부분 천공 골판 패널을 이용한 이미지 표현과 태양광 투과율 조절 방법에 관한 연구

Recently, architects study methods to show interesting images and to control indoor lighting environment with building skins. To accomplish these, they use advanced technology such as LED lighting fixtures or information technologies. But there are not enough studies using inexpensive methods to accomplish these goals. Therefore, the purpose of this study is to make patterns considering solar transmittance on inexpensive generic metal panel, to make perforated-corrugated panel that adjusts direct sun light with standardized process and to analyze the performance. Finally, taking a building with partial perforated-corrugated copper panel for an example, this study proves the panel to screen direct sunlight effectively and to show dynamic building facades that changes according to time and standpoint of viewer.