Utjecaj različitih metoda proračuna potresnog djelovanja na AB konstrukcije

master's thesis

• Title (english): Influence of different seismic design methods on a design of reinforced concrete structure
• Author: Manuela Šafranić
• Mentor: Mislav Stepinac (mentor)
• Committee member: Tomislav Kišiček (predsjednik povjerenstva)
• Committee member: Mislav Stepinac (član povjerenstva)
• Committee member: Ivan Lukačević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Structures); Zagreb
• Defense date and country: 2019-09-19, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering; Supporting Structures

Abstract

Osnovni cilj ovog rada bio je obraditi razliĉite metode proraĉuna potresnog djelovanja uz naglasak na armiranobetonske konstrukcije. Na poĉetku je obrađen pojam potresa, potresnih valova, magnitude i spektra odgovora. Nadalje su objašnjene linearne metode proraĉuna (linearna analiza primjenom ekvivalentnih statiĉkih sila i modalna analiza spektrima odgovora) te zatim nelinearne metode proraĉuna (nelinearna statiĉka metoda postupkom postupnog guranja i nelinearna dinamiĉka analiza u vremenu). Napravljen je model tipiĉne AB (poslovne) zgrade koji je proraĉunat na djelovanje potresa linearnim metodama proraĉuna uz usporedbu rezultata. Doprinos diplomskog rada oĉituje se u komparativnoj analizi dobivenih rezultata te u sloţenom modeliranju konstrukcije u programskom paketu Dlubal RFEM.

Abstract (english)

The main aim of this thesis was to study different seismic design methods focusing on reinforced concrete structures. First, the definition of earthquake, earthquake waves, magnitude and response spectrum is given. Furthermore, linear seismic design methods are explained (linear method using equivalent static loads and modal spectrum analysis) followed by nonlinear methods (nonlinear static pushover method and nonlinear dynamic time history method). A typical reinforced concrete (office) building model was designed and analyzed using linear seismic methods, comparing results of using different methods. The main contribution of the thesis is evident in the comparative analysis of the obtained results and in the complex modeling of the construction in the Dlubal RFEM software package.

• Keywords: potres; spektar odgovora; faktor ponašanja; period; vršno ubrzanje; AB konstrukcija
• Keywords (english): earthquake; response spectrum; behaviour factor; period; peak acceleration; RC structure
• Language: croatian
• URN:NBN: urn:nbn:hr:237:324859
• 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: Structural Engineering; 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: 2019-11-18 07:24:10