| 公路超高的灵活性设计分析 |
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| 引用本文： | 杨献波,;骆剑跃.公路超高的灵活性设计分析[J].水运科技信息,2009(2):39-42. |
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| 作者姓名： | 杨献波 ;骆剑跃 |
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| 作者单位： | [1]中国公路工程咨询集团有限公司,北京100097; [2]义乌市市政工程管理处,金华322000 |
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| 摘 要： | 超高设计影响因素较多，具有一定的路段差异性，在阐述超高值与行车安全关系的基础上，分析了各超高设计要素及其影响因素，并结合实例说明超高灵活性设计的思路。
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| 关 键 词： | 超高 灵活性设计 超高值 超高过渡段设置 横向力系数 |
Flexibility Design Analysis of Highway Superelevation |
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| Institution: | Yang Xianbo , Luo Jianyue (1. China Highway Engineering Consulting Group Corporation Ltd. Beijing 10097,China 2. Yiwu Municipal Engineering Administration Office. Jinhua 322000,China) |
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| Abstract: | Highway superelevation on curved sections is effected by many factors and has the design diversity. This paper elaborated detailedly the relation between the superelevation value and vehicle stability on curved sections, and analyzed the superelevation elements＂ factors in practical design. Eventually, this paper expatiated on the flexibility design method by a superelevation design example. |
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| Keywords: | highway superelevation flexibility design superelevation value superelevation transition section sideway force coefficient |
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