A Schematic-to-Detailed Design Process of Buildings by the STEP-based Product Model

Abstract

급속히 성장하고 있는 인터넷은 네트웍을 통해 모든 산업분야의 정보를 공유할 수 있도록 하는 정보기술로서 자리잡고 있다. 컴퓨터 프로그램들간의 엔지니어링 정보의 표현과 교환을 위한 국제표준안을 위하여 ISO 에서 진행하는 STEP의 프로덕트모델은 엔지니어의 의도를 전통적인 도면을 이용하는 방식에 비해 보다 명확한 전달을 가능케 하고 있다. 그러나 건설분야에서는 아직 공인된 정보교환을 위한 국제표준안은 없으며, 철골건축구조물에 대한 시안(Application Protocol 230)이 제출되어 있다. 그러나 이 안은 건축구조물이 가지는 특성과 건축가 및 구조설계 실무자들이 수행하는 건축물의 설계과정, 개괄적인 설계에서부터 세부설계로 진행해 나가는 설계과정의 특성을 표현하지 못하고 있다. 본 논문에서는 현재 제시된 시안에 기하요소들을 추가하여 그 공간적인 관계를 활용함으로서 이러한 특성들을 구현하기 위한 방법을 제시하였다.

The Internet is the most recently growing information technology and also enables the information throughout industries to be shared on the network. The Product Model of the STEP expected to be the most popular means for representing and exchanging engineering information between computer applications, makes engineers' intentions more clearable and exchangeable than simple conventional graphical representations like drawings. In structural engineeering areas of AEC industry, only AP 230 - Building Structural Frame : Steelwork -was presented as a working draft. But, this Application Protocol needs to implement some special characteristics of building structures and a schematic-to-detailed design approach with problem decomposition which many architects and structural engineers in practice take in their design process of buildings. This paper presents a methodology for supporting the structural design process in details for the implementation of these special issues of building structures.

The Internet is the most recently growing information technology and also enables the information throughout industries to be shared on the network. The Product Model of the STEP expected to be the most popular means for representing and exchanging engineering information between computer applications, makes engineers' intentions more clearable and exchangeable than simple conventional graphical representations like drawings. In structural engineeering areas of AEC industry, only AP 230 - Building Structural Frame : Steelwork -was presented as a working draft. But, this Application Protocol needs to implement some special characteristics of building structures and a schematic-to-detailed design approach with problem decomposition which many architects and structural engineers in practice take in their design process of buildings. This paper presents a methodology for supporting the structural design process in details for the implementation of these special issues of building structures.