| 非基本型缓和曲线的坐标计算 |
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| 引用本文： | 王学武.非基本型缓和曲线的坐标计算[J].山西建筑,2007,33(18):349-350. |
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| 作者姓名： | 王学武 |
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| 作者单位： | 中铁十九局集团有限公司,辽宁辽阳,111000 |
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| 摘 要： | 推导了缓和曲线的坐标计算公式,使读者对缓和曲线的特征有一个更深的认识,并给出了两圆曲线间所夹缓和曲线段任意点的坐标计算步骤、方法和公式,为现场测设人员提供了有效的计算方案和测设指导的作用。
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| 关 键 词： | 缓和曲线 回旋线 圆曲线 坐标计算 |
| 文章编号： | 1009-6825（2007）18-0349-02 |
| 修稿时间： | 2007-03-10 |
Coordinates computation of non-ground transition curve |
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| WANG Xue-wu.Coordinates computation of non-ground transition curve[J].Shanxi Architecture,2007,33(18):349-350. |
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| Authors: | WANG Xue-wu |
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| Affiliation: | WANG Xue-wu |
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| Abstract: | This paper deduces coordinates computation formula of transition curve to make readers have a deeper understanding of its character istics, and puts forwards coordinates computation procedures, methods and formulas of random points in transition curve included by two circu lar curves, in order to offer effective numerical procedure and guidance for field laying-off workers. |
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| Keywords: | transition curve clothoid circular curve coordinates computation |
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