| 超高过渡段超高值计算模型 |
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| 引用本文： | 潘兵宏 吕晓东. 超高过渡段超高值计算模型[J]. 中南公路工程, 2005, 30(4): 129-132,199 |
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| 作者姓名： | 潘兵宏 吕晓东 |
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| 作者单位： | [1]长安大学特殊地区公路工程教育部重点实验室,陕西西安710064 [2]陕西省通达公路建设集团有限责任公司,陕西西安710000 |
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| 摘 要： | 提出了根据超高过渡的特点、类型来确定超高过程中的特征断面，并对超高过渡过程进行分段处理的思路；然后给出了任意超高过渡段内任意断面的超高横坡和超高值的简单计算公式。
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| 关 键 词： | 超高 特征断面 超高过渡段 横坡 |
| 文章编号： | 1002-1205（2005）04-0129-04 |
| 收稿时间： | 2004-07-09 |
| 修稿时间： | 2004-07-09 |
Calculation Model for Highway Superelevation Transition Sections |
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| PAN Binghong, LV Xiaodong. Calculation Model for Highway Superelevation Transition Sections[J]. Central South Highway Engineering, 2005, 30(4): 129-132,199 |
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| Authors: | PAN Binghong LV Xiaodong |
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| Abstract: | In this paper, a concept of how to define characteristic section according to the characteris tics and types of superelevation transition zone is put forward, followed by means of dividing the superelevation transition segment into several smaller segments. Then, a simple method for calculating cross slope gradient and superelevation value of any cross section within any superelevation transition zone is presented. |
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| Keywords: | superelevation characteristic section superelevation transition section cross-slope gradient |
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