Zhun Zhang, Philip Yuan, Tao Huang, Rui Wang, Li Han
{"title":"Innovative design of a suspended large-span exhibition hall roof in Wuzhen, China","authors":"Zhun Zhang, Philip Yuan, Tao Huang, Rui Wang, Li Han","doi":"10.1680/jcien.23.00102","DOIUrl":null,"url":null,"abstract":"The 2019 Light of Internet Expo main exhibition hall in Wuzhen, China has an innovative roof system combining beam strings, multi-span suspended beams and redundant wind-resisting cables, covering an area of 90 m × 211 m. The suspended 200 mm deep beams form an undulating roof of 35.5 m to 48 m in span length. The novel de-sign, which efficiently combines architectural aesthetics and structural force flow, needed to be completed and built in just 7 months for the exhibition. This paper focuses on structural design issues such as form finding, shape optimisation and structural analysis.","PeriodicalId":54573,"journal":{"name":"Proceedings of the Institution of Civil Engineers-Civil Engineering","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the Institution of Civil Engineers-Civil Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1680/jcien.23.00102","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, CIVIL","Score":null,"Total":0}
引用次数: 0
Abstract
The 2019 Light of Internet Expo main exhibition hall in Wuzhen, China has an innovative roof system combining beam strings, multi-span suspended beams and redundant wind-resisting cables, covering an area of 90 m × 211 m. The suspended 200 mm deep beams form an undulating roof of 35.5 m to 48 m in span length. The novel de-sign, which efficiently combines architectural aesthetics and structural force flow, needed to be completed and built in just 7 months for the exhibition. This paper focuses on structural design issues such as form finding, shape optimisation and structural analysis.
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