magistrsko delo
Petra Vresk (Author), Primož Može (Mentor), Janko Logar (Thesis defence commission member), Mitja Lakner (Thesis defence commission member), Maruška Šubic Kovač (Thesis defence commission member), Gregor Gruden (Co-mentor)

Abstract

Magistrsko delo obsega projektiranje jeklene hale v skladu s standardi Evrokod. Projektiranje jeklene hale obsega zasnovo glavne nosilne konstrukcije, razčlenitev obtežb, dimenzioniranje ter detajlne izrise konstrukcije. Določene so stalne, spremenljive in seizmične obtežbe, ki smo jih upoštevali pri projektiranju, pri čemer je poudarek na snežni obtežbi, predvsem na obtežbi snega na strehah, ki mejijo na višje objekte ali so blizu njih. Hala je zasnovana ravno tako, da je izpostavljena tovrstni snežni obtežbi. Dimenzioniranje jeklene hale je opravljeno s programom Scia Engineer. Prvotno so dimenzionirane kontinuirane strešne lege, katere so nato v prostorskem numeričnem modelu namenjene realnemu raznosu vertikalne obtežbe. Za statične obremenitve je dimenzioniranje glavne nosilne jeklene konstrukcije izvedeno na prostorskem numeričnem modelu z nelinearno globalno analizo ob upoštevanju teorije drugega reda in nepopolnosti. Medtem ko je za seizmične obremenitve, izvedena modalna analiza s spektri odziva. Jeklena hala je za seizmične obremenitve projektirana kot konstrukcija z majhnim sipanjem energije; notranje sile so izračunane z elastično globalno analizo, dimenzioniranje pa je opravljeno v skladu s standardi iz skupine Evrokod 3 (brez metode načrtovanja nosilnosti). V zadnjem delu magistrske naloge so dimenzionirani spoji.

Keywords

gradbeništvo;magistrska dela;zasnova;jeklo;jeklena hala;obtežbe;snežna obtežba;statična globalna analiza;modalna analiza s spektri odziva;dimenzioniranje;spoji;

Data

Language: Slovenian
Year of publishing:
Typology: 2.09 - Master's Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [P. Vresk]
UDC: 006.76:624.014.2(043)
COBISS: 8094305 Link will open in a new window
Views: 1548
Downloads: 1180
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Other data

Secondary language: English
Secondary title: ǂThe ǂproject of steel hall with a detailed analysis of the impact of snow loads
Secondary abstract: This master's thesis deals with designing a steel hall in line with Eurocodes. The hall design involves the planning of the main load-bearing construction, a breakdown of loads, dimensioning and detailed construction drawing. Moreover, it determines continuous and changeable loads as well as seismic loads, all of which have been taken into account in the design process. Special attention was devoted to snow loads, specifically on the roofs bordering or close to taller buildings. The hall is designed in a way that causes exposure to snow loads. The dimensioning part was conducted using Scia Engineer software. Initial dimensioning included continuous purlins, which serve as real distribution of vertical loads. As for static loads, the dimensioning of the main steel construction was carried out on a spatial numerical model using nonlinear global analysis, while taking into account the second-order theory with imperfections. A modal response-spectrum analysis was conducted for seismic loads. The steel hall was designed as a construction with low energy dissipation. Internal forces were calculated using elastic global analysis, while the dimensioning portion corresponds to Eurocode 3 standards (without capacity design rules). Dimensioning of the selected joints is included in the final part of the master's thesis.
Secondary keywords: civil engineering;master thesis;concept;steel;steel hall;loads;static global analysis;modal response-spectrum analysis;dimensioning;joints;
Type (COBISS): Master's thesis/paper
Study programme: 0
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: XIV, 116 str., [200] str. pril.
ID: 10844262