Interior shadings for office indoor visual comfort in humid climate region

Friendly City 4 'From Research to Implementation For Better Sustainability'

地球科学;经济学

Dinapradipta, Asri^1 ; Sudarma, Erwin^1 ; Defiana, Ima^1 ; Erwindi, Collinthia^1

Architecture Department, Faculty of Architecture, Design, and Planning, Institut Teknologi Sepuluh Nopember, Kampus ITS, Sukolilo-Surabaya, Indonesia^1

关键词: Behavior patterns;    Control patterns;    Fenestration systems;    Indoor environment;    Luminance distributions;    Quantitative research;    Research results;    Visual environments;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/126/1/012046/pdf
DOI  :  10.1088/1755-1315/126/1/012046

来源: IOP

【 摘 要 】

As part of the fenestration system, the interior shadings have also a role to control the indoor environment to maintain indoor visual comfort. As the occupants have personal access to control these, their control behavior then, might enhance or even worsen indoor comfort performance. The controlling behavior might not only influence indoor comfort performance but can also indicate the success or failure of interior shading as a control device element. This paper is intended to report control behavior patterns, as represented by the variety of the slats' openings of two types of interior shading i.e. Venetian and Vertical blinds and to analyze these on the concurrent impacts to indoor office building's indoor illuminance and luminance distribution. The purpose of this research is to figure out the shading control patterns as well as to examine the effectiveness of these two types of interior shadings to control indoor visual environment. This study is a quantitative research using experimentation on the slats' opening of two types of shadings at two identical office rooms. The research results suggested that both types of blinds seem unsuitable for gaining proper illumination values at work planes in humid tropics area. However, these shadings demonstrate good performance for luminance distribution except for that of the closed Venetian blinds.