| 矮塔斜拉桥结构及设计特点 |
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| 引用本文： | 魏朝柱.矮塔斜拉桥结构及设计特点[J].广东交通职业技术学院学报,2011,10(3):18-22. |
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| 作者姓名： | 魏朝柱 |
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| 作者单位： | 广东省公路勘察规划设计院股份有限公司,广东广州,510507 |
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| 摘 要： | 矮塔斜拉桥是介于斜拉桥和连续梁（刚构）桥之间的组合桥型，兼具斜拉桥的纤细柔美和连续梁（刚构）桥的刚劲有力，是一种刚柔互补型的桥梁。随着国家经济基础建设的发展，近几年来应用较多，文中结合国内已建或在建的几座典型的矮塔斜拉桥，阐述矮塔斜拉的结构及设计特点。
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| 关 键 词： | 矮塔斜拉桥 桥梁设计 结构 |
The Structure and Design Features of Extradosed Cable-stayed Bridges |
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| WEI Chao-zhu.The Structure and Design Features of Extradosed Cable-stayed Bridges[J].Journal of Guangdong Communication Polytechnic,2011,10(3):18-22. |
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| Authors: | WEI Chao-zhu |
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| Institution: | WEI Chao-zhu(Guangdong Highway Design Institute Co.Ltd.,Guangzhou 510507,China) |
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| Abstract: | Extradosed cable-stayed bridges are hybrid structures,whose mechanic characteristic lie between cable-stayed bridges and continuous beam bridges.Extradosed cable-stayed bridges are complementary rigid-flexible,which have both cable-stayed bridges' soft and slender,and continuous beam bridges' vigorous and effective.With the development of the national economic infrastructure,more application in recent years,Combied with built or under construction in several typical extradosed cable-stayed bridges,the paper... |
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| Keywords: | extradosed cable-stayed bridge bridge design structure |
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