A NEW LOOK ON STANDARD METHODICS OF A DAYLIGHT FACTOR DESIGN UNDER SYSTEMS OF SIDE OR ROOF DAYLIGHTING

被引：0
|
作者：
Larionova, Kira O. [1 ]
Stetsky, Sergey V. [1 ]
机构：
[1] Natl Res Moscow State Univ Civil Engn NRU MGSU, Moscow, Russia
来源：
LIGHT & ENGINEERING | 2024年 / 32卷 / 01期
关键词：
systems of side and roof daylighting; standard overcast sky; daylight factor (D); design formulas; unification of design methods; normative design;
D O I：
10.3383/2023-075
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The article presents a review and analysis of normative formulas, which are used in the time being in our country for daylighting of interiors design. The absence of unification in the formulas considered is being noted. The division of external daylighting systems was conducted few decades ago mechanically too, only due to the position of light openings in building in form of windows or monitors. Additionally, it was shown that luminance spreading cloudy CIE sky vault has a quantitative, not a qualitative, character. That's why the elaboration of a new, unified design formula is needed instead of two separate formulas for side and roof systems of daylighting, having different structures of scientific content. The number of conclusions, as a result of scientific investigations, and some perspective directions of future scientific studies were being offered.
引用
收藏
页码：50 / 55
页数：117
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