강성개폐식 지붕구조의 구동원리와 시스템

In order to use the roof structure for the flexible purpose regardless of climate condition, the retractable steel roof structure has been introduced in the world. For the completion of the structure, the driving mechanism and system are main point of design and construction. This paper showed the general classification of retractable and deployable systems with driving mechanism. The conceptual explanation of the driving control of this kind of structure is commented in the paper for further research and development.