高速公路桥头跳车问题的分析与研究

Analysis and Study on Vehicle-Skip Problem at Bridge Heads of Express Highway

本文从路基沉降、施工方法和结构体系上对桥头跳车病害进行原因分析和探讨 ,提出减少病害的措施和病害发生后的补救方法。

The paper analyses and approaches to the cause of the disease such as vehicle-skip at bridge heads in the settlement of subgrades, construction method and structural system. And it puts forward the measures for reducing the disease and the remedial measure after the appearance of the disease.