摘要
高质、高效而又安全的公路养护工作是确保公路安全通行和延长公路寿命的有效手段之一,具有重要意义。在公路的养护作业中存在着各种问题,最受到重视的问题就是养护作业中的安全问题,各方面的高度重视。
he high quality, safe and efficient highway maintenance work is one of the effective means to ensure and extend the service life of highway road safety traffic, has the vital significance. There are various problems in the operation and maintenance of highways, the most serious problem is the maintenance of security issues, at aches great importance of al aspects.
出处
《城市建筑》
2013年第22期279-279,共1页
Urbanism and Architecture
关键词
公路
养护作业
安全管理
风险
highway
maintenance
safety management
risk
