浙江省公路桥头跳车的病害成因及防治措施

The diseased reasons and preventive measures of bumping at bridge head in Zhejiang highway

针对浙江省桥头跳车严重的现状,分析了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了解决我省公路桥头跳车的措施,从而避免桥头跳车现象的发生,确保行车畅通。

Aiming at the status of severe bumping at bridge head in Zhejiang province, the bumping reasons at bridge head and its influences on running speed were analyzed. The measures of resolving bumping at bridge head in Zhejiang highway were discussed from theory and construction, therefore avoided bumping phenomena occurrence at bridge head and guaranteed running smoothly.