the measured concentrations of metals (Cd, Cu, Zn) do not exceed the maximum permissible concentrations issued by the Croatian Ministry of Agriculture (NN 71/19). Concentrations of As in the first 40 cm of soil profile exceed the maximum permissible concentrations, however most of the As is associated with a residual fraction of the soil which makes it unavailable at the present conditions. High concentrations of As can be explained by the deposition of As-enriched material during the flooding events of the Drava river.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:761989
Study programmeTitle: Geological engineering; specializations in: Hydrogeology and engineering geology, Environmental geology
Course: Environmental 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 on2021-01-22 08:18:47