公路路基沉降病害及施工控制技术

Highway Subgrade Settlement Disease and Construction Control Technology

公路路基的沉降是一项重要的问题,造成路面平整度受损,导致车辆在行驶过程中出现颠簸甚至倾覆的危险,因此控制公路路基的沉降极为重要。针对公路路基沉降产生原因、沉降的危害以及沉降控制技术进行分析,可为减少公路路基沉降的发生率提供借鉴。

The settlement of highway subgrade is an important problem,which causes the road surface to be damaged,resulting in the risk of bumps and even overturning during the driving process. Therefore,it is extremely important to control the settlement of the roadbed. In view of the causes of roadbed settlement,the damage of settlement and the settlement control technology,it is hoped that some useful suggestions can be provided to reduce the incidence of roadbed settlement.