Strukturna građa područja Petrove gore

master's thesis

• Title: Strukturna građa područja Petrove gore : diplomski rad
• Title (english): Structural analysis of Petrova gora : master's thesis
• Author: Katarina Mišić
• Mentor: Bojan Matoš (mentor)
• Mentor: Ivica Pavičić (komentor)
• Mentor: Staša Borović (pomoć pri izradi, neposredni voditelj)
• Committee member: Bojan Matoš (predsjednik povjerenstva)
• Committee member: Marko Cvetković (član povjerenstva)
• Committee member: Duje Smirčić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Geology and Geological Engineering); Zagreb
• Defense date and country: 2022-12-16, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Geological Engineering

Abstract

Strukturno-geološka istraživanja koja su prikazana u ovom diplomskom radu dio su projektnih aktivnosti na HRZZ znanstveno-istraživačkom projektu HyTheC. Cilj ovog rada bio je na temelju postojećih te novoprikupljenih podataka u sklopu strukturno-geoloških istraživanja prikazati strukturno-geološke odnose u podzemlju na području istraživanja. Prikupljeni strukturni podaci organizirani su u GIS bazu podataka, korišteni su za izradu geoloških profila te su prikazani stereografskim prikazom pomoću računalnog programa. Strukturna građa podzemlja analizirana je kroz šest geoloških profila koji su okomiti na strukture. Profili su korišteni za izradu konceptualnog 3D modela koji je izrađen u programu Petroleum Experts Move. Na temelju provedenih istraživanja i prikupljenih podataka mogu se izdvojiti tri kinematske faze koje su utjecale na razvoj istraživanog područja. Tijekom gornjokredne kompresijske faze nastajali su sustavi reversnih rasjeda, tijekom miocena, u fazi ekstenzije, nastali su sustavi normalnih rasjeda dok su u završnoj fazi tijekom gornjeg miocena, pliocena i kvartara, u fazi kompresije, reaktivirani reversni rasjedi, a normalni rasjedi su tektonski invertitrani. Kinematske faze imale su značajan utjecaj na geotermalni razvoj prodručja. S obzirom na inicijalnu subdukciju, odnosno suturiranje duž Savske suturne zone i stanjenu koru, može se pretpostaviti da se dio topline rasjednim sustavima iz Savske suturne zone prenosi prema trijaskom vodonosniku koji periklinalno okružuje permske naslage Petrove gore.

Abstract (english)

The structural-geological research presented in this Thesis is a part of the activities of the HRZZ scientific project HyTheC. The objectives of this work were focused on determination of structural relations of the study area subsurface based on existing and newly collected as a part of project structural-geological investigations. The collected structural data were organized into a GIS database, used to construct geological cross-sections and presented using stereographic projection. The structure of the subsurface was analyzed through six constructed geological profiles oriented perpendicular to the structures. Geological profiles were used to construct a conceptual 3D model in the Petroleum Experts Move software. Based on the collected data, three kinematic phases can be distinguished that influenced the development of the research area. During the Upper Cretaceous compressional phase, reverse fault systems were created, whereas in the Miocene extension phase, normal fault systems were created. During the Upper Miocene, Pliocene and Quaternary, in the third phase, the compression phase, reverse and normal faults were structuraly reactivated and tectonically inverted. Kinematic phases had a significant impact on the geothermal development of the area. Considering the initial subduction depth and the thinned crust, it can be assumed that the heat from the Sava Suture Zone is transferred via fault systems towards the Triassic aquifer that periclinally surrounds the Permian deposits of Petrova gora.

• Keywords: HRZZ HyTheC; Petrova gora; Panonski bazen; geotermalna energija; 3D strukturno modeliranje; Petroleum Experts Move
• Keywords (english): HRZZ HyTheC; Petrova Gora; Panonnian Basin; geothermal energy; 3D structural modeling; Petroleum Experts Move
• Language: croatian
• URN:NBN: urn:nbn:hr:169:071799
• Project: Number: UIP-2019-04-1218; Title: Multidisciplinarni pristup izradi konceptualnih modela hidrotermalnih sustava; Title: Multidisciplinary Approach to Conceptual Modelling of Hydrothermal Systems; Acronym: HyTheC; Leader: Staša Borović; Jurisdiction: Croatia; Funder: HRZZ; Funding stream: UIP
• Study programme: Title: 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 resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-01-25 15:33:56