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undergraduate thesis
Strukturna istraživanja područja Trgovske gore
Zagreb: University of Zagreb, Faculty of Science, 2022. urn:nbn:hr:217:408315
Marojević, Katarina
University of Zagreb
Faculty of Science
Department of Geology

Institutional repository: Repository of the Faculty of Science

Cite this document

Marojević, K. (2022). Strukturna istraživanja područja Trgovske gore (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:408315

Marojević, Katarina. "Strukturna istraživanja područja Trgovske gore." Undergraduate thesis, University of Zagreb, Faculty of Science, 2022. https://urn.nsk.hr/urn:nbn:hr:217:408315

Marojević, Katarina. "Strukturna istraživanja područja Trgovske gore." Undergraduate thesis, University of Zagreb, Faculty of Science, 2022. https://urn.nsk.hr/urn:nbn:hr:217:408315

Marojević, K. (2022). 'Strukturna istraživanja područja Trgovske gore', Undergraduate thesis, University of Zagreb, Faculty of Science, accessed 29 April 2024, https://urn.nsk.hr/urn:nbn:hr:217:408315

Marojević K. Strukturna istraživanja područja Trgovske gore [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Science; 2022 [cited 2024 April 29] Available at: https://urn.nsk.hr/urn:nbn:hr:217:408315

K. Marojević, "Strukturna istraživanja područja Trgovske gore", Undergraduate thesis, University of Zagreb, Faculty of Science, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:217:408315

Metadata
TitleStrukturna istraživanja područja Trgovske gore
Title (english)Structural investigations of the Trgovska gora
AuthorKatarina Marojević
MentorBojan Matoš (mentor)
Committee memberBojan Matoš (predsjednik povjerenstva)
Committee memberBorna Lužar-Oberiter (član povjerenstva)
Committee memberZorica Petrinec (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Geology)
Zagreb
Defense date and country2022-09-15, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Geology
Geology and Paleontology
Abstract
Cilj završnog rada bio je izvršiti strukturnu analizu Trgovske gore na temelju terenskih podataka i postojećih geoloških podataka vezanih uz istraživano područje te izrada geološkog profila. Područje istraživanja obuhvaća naslage paleozojske i mezozojske starosti. Paleozojski sedimenti izgrađuju šire područje Trgovske gore, a čine ih naslage devona, karbona i permotrijasa. Mezozojske naslage tj. naslage donjeg i srednjeg trijasa periklinalno nalazimo na obroncima Trgovske gore na koje se transgresivno nastavljaju neogenske i pliokvartarne sedimentne stijene. Na temelju terenskih podataka o orijentacijama slojeva, pukotina, rasjeda, klivaža i folijacija, koji su prethodno organizirani u GIS bazu podataka, proračunate su orijentacije osi bora i glavnih osi paleonaprezanja. Podaci su prikazani stereografskim prikazom pomoću računalnih programa Stereonet i Win_Tensor. Dobivene vrijednosti za orijentaciju polja paleonaprezanja ukazuju na kompresijsko polje naprezanja s pružanjem glavne osi naprezanja S-J. Proračunata orijentacija polja paleonaprezanja generalno odgovara orijentaciji polja paleonaprezanja u kojem su nastale bore, čije osi tonu prema prema JI, SZ te Z. Geološki profil sugerira utjecaj kompresijskog režima naprezanja koji je uzrokovao formiranje reversnih rasjeda te genetski vezanih antiklinala i sinklinala pružanja SZ-JI pa se može zaključiti da se radi o „fault-bend-fold“ tipu boranja.
Abstract (english)
The main goal of this work was to analyse structural characteristics of Trgovska gora based on the collected field data and available data, and construction of geological cross-section. The research area includes deposits of Paleozoic and Mesozoic age. Paleozoic sediments covers the widest portion of Trgovska gora. Mesozoic deposits, i.e., deposits of the Lower and Middle Triassic, can be periclinally found on the slopes of Trgovska Gora. Based on the collected structural data on the orientations of strata bedding, fractures, faults, cleavages, foliations, which were previously organized in a GIS database, the orientations of the fold axes and the principal paleostress axes were calculated. Collected data are shown using stereograms i.e., computer programs Stereonet and Win_Tensor. The obtained values of the orientation of the paleostress field indicate a compressional stresses with the principal σ1 stress axis orientation N-S. The calculated orientation of the principal paleostress axis generally corresponds to the orientation of the paleostress field in which the folds were formed, i.e. with fold axis diping towards the SE, NW, and W. The geological cross-section suggests that compressional stress field caused the formation of reverse faults and associated NW-SE oriented anticlines and synclines characterized by "fault-bend-fold" type of geometry.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:408315
Study programmeTitle: Undergraduate university study of Geology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) geologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) geologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2023-01-13 11:39:19