Inženjerskogeološko kartiranje sjeverne cijevi tunela Učka

master's thesis

• Title: Inženjerskogeološko kartiranje sjeverne cijevi tunela Učka : diplomski rad
• Title (english): Engineering geological mapping of the north tube of the Učka Tunnel : master's thesis
• Author: Korina Zugan
• Mentor: Snježana Mihalić Arbanas (mentor)
• Committee member: Snježana Mihalić Arbanas (predsjednik povjerenstva)
• Committee member: Martin Krkač (član povjerenstva)
• Committee member: Sanja Bernat Gazibara (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mining, Geology and Petroleum Engineering; (Department of Geology and Geological Engineering); Zagreb
• Defense date and country: 2023-12-21, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mining, Petroleum and Geology Engineering; Geological Engineering

Abstract

U okviru ovog diplomskog rada provedeno je inženjerskogeološko kartiranje i klasifikacija stijenske mase u sjevernoj cijevi Tunela Učka. Svrha inženjerskogeološkog kartiranja bila je zabilježiti sve geološke pojave, odrediti litologiju, definirati sve karakteristike stijenske mase te provesti odgovarajuću klasifikaciju. Klasifikacije korištene prilikom kartiranja stijenske mase su RMR (engl. Rock Mase Raiting) i Q klasifikacija. Tijekom praćenja podzemnog iskopa određeno je 26 geotehničkih jedinica koje uključuju kombinacije sedam litostratigrafskih i sedam strukturno-geoloških jedinica (tzv. strukturnih blokova). U ovom radu detaljno je opisano osam geotehničkih jedinica. Također je opisan posao inženjerskog geologa pri iskopu tunela, s osvrtom na najčešće probleme . Izrađen je uzdužni inženjerskogeološki profil sjeverne cijevi Tunela Učka od stacionaže 30+569,00 do 30+734,00, kako bi se prikazala dokumentacija inženjerskogeoloških istraživanja tijekom praćenja iskopa tunela.

Abstract (english)

As part of this thesis, engineering geological mapping and classification of the rock mass in the northern tube of the Učka Tunnel was carried out. The purpose of engineering geological mapping was to record all geological phenomena, determine the lithology, define all the characteristics of the rock mass and carry out the appropriate classification. The classifications used during rock mass mapping are RMR (Rock Mass Rating) and Q classification. During the monitoring of the underground excavation, 26 geotechnical units were determined, which include combinations of seven lithostratigraphic 7 structural-geological units (so-called structural blocks). Eight geotechnical units are described in detail in this paper. The work of an engineering geologist during tunnel excavation is also described, with reference to the most common problems. A longitudinal engineering-geological profile of the northern tube of the Učka Tunnel was created from station 30+569,00 to 30+734,00 in order to present the documentation of engineering-geological research during the monitoring of tunnel excavation.

• Keywords: inženjerskogeološko kartiranje; tunel Učka; klasifikacija stijenske mase; RMR; Q; inženjerska geologija; geotehničke jedinice; lapor; vapnenac; stijenska masa; uzdužni inženjerskogeološki profil
• Keywords (english): engineering geological mapping; Učka tunnel; rock mass classification; RMR; Q; engineering geology; geotechnical units; marl; limestone; rock mass; longitudinal engineering geological profile
• Language: croatian
• URN:NBN: urn:nbn:hr:169:936655
• 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: 2024-02-08 14:57:00