广饶国际博览中心弦支网架结构设计分析

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广饶国际博览中心弦支网架结构设计分析

陈志华, 王鑫, 王小盾, 郜雅, 闫翔宇, 刘红波

文章导航 > 工业建筑 > 2015 > 45(8): 37-42

陈志华, 王鑫, 王小盾, 郜雅, 闫翔宇, 刘红波. 广饶国际博览中心弦支网架结构设计分析[J]. 工业建筑, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

引用本文:

陈志华, 王鑫, 王小盾, 郜雅, 闫翔宇, 刘红波. 广饶国际博览中心弦支网架结构设计分析[J]. 工业建筑, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

Chen Zhihua, Wang Xin, Wang Xiaodun, Gao Ya, Yan Xiangyu, Liu Hongbo. THE DESIGN AND ANALYSIS OF A SPACE TRUSS STRING STRUCTURE IN GUANGRAO INTERNATIONAL EXPO CENTER[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

Citation:

Chen Zhihua, Wang Xin, Wang Xiaodun, Gao Ya, Yan Xiangyu, Liu Hongbo. THE DESIGN AND ANALYSIS OF A SPACE TRUSS STRING STRUCTURE IN GUANGRAO INTERNATIONAL EXPO CENTER[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

陈志华, 王鑫, 王小盾, 郜雅, 闫翔宇, 刘红波. 广饶国际博览中心弦支网架结构设计分析[J]. 工业建筑, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

引用本文:

陈志华, 王鑫, 王小盾, 郜雅, 闫翔宇, 刘红波. 广饶国际博览中心弦支网架结构设计分析[J]. 工业建筑, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

Chen Zhihua, Wang Xin, Wang Xiaodun, Gao Ya, Yan Xiangyu, Liu Hongbo. THE DESIGN AND ANALYSIS OF A SPACE TRUSS STRING STRUCTURE IN GUANGRAO INTERNATIONAL EXPO CENTER[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

Citation:

Chen Zhihua, Wang Xin, Wang Xiaodun, Gao Ya, Yan Xiangyu, Liu Hongbo. THE DESIGN AND ANALYSIS OF A SPACE TRUSS STRING STRUCTURE IN GUANGRAO INTERNATIONAL EXPO CENTER[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(8): 37-42. doi: 10.13204/j.gyjz201508007

广饶国际博览中心弦支网架结构设计分析

doi: 10.13204/j.gyjz201508007

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- 文章访问数: 182
- HTML全文浏览量: 14
- PDF下载量: 148
- 被引次数: 0
出版历程
- 刊出日期: 2015-08-20

THE DESIGN AND ANALYSIS OF A SPACE TRUSS STRING STRUCTURE IN GUANGRAO INTERNATIONAL EXPO CENTER

摘要: 广饶国际博览中心展厅屋盖具有跨度较大、结构高度受限的特点。经过方案选型分析后,综合考虑确定采用一种新型弦支网架结构。经过对比分析发现:该种结构体系用钢量较省,结构刚度较大,同时动力性能明显优于平板网架。对该体系进行预应力优化、钢材种类及网格尺寸优化设计,以加设斜拉杆方式解决了高支托平面外失稳问题,并对关键节点进行设计。
- 结构选型 /
- 弦支网架 /
- 动力性能 /
- 节点设计
Abstract: The roof of the exhibition halls in Guangrao International Expo Center has a long span and the limited height of the roof structure． A new type of space truss string structure was determined to be used after comparing with other roof schemes． This structural system was performed better in less steel consumption and larger structural stiffness by contrasting with other roof structures． Its dynamic performance was significantly better than flat-panel grid structure． The value of prestress，the type of steel and the size of grid were optimized in the design． The out-of-plane stability problem of high brackets was solved by using diagonals． The key joints were designed．
- structural modeling /
- space truss string structure /
- dynamic behavior /
- joint design

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文章访问数: 182
HTML全文浏览量: 14
PDF下载量: 148
被引次数: 0

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