| 对圆形竖曲线坡长进行折减的计算 |
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| 引用本文： | 方国涛.对圆形竖曲线坡长进行折减的计算[J].北方交通,2011(12):6-7. |
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| 作者姓名： | 方国涛 |
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| 作者单位： | 辽宁省交通规划设计院,沈阳,110166 |
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| 摘 要： | 探讨了圆形竖曲线的公路纵断面设计过程中,最大坡长受限时考虑竖曲线范围内坡度变化从而对坡长进行折减的计算方法。
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| 关 键 词： | 圆形竖曲线 折减坡长 缓坡长 |
Deduction Calculation on Circular Vertical Curve Slope Length |
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| Abstract: | The deduction calculation method of slope length is discussed taking slope change within the range of vertical curve into consideration when the maximum slope length is limited during the process of road vertical section design of circular vertical curve. |
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| Keywords: | Circular vertical curve Deducted slope length Length of gentle slope |
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