Utjecaj geološke građe na povišeni geotermalni gradijent istočnog dijela Dravske depresije

master's thesis

• Title: Utjecaj geološke građe na povišeni geotermalni gradijent istočnog dijela Dravske depresije : diplomski rad
• Title (english): The influence of geological structures on the increased geothermal gradient of the eastern part of the Drava Depression : master's thesis
• Author: Roko Mustać
• Mentor: Iva Kolenković Močilac (mentor)
• Committee member: Iva Kolenković Močilac (predsjednik povjerenstva)
• Committee member: Bruno Saftić (član povjerenstva)
• Committee member: Marko Cvetković (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Geology and Geological Engineering); Zagreb
• Defense date and country: 2020-02-14, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Geology

Abstract

U 21. stoljeću Svijet svjedoči velikim klimatskim promjenama te potencijalnim problemima u opskrbi fosilnim gorivima, pa u prvi plan dolaze obnovljivi izvori energije u koje ubrajamo i geotermalnu. U hrvatskom dijelu Panonskog bazena, Dravska depresija ima potencijal za iskorištavanje geotermalne energije zbog povišenog geotermalnog gradijenta koji je iznad svjetskog prosjeka. U ovom radu izrađena je početna procjena geotermalnog potencijala u istočnome dijelu Dravske depresije na temelju karte raspodjele prosječnih geotermalnih gradijenta te interpretacije seizmičkih profila, kako bi se identificirale moguće trase konvekcijske migracije vrućih fluida na prostorima gdje su povišeni geotermalni gradijenti. Također, karta prosječnoga geotermalnog gradijenta uspoređena je s kartom toplinskog toka te su doneseni zaključci o odnosu toplinskoga toka i kartiranog prosječnog geotermalnog gradijenta.

Abstract (english)

In the 21st century, the world is witnessing climate change and potential problems in the supply of fossil fuels, so renewable energy sources, including geothermal energy, are at the forefront. In the Croatian part of the Pannonian Basin, the Drava Depression presents great potential because of the elevated geothermal gradient that is above the world average. In this thesis, an initial estimation of geothermal potential in the eastern part of the Drava Depression is made on the basis of a map of the distribution of average geothermal gradients and interpretation of seismic profiles, in order to identify possible routes of convection migration of hydrothermal fluids in areas with elevated geothermal gradients.

• Keywords: Dravska depresija; geotermalni gradijent; seizmički profil; reperni horizont
• Keywords (english): Drava Depression; geothermal gradient; seizmic profile; horizon
• Language: croatian
• URN:NBN: urn:nbn:hr:169:029355
• Study programme: Title: Geology; specializations in: Geology of mineral resources and geophysical explorations; Course: Geology of mineral resources and geophysical explorations; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2020-03-04 13:25:23