伴随着我国公路交通事业由建设为主向建养并重的转变,如何保持公路服务水平,减少公路资产损失,延长公路使用寿命,是当前道路工作者所面临的一项重要任务。本文对公路养护科学化决策的支撑技术进行了系统梳理,结合实施的高速公路路况检测和分析工作,对公路养护科学化决策的应用进行论述。 It is an important task that road workers face nowadays with how to keep both the construction of roads and transportation in our country from the construction as the main task and how to maintain the service level of the highway, reduce the loss of highway assets and extend the service life of the highway. In this paper, we systematically combed the supporting technologies of scientific decision-making on highway maintenance, and discussed the application of scientific decision-making on highway conservation combined with the implementation of the highway condition detection and analysis.