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Automatic generation of second-level space boundary topology from IFC geometry inputs

Lilis Georgios-Nektarios, Giannakis Georgios, Rovas Dimitrios

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URIhttp://purl.tuc.gr/dl/dias/A1C0EDB2-A071-4B88-B182-1FD4D15C4FF9-
Identifierhttps://www.sciencedirect.com/science/article/pii/S0926580516301984?via%3Dihub-
Identifierhttps://doi.org/10.1016/j.autcon.2016.08.044-
Languageen-
Extent17 pagesen
TitleAutomatic generation of second-level space boundary topology from IFC geometry inputsen
CreatorLilis Georgios-Nektariosen
CreatorΛιλης Γεωργιος-Νεκταριοςel
CreatorGiannakis Georgiosen
CreatorΓιαννακης Γεωργιοςel
CreatorRovas Dimitriosen
CreatorΡοβας Δημητριοςel
PublisherElsevieren
Content SummaryThe Industry Foundation Classes (IFC) is a semantically rich data model providing necessary information to support extraction of information necessary for the setup of building energy simulations. Often, 2nd-level space boundary data contained in IFC, are missing or incorrect. To facilitate the connection between BIMs and energy simulation programs, the Common Boundary Intersection Projection (CBIP) algorithm is introduced. CBIP uses the geometric representations of building entities obtained from IFC files to generate the building's 2nd-level space boundary topology. A prototypical implementation of the CBIP algorithm is used in a complex geometry building, as a verification of the capability of the algorithm to properly identify space boundaries. en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2018-05-18-
Date of Publication2017-
SubjectBuilding energy performance simulationen
SubjectBuilding information modelen
SubjectIndustry foundation classen
SubjectSecond-level space boundariesen
Bibliographic CitationG. N. Lilis, G. I. Giannakis and D.V. Rovas, "Automatic generation of second-level space boundary topology from IFC geometry inputs," Automat. Constr., vol. 76, pp. 108-124, April 2017. doi: 10.1016/j.autcon.2016.08.044en

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