Učinak pregradnih zidova na potresnu otpornost zidane zgrade s drvenim stropovima
| Autor: | Loina, Sara |
|---|---|
| Přispěvatelé: | Grandić, Davor, Šćulac, Paulo, Bjelanović, Adriana |
| Jazyk: | chorvatština |
| Rok vydání: | 2022 |
| Předmět: | |
| Popis: | U ovom diplomskom radu proveden je teorijski pregled i numerička analiza tradicionalne zidane zgrade iz 19. stoljeća na potresnu otpornost. Prikazuju se podaci postojećeg stanja konstrukcije koje je potrebno poznavati prije druge faze obnove zgrada oštećenih u potresu, odnosno popravka konstrukcije. Posebna pozornost posvećena je nelinearnom statičkom proračunu postupnog guranja (eng. pushover analysis) temeljenom na pomacima. Za provedbu nelinearnog statičkog proračuna konstrukcije zidane zgrade koristio se programski paket 3Muri, koji je specijaliziran za potresnu analizu konstrukcija izvedenih od zidanih i mješovitih materijala. Naglasak se stavlja na promatranje utjecaja pregradnih zidova na cjelokupnu nosivost konstrukcije, prema čemu su se modelirala dva različita modela zgrade, sa i bez pregradnih zidova. Provedbom proračuna, prikazani su dobiveni rezultati kao usporedba dvaju modela prema kojima će se zaključiti tema istraživanja ovog rada. In this graduate thesis, a theoretical overview and numerical analysis of a traditional masonry building from the 19th century was conducted to earthquake resistance. This thesis presents data on the current condition of the structure that need to be known before the second phase of reconstruction of buildings damaged in earthquake, ie repair of the structure. Special attention is paid to the non-linear static analysis, known as pushover analysis based on displacements. The 3Muri software package, which specializes in seismic analysis of structures made of masonry and mixed materials, was used to perform a pushover analysis of masonry building. Emphasis is placed on observing the impact of partition walls on the overall load-bearing capacity of the structure, according to which two different models of the building were modeled, with and without partition walls. By performing the calculation, the obtained results are presented as a comparison of two models according to which the research topic of this paper will be concluded. |
| Databáze: | OpenAIRE |
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