路桥过渡段路基路面设计施工探析

摘要

针对目前高速公路运营过程中存在的桥头跳车等病害,从路桥过渡段路基路面的设计与施工方面进行了论述,并提出减轻桥头跳车的有效措施,对提高公路行车的舒适性和安全性有着重要意义。%In light of bridge head bump and other diseases existing in current highway operation, the paper discusses the design and construction of subgrade and pavement at highway-bridge transition section, and puts forward effective measures for reducing bridge head bump accident, which has significant meaning for improve the comfortableness and security of driving on the highway.