| 有限元在桥梁顶推施工及预应力分析中的应用 |
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| 引用本文： | 陈熙. 有限元在桥梁顶推施工及预应力分析中的应用[J]. 城市建筑, 2014, 0(15): 336-336 |
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| 作者姓名： | 陈熙 |
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| 作者单位： | 湖南省通平高速公路建设开发有限公司,410022 |
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| 摘 要： | 桥梁顶推施工法有着费用低廉、施工平稳的优势，能够在高桥墩、水深与山谷位置使用，也能够用于桥坡与弯桥的施工。有限单元法已经得到了半个多世纪的发展，本文主要分析了有限元在桥梁顶推施工及预应力分析中的应用。
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| 关 键 词： | 有限元 桥梁顶推施工 预应力分析 应用 |
The Application of Finite Element in the Bridge Incremental Launching Construction and Prestress Analysis |
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| Chen Xi. The Application of Finite Element in the Bridge Incremental Launching Construction and Prestress Analysis[J]. Urbanism and Architecture, 2014, 0(15): 336-336 |
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| Authors: | Chen Xi |
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| Abstract: | Bridge incremental launching construction techno-logy has the advantages of low cost and construction smoothly, and can be used in high pier and the positions of val ey and deep water, also can be used to bridge slope and curved bridge construction. The development of finite element method has experienced more than half a century, and this article mainly analyzes the application of finite element in the bridge increm-ental launching construction and prestress analysis. |
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| Keywords: | finite element bridge incremental launching con-struction prestress analysis application |
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