vertical curve location [测] 竖曲线测设
Crest Vertical Curve 凸形竖曲线
Sag Vertical Curve 凹形竖曲线
minimum length of vertical curve 竖曲线最小长度
single circle vertical curve 单圈竖曲线 ; 单一圈垂直曲线
minimal vertical curve radius [交] 最小竖曲线半径
transition vertical curve 缓和竖曲线
summit of vertical curve 竖曲线顶点
This paper studied the design of scupper spacing of deck in vertical curve with the basic principle of hydraulic and hydrologic compute.
利用水力水文计算基本原理，研究了竖曲线内桥面泄水孔间距。
Under Galilean transformations, expressions of Veloeities and accelerations in vertical curve Coordinates are derived by the ingenious use of Zero Vector and means of matrix.
在伽例略变换下，巧妙利用零矢量，给出了任意正交曲线坐标系中质点速度和加速度的矩阵表式方法。
So the relationship between longitudinal gradient, grade length limit, vertical curve and safety is analyzed, which can be referred to improve the safety and optimize the profile design.
根据下坡路段事故统计资料，分析纵坡坡度、坡长、竖曲线和下坡衔接平曲线与道路安全的关系，为提高长大下坡路段安全，优化纵面设计提供参考。
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