平曲线 meaning in English
horizontal curve
plane curve
Examples
- Plane curve of setting out top - class highway with the method of polar coodinate
极坐标法测设高等级公路的平曲线 - Draw up and application of a computer program for roads ' plane curve coordinates
道路平曲线坐标计算程序的编制与应用 - The model developed previously is used in calibrating the threshold value of both comfort level and convenience index of roadway alignment , and in developing safety analysis model for some existing black spots
本文在大量行车实验数据的基础上,分析得到如下成果: 1 )在平曲线半径上定性、定量的分析了加速度、速度与心率增长率的变化关系和模型。 - Based on geometry alignment data and speed difference , by stat . formula are established about the relation between downgrade , curve radius and deflection and speed change . then method to establish speed characteristic curve is present
依据样本路段的几何线形数据和速度变化特征，利用统计手段得出了纵坡坡度、平曲线半径和偏角等线形指标与速度变化之间的关系公式，根据这些公式，给出了一定线形组合求解速度特征曲线的方法。 - This paper discusses the minimum plane curve radius of medium - and low - speed maglev lines based on the influence factors such as trawler ' s easiness and technical demands of trains , etc . , and proposes the values of the minimum plane curve radii that can be taken for reference in determining the correlative route parameters on the medium - and low - speed maglev lines
摘要从乘客舒适度、磁浮列车自身技术要求等角度，对中低速磁浮交通线路规划中的最小平曲线半径进行探讨并得到建议值，为中低速磁浮交通线路相关参数的制定提供参考。