| 运行速度理论在山地城市快速路设计中的应用 |
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| 引用本文： | 李旭虎,陈鹏飞.运行速度理论在山地城市快速路设计中的应用[J].城市道桥与防洪,2012(5):30-32,6. |
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| 作者姓名： | 李旭虎 陈鹏飞 |
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| 作者单位： | 中国市政工程西北设计研究院有限公司,甘肃兰州,730000 |
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| 摘 要： | 介绍了现行以计算行车速度为依据的城市快速路设计方法存在的局限性,提出基于运行速度的设计方法和设计流程,为山地城市快速路几何设计指标选取和运行速度设计方法的应用提供参考。
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| 关 键 词： | 运行速度 计算行车速度 设计方法 山地城市快速路 线形设计 |
Application of Running Speed Theory in Design of Expressway in Mountainous City |
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| Li Xubiao,Chen Pengfei.Application of Running Speed Theory in Design of Expressway in Mountainous City[J].Urban Roads Bridges & Flood Control,2012(5):30-32,6. |
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| Authors: | Li Xubiao Chen Pengfei |
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| Institution: | Li Xubiao,Chen Pengfei |
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| Abstract: | The article introduces the localization existing in the design of urban expressway based on the current driving speed calculation, puts forward the design method and design flow based on running speed, and provides the reference for the application of geometrical design index selection and running speed design methods of for the expressway the mountainous cities. |
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| Keywords: | running speed calculation of driving speed design method expressway in mountainous city linear design |
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