Razvoj referenčnega modela BIM za izdelavo računskega modela : diplomska naloga

Kravanja, Sebastjan (author), Cerovšek, Tomo (mentor)

Informacijsko modeliranje zgradb (angl. Building information modeling BIM) predstavlja sodoben in učinkovit pristop k projektiranju stavb in gradbenih objektov. Omogoča projektiranje in načrtovanje upravljanja stavbe vse od idejne zasnove do rušitve objekta oziroma njegove obnove. V diplomski nalogi sem želel prikazati prednosti BIM pristopa v projektni fazi arhitektura-detajliranje-analiza. Slednjo sem v ta namen prikazal na primeru projekta štiri-nadstropnega stanovanjskega bloka v Izoli z armiranobetonsko nosilno konstrukcijo. Uporabil sem BIM programski orodji Graphisoft Archicad in Tekla Structures. Program ArchiCAD, ki je zasnovan predvsem za arhitekte, sem uporabil za izdelavo arhitektonskega modela stanovanjskega bloka na podlagi načrtov, ki sem ga uvozil v konstruktorski program Tekla Structures kot referenčni model v formatu IFC (angl. Industry Foundation Classes). V tem programu sem izvedel tudi detajliranje in izdelavo konstruktorskega modela. Detajliranje je v mojem primeru pomenilo določevanje materialnih karakteristik in modeliranje armature v nosilnih armiranobetonskih elementih. Na koncu sem naredil računski model dela konstrukcije in ga izvozil v analitični program SAP2000, kjer sem izvedel statično analizo za obtežne primere iz Eurocode standardov. Prikazal sem tudi enostavnost spreminjanja dimenzij elementov v konstruktorskem modelu in takojšen vpliv le-tega na modalno analizo.

• Language: Slovenian
• Keywords: gradbeništvo, diplomska dela, UNI, GR, BIM, informacijsko modeliranje zgradb, referenčni model, konstruktorski model, računski model, statična analiza, modalna analiza, IFC, ArchiCAD, Tekla Structures, SAP2000
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [S. Kravanja]
• Year: 2014
• Number of pages: XIII, 48 str., 5 pril.
• PID: 20.500.12556/RUL-32447
• UDC: 004:624.04(497.4)(043.2)
• COBISS.SI-ID: 6815073
• Publication date in RUL: 10.07.2015

KRAVANJA, Sebastjan, 2014, Razvoj referenčnega modela BIM za izdelavo računskega modela : diplomska naloga [online]. Bachelor’s thesis. Ljubljana : S. Kravanja. [Accessed 23 March 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=32447

Secondary language

• Language: English
• Title: Development of BIM reference model for computational model

Abstract

Building information modeling or BIM is a modern and effective approach to the design of facilities. BIM enables design and managing of facilities from conceptual design to demolishing or repair. In my graduation thesis I wanted to present advantages of BIM approach in a design phase architecture-detailing-analysis. I presented it on an example of a project of a four-storey residential building in Izola with load-bearing structure made out of reinforced concrete. I have been using BIM programs Graphisoft ArchiCAD and Tekla Structures. I designed an architectural model from architectural plans with program AchiCAD, which is primarily developed for architects, and imported it into a structural program Tekla Structures as a reference model in IFC format (Industry Foundation Classes). I also used this program for detailing and design of a structural model. In my case, detailing meant definition of material characteristics and modeling of a steel reinforcement in load-bearing concrete elements. At the end I designed a computational model of a part of a structure and exported it into an analytical program SAP2000 in which I performed a static analysis for load cases from Eurocode standards. I also displayed the simplicity of changing dimension of elements in a structural model and immediate influence of that on a modal analysis.

• Keywords: graduation thesis, civil engineering, building information modeling, reference model, structural model, computational model, static analysis, modal analysis