Radiance 프로그램을 이용한 주거공간의 빛 환경 평가에 관한 연구 (A Study on Visual Environment Evaluation of Residential Space Using the Radiance Program)

서지정보

· 발행기관 : 대한건축학회
· 수록지 정보 : 대한건축학회논문집 / 27권 / 2호 / 227 ~ 234페이지
· 저자명 : 윤경, 조동우, 김강수

초록

The purpose of this study is to evaluate the performance of visual environment for the installation of venetian blinds in residential space. RADIANCE program and various indicators are used to evaluate. Daylight factor and uniformity ratio derived from the BREEAM 2008 Multi-Residential tool are used to evaluate the indoor visual environment. Daylight glare was evaluated using the DGI and the DGP obtained from RADIANCE based evaluation tool “evalglare". Direct sunlight entering the room caused high daylight factor, low uniformity ratio and serious glare if there are no blinds. Venetian blinds of slat angle 0° are installed to control the direct sunlight and have less daylight, high uniformity ratio and suppress the glare. As a result, the case of installed venetian blinds at slat angle 0° has better indoor visual environment quality. And we have to control the blind slat angle to accept the reflective light to enhance the daylight factor.

영어초록

The purpose of this study is to evaluate the performance of visual environment for the installation of venetian blinds in residential space. RADIANCE program and various indicators are used to evaluate. Daylight factor and uniformity ratio derived from the BREEAM 2008 Multi-Residential tool are used to evaluate the indoor visual environment. Daylight glare was evaluated using the DGI and the DGP obtained from RADIANCE based evaluation tool “evalglare". Direct sunlight entering the room caused high daylight factor, low uniformity ratio and serious glare if there are no blinds. Venetian blinds of slat angle 0° are installed to control the direct sunlight and have less daylight, high uniformity ratio and suppress the glare. As a result, the case of installed venetian blinds at slat angle 0° has better indoor visual environment quality. And we have to control the blind slat angle to accept the reflective light to enhance the daylight factor.

참고자료

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