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沥青路面使用性能评价是依据采集的路面状况数 据,路面状况数据是路面性能的直接反映,是编 制道路养护和改建计划的依据。利用这些数据, 可以判别路面状况是否适应目前的交通和使用要 求,确定路网内需要养护和改建的路段,有针对 性地选择相应的养护和改建对策,从某种意义上 说减少了养护改建费用的支出。这是由传统、经 验型养护管理方法向科学的养护管理方法的一个 转变,是目前高等级公路养护管理中必不可少的 一个重要环节。
Asphalt pavement performance evaluation is based on the collected data of pavement condition. Pavement condition data is a direct reflection of pavement performance and is the basis for compiling road maintenance and reconstruction plans. The use of these data can determine whether the road conditions to adapt to the current traffic and use requirements to determine the road network needs to be protected and rebuilt roads, targeted to select the appropriate conservation and reconstruction measures, in a sense, reduced maintenance alterations Expenses of expenses. This is a shift from traditional and experiential conservation and management methods to scientific conservation and management methods and is an indispensable link in the maintenance and management of high-grade highways.