高等级公路跨越的地域非常广阔。
路面平整度是评价高等级公路的一项重要指标。
Pavement evenness is important for evaluation of high-grade highways.
路面平整度是衡量高等级公路使用性能的一项重要指标。
The pavement smoothness is an important index to evaluate the service performances of grade highway.
针对蚌宁高等级公路软基处理中进行的一系列现场试验。
A series of tests in situ are achieved in soft foundation consolidation for Bengning highway.
软土路基的施工控制是高等级公路项目建设的重要环节。
The control of soft soil subgrade construction is a important link of building the high-type highway project.
聚合物纤维加筋沥青砼是一种新型的高等级公路道面材料。
Polymer fibre reinforcement bitumen concrete is a new type of pavement material for high standard road.
在沥青中添加抗剥落剂是防止高等级公路水损害的有效方法。
Adding antistripping agent to asphalt is an effective method to prevent water-induced damage of high-grade road.
全县各种等级公路与乡村公路构成了四通八达的公路交通网络。
County roads and rural roads of various grades constitute a road transportation network extending in all directions.
本文介绍了高等级公路路肩结构设计、影响因素及其设计程序。
The paper introduced structure design, influence factor and design program of the shoulder in the High Grade Highway.
高等级公路勘测技术是一门多学科相互交叉和渗透的综合技术。
The reconnaissance technology of high road is a multi-disciplinary crossing and osmotic integrative technology.
在高等级公路中，绿化与安全的关系问题越来越为人们所重视。
Nowadays, people pay more and more attention to the relations between the planting and the safety of high-type highways.
近年来，我国的公路建设飞速发展，高等级公路通车里程快速增加。
In recent years, China's rapid development of highway construction, high grade highway mileage increase rapidly.
按公路规范要求，高塑性黏土不能满足高等级公路对填料强度的要求。
According to road specifications, high plastic clay cannot meet the requirement of high-grade highway for strength of filling materials.
得出再生集料可以替代天然集料用于高等级公路基层和底基层的结论。
Regeneration aggregate can substitute natural aggregate and be used for highway base and subbase aggregate.
这一研究成果，对今后各等级公路的设计及施工实践具有一定的参考价值。
This fruit of the research has reference value for the design and construction of all levels of road.
文章介绍了视觉分析与反应特性，以及视觉诱导在高等级公路设计中的应用。
The paper introduces visual analysis and reactive characteristics and application of visual induction in the design of high-grade highways.
介绍了我国高等级公路收费系统的现状，提出了加强系统设计的内容和方法。
This paper presents the contents and methods for strengthening the systematic design of the high-grade highway charging system is China.
我国高等级公路边坡防护的研究起步较晚，至今仍处于不断完善和改进当中。
Our study of highway slope protection start late and still is constantly refining and improving.
高等级公路沥青混凝土路面施工质量控制包括垫层、基层和面层施工质量控制。
The quality control of asphalt concrete pavement of high grade highway involves layers of cushion, base and surface.
微波加热和红外加热现已逐渐应用到高等级公路沥青混凝土路面养护和维修中。
Microwave heating and infrared ray heating are used in maintenance of asphalt concrete pavement of high grade expressways.
本文就高等级公路沥青路面养护质量评价指标体系与评价指标模型进行了研究。
The research is focused on maintenance quality evaluation index system and model of high-type asphalt concrete pavement.
文中介绍了高等级公路三维视景的建模过程、实现方法，以及地形的简化技术。
This paper introduced the modeling process and realization method and terrain simplification of the freeway three-dimensional scene.
因而，如何保持高等级公路边坡的稳定，越来越受到公路设计与管理人员的重视。
Therefore, how to keep the high grade highway slope stability, more and more be highway design and the management's attention.
最后通过实体工程对水泥稳定风化砂作为高等级公路的底基层的效果进行了验证。
Finally the results of cement stabilized weathered sand as the subbase of express highway are verified through the tests outdoors.
随着市场需求变化，适合高等级公路的运输车辆、满足专项作业功能的车辆将继续增加。
Along with market demand, suitable for highway transportation vehicles, meet special operation function of vehicles will continue to increase.
高等级公路排水系统对于保障公路结构物的使用寿命和行车的通畅、安全具有十分重要的作用。
Drainage system of high-grade highway plays an important role in ensuring the lifetime of structure, avoiding traffic jam and securing vehicles.
强风化软岩用于高等级公路路基填筑时，压实特性和湿化变形特性是评价填料性能的主要指标。
When using intense weathering soft rock to fill high grade highway embankment, compaction characters and wetting deformation characters are the major indices to estimate the filling performance.
强风化软岩用于高等级公路路基填筑时，压实特性和湿化变形特性是评价填料性能的主要指标。
When using intense weathering soft rock to fill high grade highway embankment, compaction characters and wetting deformation characters are the major indices to estimate the filling performance.
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