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Structural design of the Erdos Museum Evelope

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Structural design of the Erdos Museum Evelope

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dc.contributor.author YANG, Weibiao
dc.contributor.author YUAN, Ruiwen
dc.contributor.author LU, Lei
dc.contributor.author ZENG, Guohua
dc.contributor.editor Domingo Cabo, Alberto es_ES
dc.contributor.editor Lázaro Fernández, Carlos Manuel es_ES
dc.date.accessioned 2010-02-17T10:29:52Z
dc.date.available 2010-02-17T10:29:52Z
dc.date.issued 2010-02-17T10:29:52Z
dc.identifier.isbn 978-84-8363-461-5
dc.identifier.uri http://hdl.handle.net/10251/7144
dc.description p. 1444-1451 en_EN
dc.description.abstract The Erdos Museum's envelope is designed as a very irregular and huge stone, with an approximate diameter about 110m, altitude of about 40m. The level projection area is 10000m2, and the surface area is 20000m2. As the museum's envelope is a spatial free form shell, its curvature changes at random. Many long or huge skylights are decorated on the envelope with strict limits that only one direction members can traverse the skylights. In order to reflect the architect's vision faithfully, the structural model is built completely relying on the 3-D model that architect provides. In this paper, the modeling and calculating methods of a spatial free form shell is developed valuably. As the shell shape of this project is unique, the structural systems of space-truss, singlelayer shell and double-layer shell are compared in the paper, and the shortcomings of the three structural systems will affect the function, or result in construction difficulty. In order to meet the demands on bearing capacity and deformation capacity of the structure, and reduce the construction difficulty as far as possible, this paper presents a new structural system: stiffened single-layer latticed shell, which combines the advantages of beforementioned structural systems. It cuts down the working procedure of the secondary structural form-finding processes between the roof (walls) trusses grid areas in space-truss system, and solves the problems of the large deformation and poor stability in single-layer shell system. At the same time, the total number of the components in the stiffened singlelayer latticed shell system is less than half of that in double-layer shell system. The difficulty in structural installing and shortening the construction period can be solved by adopting the new structural system. en_EN
dc.language Inglés en_EN
dc.publisher Editorial Universitat Politècnica de València es_ES
dc.relation.ispartof Symposium of the International Association for Shell and Spatial Structures (50th. 2009. Valencia). Evolution and Trends in Design, Analysis and Construction of Shell and Spatial Structures : Proceedings en_EN
dc.rights Reserva de todos los derechos en_EN
dc.subject Steel shell en_EN
dc.subject Spatial irregular curved face en_EN
dc.subject Stiffened single-layer latticed shell en_EN
dc.title Structural design of the Erdos Museum Evelope en_EN
dc.type Comunicación en congreso en_EN
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Yang, W.; Yuan, R.; Lu, L.; Zeng, G. (2010). Structural design of the Erdos Museum Evelope. Symposium of the International Association for Shell and Spatial Structures. Editorial Universitat Politècnica de València. http://hdl.handle.net/10251/7144. es_ES
dc.relation.conferencename Symposium of the International Association for Shell and Spatial Structures es_ES
dc.relation.conferencedate 2009 es_ES
dc.relation.conferenceplace Valencia es_ES


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