Abstract：
At present, roof type has become a more and more important factor for wide-span building to express its profound design concept. After analysis on existing wide-span building projects with retractable roof at home and abroad, it is found that the design concepts of these projects are based on abstraction of real object, concrete logical relation and practical behavior, with consideration of several contradictory aspects, such as function and form, technology and art, spirit and substance, as well as Two Concepts and Three Features (including integral concept, sustainable concept, regional feature, cultural feature and times feature), so as to realize practical, functional and beautiful building.
XIONG Xiang-rui,HE Pei-ling,ZHU Wan-lin et al. DESIGN AND RESEARCH OF RETRACTABLE ROOF OF WIDE-SPAN BUILDING[J]. Architecture Technology, 2014, 45(6): 548-550.
