한국공간구조학회:학술대회논문집 (Proceeding of KASS Symposium)
- 한국공간구조학회 2005년도 춘계학술발표회 및 정기총회 2권1호(통권2호)
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- Pages.161-166
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- 2005
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- 2287-7401(eISSN)
하중조건에 따른 Tensegrity 케이블 돔의 불안정 거동 특성에 관한 연구
A Study on the Unstable Characteristics of Tensegrity Cable Domes According to Loading Conditions
- 발행 : 2005.05.21
초록
In spatial structures with large spaces, one important issue in structures with large spaces is how to carry the weight of the roof. A tensegrity cable dome structure is a kind of soft structural system using the tension cable and compression column as a main element. The tensegrity cable dome is built into a variety of shape around the world but then a collapse accident is increasing. Owing to a collapse accident we must grip of the collapse mechanism to prevent an accident and construct the structure with safety and economy. In this study, I investigated the unstable characteristics of the Geiger-type and Flower-type tcnsegrity cable dome structures, which is the lightweight hybrid structures using compression and tension elements continuously, according to the difference of loading conditions.