고층 인텔리전트 사무소빌딩의 등급과 기능별 면적구성비에 관한 연구 ( A Study on the Grade and the Functional Area Ratio of High-rise Intelligent Office Buildings )

The purposes of this study are to examine the relationship between the grade and the functional area organization ratio of an intelligent building and to establish a criterion for grade which is base on the functional area organization ratio. A total of 22 high-rise office buildings were selected and examined in terms of the grade of building intelligence and the building use. The results of this study can be summurized as follows. Although the total economic value of an intelligent building can be increased,the increase of grade causes the decrease of rentable area,office area. Meanwhile, it also increases the maintenance area,welfare and prosperity area, and mechanical and equipment area Through the analysis of the existing second grade buildings, 58.36-67.16% can be proposed as a standard ratio of the office area.