| 논문명 |
스칼라조도.휘도.색온도 및 색도측면에서 본 도시가로의 주.야간 빛환경 분석 / Luminous Characteristics of Urban Street during Day and Night by Scalar illuminance, luminance, color temperature and chromaticity |
| 수록사항 |
한국생태환경건축학회 학술발표대회 논문집, 통권8호 (2005-05) |
| 주제어 |
경관조명 ; 가로조명 ; 스칼라조도 ; 휘도 ; 색온도 ; 색도 ; Exterior lighting ; Street Light ; Scalar Illuminance ; Luminance ; Color Temperature ; Chromaticity |
| 요약1 |
본 연구는 서울시를 대상으로 이용목적 및 지역이 다른 각각의 가로에 대하여 주?야간 빛환경을 스칼라 조도, 휘도, 색온도 및 색도 측면에서 분석하는데 목적이 있다. 또한 가로의 빛환경 경관에 대한 물리량 분석을 통하여 빛환경 경관의 이해를 분명히 함으로써 대상가로의 빛환경 경관에 대한 이미지를 분석하고자 한다. |
| 요약2 |
A street lighting can offer different street environment each other during day and night street. So, this paper aims to analyze the luminous environment of two different streets located at residential and commercial area. For the purpose, scalar and horizontal illuminance were measured at 16points and the distribution of luminance were also measured at 4point of each street. The results of the measurement are as follow ① horizontal illuminance of commercial street at daytime is about 3.1[%] higher than residential area and about 89.5[%] higher than residential street at night time. ②scalar luminance of commercial area is about 83.5[%] higher than residential area. ③ luminance ratio of the building facade appears 1:2 less at the commercial and residence area. Also, it appears 1:25 more and variety environment in the commercial area. Residential area appears 1:3 which can give the effect of suitable emphasis to pedestrians. Some findings on color temperature and chromaticity are discussed. |
