| 钢筋混凝土大跨度拱结构施工技术——以山西大同大学体育馆工程为例 |
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| 引用本文： | 赵建英.钢筋混凝土大跨度拱结构施工技术——以山西大同大学体育馆工程为例[J].山西大同大学学报（自然科学版）,2008,24(2):46-49. |
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| 作者姓名： | 赵建英 |
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| 作者单位： | 山西大同大学基建处,山西大同037009 |
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| 摘 要： | 山西大同大学体育馆设计有两道跨度115m的钢筋混凝土拱，用以承受上部屋盖结构，整个体育馆尺寸为104×80m，是目前国内跨度最大的钢筋混凝土拱结构．本文主要介绍该拱拱的施工方法．
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| 关 键 词： | 拱结构 混凝土结构 施工技术 |
The Construction Technique of Large-span Reinforced Concrete Latticed Arches |
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| ZHAO Jian-ying.The Construction Technique of Large-span Reinforced Concrete Latticed Arches[J].Journal of Shanxi Datong University(Natural Science Edition),2008,24(2):46-49. |
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| Authors: | ZHAO Jian-ying |
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| Institution: | ZHAO Jian-ying (Division of Infrastructures Construction, Shanxi Datong University, Datong Shanxi, 037009 ) |
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| Abstract: | This paper presents structural the arches in the gymnasium of Datong University. The gymnasium is located in central campus as the symbolic building of this school. Its horizontal projection consists of two symmetrical semicircles and one middle rectangle, and the figure dimension is 104m×80m. The latticed shells of the roof are supported by reinforced concrete spatial curved beams and reinforced concrete arches, and their expanding areas reach 8100m3. The characteristics of this project and main problems involved in its corresponding solutions will be primarily described in this paper. |
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| Keywords: | latticed shells reinforced concrete arches construction technique |
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