Preprint Article Version 1 This version is not peer-reviewed

Semantic Enrichment of Non-graphical Data of a BIM Model of a Public Building from the Perspective of the Facility Manager

Version 1 : Received: 24 July 2024 / Approved: 24 July 2024 / Online: 25 July 2024 (12:06:12 CEST)

How to cite: Borkowski, A. S.; Maroń, M. Semantic Enrichment of Non-graphical Data of a BIM Model of a Public Building from the Perspective of the Facility Manager. Preprints 2024, 2024071975. https://doi.org/10.20944/preprints202407.1975.v1 Borkowski, A. S.; Maroń, M. Semantic Enrichment of Non-graphical Data of a BIM Model of a Public Building from the Perspective of the Facility Manager. Preprints 2024, 2024071975. https://doi.org/10.20944/preprints202407.1975.v1

Abstract

Building Information Modeling (BIM) is undeniably the most important trend in the digitization of the construction sector in recent years. BIM models currently being built are extremely geometrically rich, that is, they are modeled at a high level of detail in terms of geometry. Thanks to object-oriented programming paradigms, BIM models include high-level relationships to ensure interactions between objects, rapid view generation and documentation. However, these models are not always equally rich in non-graphical data. This is true for parameters at the library object level, with which building object models are saturated, but also at the project, site, building or floor level according to the structure of the interoperable Industry Foundation Classes (IFC) format. For this reason, experimental work was undertaken on semantic enrichment in non-graphical data of a public building (Public Kindergarten, Secemin, Poland), which has its BIM model at a high level of geometric detail but is poor in non-graphical data. As a result of the research and development work, all levels of the IFC structure were saturated with non-graphical data, validated, and the possibilities of their use were shown from the perspective of the facility manager. The article contributes to the discussion on semantic enrichment from CAD3D to BIM by presenting a detailed process for entering non-graphical data into a BIM model.

Keywords

semantic enrichment; non-graphical data; management; building information modeling (BIM); model; Industry Foundation Classes (IFC)

Subject

Engineering, Architecture, Building and Construction

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