pavement maintenance truck 路面养护车
pavement maintenance repair 路面养护维修
pavement maintenance system 路面养护系统
asphalt pavement maintenance 沥青路面养护
pavement maintenance project 路面养护工程
concrete pavement maintenance 混凝土路面养护
pavement maintenance decisions 路面养护决策
Two key problems are studied in the thesis. One is the evaluation and* prediction of pavement performance; the other is the optimization decision of pavement maintenance.
论文研究的两个关键问题是:路面使用性能预测与评价、路面养护管理决策优化。
参考来源 - 高速公路路面养护管理系统决策优化的研究Finally, this paper also sets up new technology base about asphalt pavement maintenance, which improves the asphalt pavement disease diagnosis expert system for freeway (FAPDD I .0).
最后，运用数据库技术，建立了沥青路面维修新技术库，进一步完善了FAPDD 1.0系统。
参考来源 - 高速公路沥青路面病害诊治专家系统研究According to the result got from the on-site test, we designed a control system based on the Programmable Logic Controller for the LDY40 High-grade Asphalt Pavement Maintenance Truck.
基于沥青路面加热实验所得的数据和推理结论，应用PLC设计了应用与LDY40高等级沥青道路养护工程车的路面加热自动控制系统。
参考来源 - 沥青路面加热方法与控制系统研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Traffic safety is quite important in the pavement maintenance of expressway during operation.
在运营中的高速公路上进行路面养护工程施工作业，交通安全问题尤为突出。
Combined with the actual situation, asphalt pavement maintenance and maintenance machinery are briefly discussed.
本文结合实际对高速公路沥青路面养护及其养护机械应用作以简要探讨。
From the point of view of the pavement maintenance, the evaluation of class of the pavement condition is a very important subject.
从路面养护的观点出发，如何评定路况的等级是一个很重要的问题。
应用推荐