| 忠垫高速公路太平立交优化设计 |
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| 引用本文： | 李明.忠垫高速公路太平立交优化设计[J].公路交通技术,2006(5):4-6. |
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| 作者姓名： | 李明 |
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| 作者单位： | 重庆交通科研设计院,重庆,400067 |
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| 摘 要： | 太平互通式立交是忠垫(重庆忠县至垫江)高速公路项目重要工点之一。阐述了太平立交在施工图设计中对初步设计推荐方案的优化过程,探讨了枢纽立交环形匝道半径的取值,论述了匝道的平纵组合对立交造型与工程规模的影响。
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| 关 键 词： | 高速公路 太平立交 优化设计 |
| 文章编号： | 1009-6477(2006)05-0004-03 |
| 收稿时间： | 12 1 2005 12:00AM |
| 修稿时间： | 2005年12月1日 |
Optimization Design for Taiping Interchange in Zhongxian-Dianjiang Expressway |
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| Li Ming.Optimization Design for Taiping Interchange in Zhongxian-Dianjiang Expressway[J].Technology of Highway and Transport,2006(5):4-6. |
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| Authors: | Li Ming |
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| Abstract: | Taiping interchange is one of the key projects in Chongqing Zhongxian-Dianjiang Expressway.This paper describes procedure of how to optimize the solution recommended in basic design during construction drawing design for Taiping Interchange,it discusses the valuating for radius of the ring ramp in interchange,as well as influence of the horizontal and vertical ram configuration to pattern of interchange and scale of project. |
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| Keywords: | expressway Taiping overpass optimization design |
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