Procjena stanja i proračun pojačanja postojeće zidane konstrukcije

master's thesis

• Title (english): The condition assessment and seismic strengthening of existing masonry structure
• Author: Antonela Moretić
• Mentor: Mislav Stepinac (mentor)
• Committee member: Tomislav Kišiček (predsjednik povjerenstva)
• Committee member: Mislav Stepinac (član povjerenstva)
• Committee member: Anđelko Vlašić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Structures); Zagreb
• Defense date and country: 2021-09-23, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering; Supporting Structures

Abstract

U diplomskom radu obrađena je tema „Proračun pojačanja postojeće zidane konstrukcije Katoličko-bogoslovnog fakulteta“. Rad sadrži teoretsku podlogu i numerički proračun pojačanja postojeće zidane konstrukcije. U teorijskom dijelu objašnjen je nastanak potresa te pojmovi relevantni za građevinsku struku poput seizmičkog rizika, hazarda itd. Opisane su specifičnosti potresa u Zagrebu i Petrinji. Dan je kratak osvrt na metode proračuna seizmičkog djelovanja s naglaskom na nelinearnu statičku metodu postupnog guranja. U radu su obrađene metode procjene stanja te metode popravka i pojačanja zidanih konstrukcija. Izvršene su različite varijante pojačanja postojeće konstrukcije i nelinearna statička analiza u programskom paketu 3Muri.

Abstract (english)

In the Master's Thesis, the topic „Seismic strengthening of existing masonry structure of Catholic faculty of theology“ was discussed. The paper contains theoretical basis and numerical calculation of strengthened masonry structure. The theoretical part explains the occurrence of earthquakes and terms relevant for civil engineers, such as seismic risk, hazard etc. Specifics of earthquakes in Zagreb and Petrinja are described. A brief review of seismic action calculation methods is given with emphasis on the nonlinear static pushover method. The paper deals with the methods of condition assessment and methods of repair and reinforcement of masonry structures. Different variants of strengthening of existing structure and nonlinear static analysis in the 3Muri software package were performed.

• Keywords: potres; potresi u Hrvatskoj u 2020.; zidane konstrukcije; seizmički proračun; procjena stanja; metoda postupnog guranja; pojačanja konstrukcija; 3Muri; povratni period
• Keywords (english): earthquake; earthquakes in Croatia in 2020; masonry structures; seismic analysis; condition assessment; pushover method; structural strengthening; 3Muri; return period
• Language: croatian
• URN:NBN: urn:nbn:hr:237:284479
• 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: 2022-01-10 07:41:49