Usporedba numeričkih rezultata potresne otpornosti postojeće zidane zgrade primjenom metode spektra odaziva i metode postupnog guranja

master's thesis

• Title (english): Comparison of numerical results of the seismic performance of an existing masonry building using the response spectrum method and pushover analysis
• Author: Petar Vučina
• Mentor: Marija Demšić (mentor)
• Committee member: Ivan Duvnjak (predsjednik povjerenstva)
• Committee member: Ana Skender (član povjerenstva)
• Committee member: Marija Demšić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; Zagreb
• Defense date and country: 2023-11-23, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract

U ovom diplomskom radu usporedene su linearna i nelinearna analiza potresne otpornosti postojeie tradicijske zidane zgrade u Zagrebu. U prvom dijelu su opisani nedostatci tradicijskih zidanih zgrada, mehanizmi otkazivanja zidanih zidova i raspoložive metode proračuna za procjenu potresne otpornosti građevina, a posebice metoda spektra odziva i metoda postupnog guranja. U drugom dijelu rada opisani su primjenjeni numerički modeli te su provedene linearna i nelinearna analiza potresne otpornosti predmetne zgrade. Prikazani su rezultati obiju numeričkih metoda, komentirani su rezultati proračuna te je napravljena opć a ocjena njihove primjenjivosti za analizu potresne otpornosti postojećih zidanih zgrada.

Abstract (english)

In this graduate thesis, linear and non-linear analyses of the seismic performance of an existing traditional masonry building in Zagreb were carried out and compared. In the first part, the deficiencies of the construction system in terms of seismic resistance are highlighted, the failure mechanisms of masonry walls and the available numerical methods for evaluating the seismic performance of buildings, in particular the response spectrum method and the pushover method, are described. In the second part of this thesis, the numerical models used are described and a linear and non-linear analysis of the seismic performance of the building in question is carried out. The results of the two numerical methods are presented, the results are commented and a general assessment of their applicability for analysing the seismic resistance of the existing masonry buildings is given.

• Keywords: postojeća zidana zgrada; mehanizmi otkazivanja; metoda spektra odziva; metoda postupnog guranja
• Keywords (english): existing masonry building; failure mechanisms; response spectrum method; pushover method.
• Language: croatian
• URN:NBN: urn:nbn:hr:237:378837
• 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: Construction Management; 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: 2024-03-07 10:30:52