浅谈普通公路路基标准化养护

Brief Discussion on Standard Maintenance of Ordinary Highway Subgrade

路基标准化是公路养护的一项重要内容,路基质量是保证公路使用性能和服务能力的基础,是确保路面稳定的根本和关键。路基养护要坚持"因地制宜、安全至上""稳定坚固、质量第一"的原则,应加强预防性、经常性、周期性、系统性养护,强化组织管理,细化改进养护措施,最大程度地减少重复建设,降低日常作业强度。对路肩、边坡、边沟排水系统养护项目进行简要探讨。

Subgrade standardization is an important content of highway maintenance. The subgrade quality is the basis of guaranteeing the usability and service ability of highway, which is the foundation and key of guaranteeing the pavement stability. The Subgrade maintenance sticks to the principle of ＂ Adjusting measures to local conditions,Safety first ＂, ＂ Soundness,Quality first ＂. It is necessary to strengthen preventive,frequent,periodical and systematic maintenance, intensify organization management, detail the improved maintenance measures,maximumly reduce the repeated construction,and reduce the daily operation intensity. The discussion on drainage system maintenance projects of road shoulder,side slope and side ditch is made briefly.