| 高速公路改扩建工程中互通立交的方案设计 |
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| 引用本文： | 陈修林. 高速公路改扩建工程中互通立交的方案设计[J]. 安徽建筑, 2007, 14(3): 135-136,138 |
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| 作者姓名： | 陈修林 |
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| 作者单位： | 安徽省公路勘测设计院,安徽,合肥,230041 |
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| 摘 要： | 随着我国交通运输事业的高速发展,高速公路的改扩建项目逐年增加,而互通立交是扩建中的重点和难点.文章以合（合肥）宁（南京）高速公路扩建项目中的几个互通立交为例,分析立交在扩建中的一些问题并研究其解决方法,得出了一些有价值的结论.
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| 关 键 词： | 高速公路 扩建 互通立交 |
| 文章编号： | 1007-7359（2007）03-0135-03 |
| 修稿时间： | 2006-11-13 |
Scheme Design for Fly-over Interchange Construction in Expressway Extension Project |
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| Chen Xiulin. Scheme Design for Fly-over Interchange Construction in Expressway Extension Project[J]. Anhui Architecture, 2007, 14(3): 135-136,138 |
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| Authors: | Chen Xiulin |
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| Affiliation: | Anhui Highway Survey and Design Institute, Hefei 230041,China |
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| Abstract: | With the rapid development of traffic and transportation in our country, the number of expressway exiension projects increase with years, among which fly-over interchange construction is the important as well and difficult point. Taking the fly-over interchange projects in Expressway Hefei-Nanjing, this article analyzes the problems in these projects, studies solutions to these problems and finally presents some valuable conclusion. |
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| Keywords: | expressway extension project fly-over interchange construction |
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