Daylighting estimation and analysis in residential apartment building: GIS based approach

8th IGRSM International Conference and Exhibition on Geospatial & Remote Sensing

地球科学;计算机科学

Sonawane, Mahesh B.^1 ; Mhaske, Sumedh Y.^1

Civil and Environmental Engineering Department, Veermata Jijabai Technological Institute, Mumbai

400019, India^1

关键词: Apartment buildings;    Building envelopes;    Building spaces;    Clear sky;    External illumination;    Gis-based;    Opening areas;    Operational phase;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/37/1/012024/pdf
DOI  :  10.1088/1755-1315/37/1/012024

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

The openings in the building envelope have a great influence on daylighting in the internal area of the building spaces. The amount of opening area, its orientation, outside obstruction & positioning of building affects the inside illumination. Most of the energy consumption occurs during the building's operational phase for heating, cooling & lighting purposes. This paper aims to provide a simplified analytical and GIS based approach to evaluate the potential of daylight inside the room under clear sky conditions. The work evaluates the intensity of internal illumination in residential apartment building from available outside external illumination.