| 互通式立交改扩建方案设计的探讨 |
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| 引用本文： | 周永丰.互通式立交改扩建方案设计的探讨[J].北方交通,2008(8). |
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| 作者姓名： | 周永丰 |
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| 作者单位： | 沧州市交通设计院,沧州,061001 |
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| 摘 要： | 受交通量的发展或路网改造形成的新布局等因素的影响,已经建成的许多互通式立交面临改造,该文结合工程实践,简要介绍榆科互通改扩建的方案设计思路,最终采用的方案既满足交通量发展的需求,也尽可能利用已建工程。
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| 关 键 词： | 互通式立交 改扩建 交通量 利用 |
Approach to Design Plans for Reconstruction and Extension of Interchange |
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| Authors: | ZHAOU Yong-feng |
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| Institution: | ZHOU Yong-feng |
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| Abstract: | Because of suffering from affection of the factors such as the new distribution etc formed by the develepment of traffic volume or the transformation of highway net,a lots of interchanges built already completely are facing with self transformation.In virtue of engineering practice,the paper briefly introduces thinkings of design plans for reconstruction and extension of Yuke interchange.The plan adopted finally satisfies both demands for development of traffic volume and utilizes as far as possible the original engineerings. |
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| Keywords: | Interchange Reconstruction and extension Traffic volume Utilization |
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