摘要
通过对国内外预防性养护措施的调查,提出高速公路水泥混凝土路面典型的预防性养护技术措施,确定预防性养护的最佳时机,对比分析传统养护与预防性养护的经济效益,提出预防性养护在实施过程中存在的问题。
Through the investigation of the domestic and international advance of the maintenance measures,the typical preventive maintenance technique measures of expressway cement concrete pavement is put forward.The preventive maintenance optimal opportunity is confirmed.The traditional maintenance and preventive maintenance of economic benefits are contrasted and analyzed.Preventive maintenance in the process of implementing the existing problems is put forward.
出处
《交通标准化》
2012年第3期97-99,共3页
Communications Standardization
关键词
水泥混凝土路面
预防性养护
最佳时机
效益
cement concrete pavement
preventive maintenance
optimal opportunity
benefit
