公路桥头跳车的原因与防治

The Reasons for Vehicle Dumpping on Bridge Head and Its Control Measures

分析造成桥头跳车的两大主要原因，分别探讨了预防和修复桥头跳车的方法，对台后路基的设计和施工给出了建议。

The vehicle dumpping on bridge head is one of the common quality defects in Chinas road-construction. It not only affects the fluency of communications, but also accumulates the damages of the bridges or culverts. Some measures of prevention and restoration from vehicle dumpping are introduced in the article from the viewpoint of the two main reasons for it.