MOCK-UP 실험에 의한 석재마감 커튼월의 전열 특성에 관한 연구

A lot of buildings are applied curtain wall system instead of multi unit wall and reinforced concrete structure. So, the indoor environment changes plentifully according to application of new outer skin system. The many fastning units are established at stone finished curtain wall and the fastning unit lead heat bridge. So, the environment problems are occurred like air conditioning energy consumption increase and surface condensation, inside condensation of insulation material The aim of this study is to know that the heat transmission feature of fastening system using stone finished curtain wall. The heat performance of each curtain wall materials is measured through the mock-up test and the use of insulation materials is verified for improvement of insulation performance.