Zasnova pet etažne poslovne stavbe s poudarkom na potresno odpornem projektiranju : diplomska naloga

Podržaj, Matjaž (author), Sinur, Franc (mentor)

V diplomski nalogi je obravnavana statična analiza in dimenzioniranje pet-etažne poslovne stavbe s poudarkom na preverjanju potresne odpornosti. Nosilno konstrukcijo predstavljajo v prečni smeri štirje momentni okvirji dolžine 30,0 m in višine 18,8 m. V vzdolžni smeri horizontalno stabilnost zagotavljajo centrična povezja. Medetažna konstrukcija je izvedena kot sovprežna plošča, ki leži na sekundarnih nosilcih. Sekundarni nosilci so členkasto priključeni na prečke in stebre momentnega okvirja. Analiza konstrukcije je bila izvedena po elastični analizi drugega reda z upoštevanjem začetnih globalnih nepopolnosti. Vsi vplivi na konstrukcijo so določeni skladno s slovenskimi standardi SIST EN 1991. Poudarek pri zasnovi stavbe je na potresni odpornosti. Potresna obremenitev je obravnavana po metodi horizontalnih sil. Objekt je načrtovan po pravilih za konstrukcije z visoko stopnjo duktilnosti (DCH).

• Language: Slovenian
• Keywords: gradbeništvo, diplomska dela, jeklena konstrukcija, statična analiza, potresna odpornost
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [M. Podržaj]
• Year: 2015
• Number of pages: X, 50 str., [5] str. pril., [5] f z načrti
• PID: 20.500.12556/RUL-73045
• COBISS.SI-ID: 7275361
• Publication date in RUL: 08.10.2015

Secondary language

• Language: English
• Title: Design of five story office building with emphasise [i.e. emphasize] on seismic design

Abstract

This graduation thesis deals with the static analysis and design of five story office building with focus on sesmic resistance. The main structure consist of four moment resisting frames with 10 m span between the columns, with overall lenght and width of 30,0 m and height of 18,8 m. The longitudinal stiffes is provided through moment resisting frames in one direction and concentric bracings in the other direction. Floors are designed as composite slabs that are supported by secondary beams which are connected to primary beams and columns of moment frames. The second order analysis with initial global imperfections was performed to determine internal fores in the structural elements. Analysis were made using SCIA Engineer software. All loads were determined according to Slovenian standard SIST EN 1991. Seismic analysis was made using simplified horizontal forces method. The structure is designed according to rules for high ductility class.

• Keywords: civil engineering, graduation thesis, steel buildings, static analysis, seismic design