| 浅谈老路改建的路线设计 |
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| 引用本文： | 张玉宏,张跃明.浅谈老路改建的路线设计[J].交通标准化,2008(6):223-225. |
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| 作者姓名： | 张玉宏 张跃明 |
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| 作者单位： | 1. 吉林省交通建设集团有限公司,吉林,长春,130033
2. 温州市交通规划设计研究院,浙江,温州,325000 |
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| 摘 要： | 为满足未来运输需要，需要对原有国、省道干线公路网升级改造。受老路原线形和资金约束，改建项目的平面线形设计和纵断面设计应根据建设特点进行细致设计，使老路的利用率达到最大化。
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| 关 键 词： | 升级改造 平面线形设计 纵断面设计 利用率 |
Discussion on Route Design of Old Road Reconstruction |
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| ZHANG Yu-hong,ZHANG Yue-ming.Discussion on Route Design of Old Road Reconstruction[J].Communications Standardization,2008(6):223-225. |
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| Authors: | ZHANG Yu-hong ZHANG Yue-ming |
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| Institution: | ZHANG Yu-hong, ZHANG Yue-ming (1.Jilin provincial Communications Construction Group Co., Ltd., Changchun 130033, China; 2.Wenzhou Communication Planning ＆ Design Institute, Wenzhou, 325000, China) |
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| Abstract: | In order to meet the need of future transportation, the original highway network of main artery of national highway and provincial highway should be promoted and transformed. But the reconstruction projects are different from the new projects. Confined by the original route and fund, the plane alignment design and longitudinal section design of reconstruction projects should be carefully designed according to their construction trait to enable the utilizatioh ratio of the original road to reach the maximum. |
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| Keywords: | upgrade and reconstruct plane alignment design longitudinal section design utilization ratio |
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