摘要
介绍了公路工程预防性养护的概念,对比了国内外预防性养护的发展现状,介绍了预防性养护的具体方法及其适用条件,并对现存的以及进一步需要研究的问题进行了阐述和展望。
The concept of preventive maintenance of highway engineering is introduced, the development status of domestic and overseas preventive maintenance is compared, the specific methods and applicable conditions of preventive maintenance are introduced and the existing problems and problems needing further research are discussed and forecasted.
出处
《北方交通》
2012年第10期42-44,共3页
Northern Communications
关键词
预防性养护
养护时机
养护资金
决策树
生命周期评估
assessmentPreventive maintenance
Maintenance timing
Maintenance funds
Decision tree
Life cycle
