Journal of KIBIM (한국BIM학회 논문집)

Korean Institute of Building Information Modeling (한국BIM학회)
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Development of Extended IFC Schema for BIM-based Korean Construction Standards Review

BIM 기반 국가건설기준 검토 수행을 위한 확장형 IFC 구조 개발

  • 석채현 (서울과학기술대학교 건설시스템공학과) ;
  • 정유정 (서울과학기술대학교 건설시스템공학과) ;
  • 유영수 (서울과학기술대학교 건설시스템공학과) ;
  • 구본상 (서울과학기술대학교 건설시스템공학과) ;
  • 류상훈 (한국건설기술연구원 국가건설기준센터)
  • Received : 2024.06.25
  • Accepted : 2024.06.25
  • Published : 2024.06.30
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Abstract

IFC, a neutral standard data model for BIM, ensures data interoperability across BIM applications but struggles with adapting to diverse construction standards across countries and regions. In practice, the standard IFC schema does not include the entity and attribute information necessary for reviewing Korean Construction Standards. To overcome this, this study developed an extended IFC schema that incorporates design and construction standards data specifically for bridge. The extended IFC schema defines entities for representing types of bridges, structures, and elements, and Psets for containing relevant standards information. This schema is customized to be compatible with both Korean Design Standards (KDS) and Korean Construction Specifications (KCS). Additionally, based on the extended IFC schema, a specialized extension module was developed, capable of embedding design and construction standards data by element within IFC Physical File. Through this module, the necessary design and construction standards were inserted into specific elements.

Keywords

Acknowledgement

본 연구는 한국건설기술연구원 국가건설기준센터의 건설기준 개발사업의 일환인 "건설기준 디지털 전환을 위한 건설기준 라이브러리 및 온톨로지 구축·활용 기술개발 연구" 연구로 수행하였으며, 이에 감사드립니다.

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