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Extracting Building Element Geometry from BIM/IFC Physical Files  

Goh, Il-Du (서울대산업대학교 건축공학과)
Choi, Joong-Hyun (우송대학교 건축학부)
Kim, E-Doo (울산대학교 건축대학)
Lee, Jae-Min (조지아텍 건축대학)
Publication Information
Journal of the Computational Structural Engineering Institute of Korea / v.22, no.2, 2009 , pp. 163-172 More about this Journal
Abstract
BIM technologies based on three-dimensional parametric solid modeling can provide building industries with a wide range of information, and then enable not only to automate architectural drawings, detect clashes between building components, and estimate building materials, but also to manage effectively architectural and engineering information about building spaces, structures, energy, just-in-time delivery, facility management, and code checking. This paper presents an implementation to extract geometric data from IFC files, and validates the system with simple and complex buildings.
Keywords
building information modeling; industry foundation classes(IFC); IFC viewer; building geometric modeling;
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