Recently, the interest in the smart buildings is increasing in the architecture field. Among them, a research of facade design using a transformable system that can adjust the effect of the external environment is in progress. One of a typical example of the deployable system is a Scissors system that can change shape by using the geometric conditions of a unit member. Scissors system is a high-tech structural system which can construct the deployable plan and curved space by using the SLE (Scissors-Like Element) consisted of two Bar and Pivot. If the facade is designed by applying Scissors system, it is possible to maximize the performance and aesthetic effect of the structure by using a shape change of the line member. This paper presents a study of deployable facade design applying hybrid-typed Scissors system. A new deployable pattern of facade design is developed by combining Angulated Scissors system and tessellation pattern. Applying the deployable pattern a double skin construction method which is to add an outer wall for design, it raises three dimensional effects and can maximize the artistic essence of the change in shape upon deployment.

Abstract
 1. 서론
 2. 시저스 시스템의 기존 연구
 3. 시저스 시스템의 응용
  3.1 Angulated unit의 기초 연구
  3.2 Angulated scissors를 응용한 디자인
 4. 시저스 시스템을 적용한 파사드 디자인
 5. 결론
 감사의 글
 References

• 김승덕(세명대학교 건축공학과 정교수, 공학박사, Architectural Engineering, Semyung University) | Kim, Seung-Deog
• 정혜원(세명대학교 건축공학과, 석사과정, Architectural Engineering, Semyung University) | Jung, HyeWon 교신저자