| 谈路网改建项目中老路利用段的路线纵面设计 |
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| 引用本文： | 易昕,孙洪德.谈路网改建项目中老路利用段的路线纵面设计[J].山西建筑,2013(36):157-158. |
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| 作者姓名： | 易昕 孙洪德 |
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| 作者单位： | 安徽省交通规划设计研究院有限公司,安徽合肥230088 |
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| 摘 要： | 本着尽量利用原有道路的原则，在以往纵面拟合方法的基础上，提出多点控制的纵断面设计方法，增加了老路路面边缘处的高程控制，以减少施工期间由于加铺厚度不足而造成的纵坡变更。
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| 关 键 词： | 路网改建项目 纵面设计 高程控制 |
Discussion on route vertical surface design of old using section in network reconstruction project |
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| YI Xin,SUN Hong-de.Discussion on route vertical surface design of old using section in network reconstruction project[J].Shanxi Architecture,2013(36):157-158. |
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| Authors: | YI Xin SUN Hong-de |
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| Affiliation: | ( Anhui Communications Planning and Design Institute Limited Company, Hefei 230088, China) |
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| Abstract: | Taking the principle use of original road, based on previous vertical surface fitting method, this paper proposed the longitudinal section design method for multi-point control, increased the elevation control of old road surface edge, in order to reduce the longitudinal slope change caused by lack of gradient overlay thickness in construction period. |
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| Keywords: | network reconstruction project vertical surface design elevation control |
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