窓スクリーン材の光学特性の簡易測定法の開発 : 窓スクリーンを用いた室内視環境の評価法に関する検討その2

概要

論文の詳細を見る
The purpose of this study is to propose a simplified method which has sufficient reliability in practical use. This simplified method which was derived from JIS method can separate light passing through open area of screen and light diffused by the solid area of screen. The openness factor of the fabric, the transmittance of the yarn and the change in the openness factor with the viewing angle were measured by this method. The applicability of the method was tested with lace curtains, and a light blocking curtain. Also the reliability of this method was checked with actual window. It was considered this simplified method produces results within acceptable engineering accuracy in many cases.
社団法人日本建築学会の論文
2005-06-30