| 基于运行速度的高速公路超高设计方法探讨 |
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| 引用本文： | 中关兰. 基于运行速度的高速公路超高设计方法探讨[J]. 城市道桥与防洪, 2012, 0(5): 33-36,6 |
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| 作者姓名： | 中关兰 |
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| 作者单位： | 深圳市综合交通设计研究院,广东深圳,518003 |
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| 摘 要： | 基于运行速度,该文分析了如何检验高速公路圆曲线最大超高、一般路段超高、大纵坡路段超高设置的合理性,重点研究实际运行车速及横向力系数取值对超高取值的影响,并以深圳市东部过境高速公路典型路段为实例对超高的取值进行了分析,可供同行参考。
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| 关 键 词： | 运行速度 超高 高速公路 深圳市 |
Discussion on Super-elevation Design Method of Expressway Based on Running Speed |
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| Shen Meilan. Discussion on Super-elevation Design Method of Expressway Based on Running Speed[J]. Urban Roads Bridges & Flood Control, 2012, 0(5): 33-36,6 |
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| Authors: | Shen Meilan |
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| Affiliation: | Shen Meilan |
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| Abstract: | Based on the operation speed, the article analyzes how to inspect the setting up rationality of the maximum superelevation of expressway circular curve, the superelevation of general road section and the superelevation of large-vertical slope road section. The article focuses study on the influence of practical running driving speed and lateral force coefficient valuing on the superelevation valuing, and analyzes the superelevation valuing by the typical road section of the transit expressway in the east of Shenzhen City. |
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| Keywords: | running speed superelevation expressway Shenzhen City |
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