高等级公路桥头跳车的理论和解决办法

The theory and method of bump-at-bridgehead in higher lever roads

桥头跳车的原因及其对行车速度的影响,并从理论与施工上论述解决高等级公路桥头跳车的措施。

Based on the research on theories and practice discussion is made on the bump-at-bridgehead that influences the vehicle speed and given the countermeasures.