T形、X形柔性路面平面交叉口竖向设计探讨

The Exploration of the Vertical Design of Intersection of T-shaped, X-shaped Flexible Pavement

探讨了T形、X形柔性路面平面交叉口竖向设计,分析了平交口连接部的纵断设计及平交口竖向高程的调整,从而达到合理的交叉口竖向设计。

We explore the vertical design of the intersection of T- shaped, X -shaped flexible pavement. We also analyse the profile design of the connecting portion of the intersection and the adjustment of vertical elevation, in order to achieve a reasonable vertical design of the intersection.