Metodologija detaljnih pregleda zidanih građevina oštećenih u potesu

master's thesis

• Title (english): Methodology for detailed inspection of masonry buildings damaged in earthquake
• Author: Nikol Marčetić
• Mentor: Domagoj Damjanović (mentor)
• Committee member: Domagoj Damjanović (predsjednik povjerenstva)
• Committee member: Ivan Duvnjak (član povjerenstva)
• Committee member: Ana Skender (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Engineering Mechanics); Zagreb
• Defense date and country: 2020-09-24, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract

U diplomskom radu obrađena je tema metodologije detaljnih pregleda zidanih građevina oštećenih u potresu. U teorijskom dijelu opisana je problematika vezana uz zadanu temu te su objašnjeni svi bitni pojmovi. Opisane su razine pregleda građevina te je detaljno provedena kategorizacija oštećenja na zidanim građevinama u cilju donošenja odluke o uporabljivosti građevine. Osim što je u radu objašnjen teorijski dio, proveden je i detaljni pregled Zgrade Sveučilišta i Pravnog fakulteta u Zagrebu u cilju evidencije i dokumentacije nastalih oštećenja za potrebe izrade kvalitetnog projekta sanacije i obnove zgrade. Prilikom detaljnog pregleda odabran je određeni redoslijed pregleda radi preglednijeg prikaza oštećenja koja su nastala od potresa. Sve pukotine i oštećenja prikazana su tablično uz priložene fotografije najkarakterističnijih oštećenja za svaku etažu. U sklopu detaljnog pregleda provedeni su i istražni radovi u svrhu ocjene stanja konstrukcije zgrade. Prilikom provedbe istražnih radova utvrđena je posmična čvrstoća ziđa, tlačna čvrstoća opeke, utvrđene su dimenzije određenih dijelova konstrukcije te su mjerene ambijentalne vibracije. Postupci ispitivanja su detaljno objašnjeni te su prikazani rezultati mjerenja. Na kraju rada, nakon provedenog detaljnog pregleda i istražnih radova na Zgradi Sveučilišta i Pravnog fakulteta u Zagrebu, izveden je zaključak temeljen na analizi dobivenih rezultata.

Abstract (english)

The purpose of this thesis was to analyze the methodologies of detailed inspections of masonry buildings damaged in earthquakes. The theoretical part describes the issues related to the given topic and explains all important concepts. The goal of the theoretical part of this thesis is to find a way to determine if a masonry building is safe for use by describing the levels of inspections and categorizing the damage caused by an earthquake. In addition to the theoretical part, a detailed inspection of The University Building and the Faculty of Law in Zagreb was conducted in order to record and document the damage which would be used as a basis to create an accurate project for renovation of the building. A certain order of inspection was chosen during the detailed inspection of the building to give a clearer review of the damage caused by the earthquake. All cracks and damages are shown in the tables with photos of the most characteristic damages for each floor. As part of a detailed inspection, investigative works were carried out in order to assess the condition of the buildings’ structure. The properties examined and determined were the shear strength of the masonry, the compressive strength of the bricks, some dimensions of certain parts of the structure were determined and the ambient vibrations were measured. The test procedures are explained in detail and the measurement results are presented. At the end of the thesis, after a detailed review and research work on the building of the University and the Faculty of Law in Zagreb, a conclusion was made based on the analysis of the results.

• Keywords: potres; detaljni pregled; kategorizacija oštećenja; istražni radovi
• Keywords (english): earthquake; detailed inspection; damage categorization; investigative works
• Language: croatian
• URN:NBN: urn:nbn:hr:237:058973
• 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: 2023-06-05 08:57:11