Procjena potresne otpornosti postojeće armiranobetonske visoke zgrade

master's thesis

• Title (english): Seismic performance assessment of existing reinforced concrete high-rise building
• Author: Lovre Ćustić
• Mentor: Marta Šavor Novak (mentor)
• Committee member: Marta Šavor Novak (predsjednik povjerenstva)
• Committee member: Mario Uroš (član povjerenstva)
• Committee member: Josip Atalić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Engineering Mechanics); Zagreb
• Defense date and country: 2024-02-15, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract

U ovom diplomskom radu procijenjena je potresna otpornost postojeće armiranobetonske visoke zgrade. Proces je započeo prikupljanjem postojeće dokumentacije o projektu postojeće visoke zgrade u Zagrebu (iz Hrvatskog državnog arhiva). Na temelju karakteristika zgrade, prvo je provedena gruba procjena oštetljivosti makroseizmičkom metodom, a zatim je napravljen prostorni numerički model zgrade u programskom paketu ETABS. Potresno djelovanje je uzeto u obzir prema važećim hrvatskim normama za projektiranje potresne otpornosti. Proračunati su odzivi zgrade. Rezultati su pokazali da je potrebno ojačanje te je predložen način ojačanja konstrukcije.

Abstract (english)

The seismic performance of an existing concrete reinforced high-rise building was assessed in this master thesis. The process began with the collection of documentation on the design of the existing building (from the Croatian national archive). Based on the building characteristics, a rough vulnerability assessment was performed using the macroseismic method. A three-dimensional numerical model was then created in the software ETABS. The seismic action was taken into account in accordance with the Croatian standards for seismic design. The building response was calculated. The results showed the necessity of strengthening of the structure, so a strengthening solution was proposed.

• Keywords: visoka građevina; potres; seizmička otpornost; odziv; numerički model
• Keywords (english): high-rise building; earthquake; seismic resistance; building response; numerical model
• Language: croatian
• URN:NBN: urn:nbn:hr:237:857700
• Study programme: Title: Civil Engineering; specializations in: Construction Management, Transportation Engineering, Geotechnical Engineering, Hydraulic Engineering, Structural Engineering, Construction Materials, Theory and Modeling of Structures; Course: Theory and Modeling of Structures; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra inženjer/inženjerka građevinarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-03-15 09:21:26