Statična in požarna analiza lesenega večetažnega objekta v Novem mestu

Kopač, Jan (author), Hozjan, Tomaž (mentor), Čas, Bojan (comentor)

V magistrskem delu je prikazana statična, seizmična in požarna analiza večetažnega lesenega objekta v Novem mestu. Objekt sestavljajo armirano betonski temelji, skeletna konstrukcija iz lepljenega lameliranega lesa in križne lepljene plošče. Horizontalna stabilnost objekta je dosežena s sistemom centričnih povezij z jeklenimi diagonalami. V nalogi se za nosilne elemente najprej preveri mejno stanje nosilnosti ter uporabnosti skupaj z vibracijami. Pri seizmični analizi se nosilno konstrukcijo objekta analizira po metodi načrtovanja nosilnosti ter se mu tako zagotovi primerno duktilnost. V okviru požarne analize pa se preveri požarno odpornost posameznih elementov glede na standardno požarno izpostavljenost. V okviru magistrske naloge so analizirani tudi značilni spoji, ki se pojavijo v konstrukciji.

• Language: Slovenian
• Keywords: Statična analiza, seizmična analiza, požarna analiza, standardi evrokod, križno lepljen les, lepljen lameliran les, armirani beton, jekleni spoji
• Work type: Master's thesis/paper
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Year: 2021
• PID: 20.500.12556/RUL-124828
• Publication date in RUL: 21.02.2021

Secondary language

• Language: English
• Title: Statical and fire analysis of multistorey timber building in Novo mesto

Abstract

Master' s Thesis presents statical, seismic and fire analysis of multistorey building in Novo mesto. Building is made of reinforced concrete foundation, glued laminated timber structure and cross laminated timber panels where longitudinal stability is provided by centric bracing using steel tubes. Ultimate and serviceability limit states is checked together with vibrations. Capacity design procedure is used in seismic design with goal to ensure appropriate level of ductility during earthquake. Local elements are checked in fire analysis which is part of this thesis. Additionally, typical joints that appear in the structure are also verified.

• Keywords: Static analysis, seismic analysis, fire analysis, Eurocode standards, cross laminated timber, glued laminated timber, reinforced concrete, steel joints