Pavement Cross Slopes - Horizontal Alignment

Описание к видео Pavement Cross Slopes - Horizontal Alignment

The video explains how the pavement cross slope changes throughout a horizontal curve to make the transition from normal crown to design superelevation.

The combination of horizontal and cross-sectional elements onto one image can be difficult to understand and interpret. In this video, I break down the key points of a horizontal curve and explain how and when the slope of the roadway changes to obtain the necessary cross slopes. Step-by-step, both the outside and inside edge of pavement elevations (relative to the centerline) are described.

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