祁临高速公路路面大修养护方案设计

On maintenance scheme design for roadbed on Qixian-Linfen Expressway

对祁临高速公路的路面、桥面、隧道路面病害情况进行了调查和检测,并将其分为普通路基上的沥青路面,桥梁上的沥青路面和隧道中的水泥路面,同时针对路面病害的类型提出了相应的设计方案。

The paper investigates and inspects the roadbed,bridge ground,and tunnel roadbed diseases on Qixian-Linfen Expressway,classifies the asphalt roadbed on common roadbed,theasphalt roadbed on bridges,and cement roadbed of tunnels,and points out respective design scheme according to the types of diseases.