This paper discusses the design methods of high-grade highway in water source protection area.
论述了水源保护区高等级公路的设计方法。
There are a great many of tunnels in high-grade highway, it is necessary to adopt the small clear distance tunnel.
小净距隧道的主要特点是比分离式隧道占地少，比连拱式隧道造价低，造型美观；但施工难度大，技术含量高。
Therefore, the analyse and study of the early diseases of the high-grade highway that is practical and forward-looking.
因此，对高等级公路路基路面的早期病害分析与研究，具有现实意义和前瞻性。
According to road specifications, high plastic clay cannot meet the requirement of high-grade highway for strength of filling materials.
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。
This paper presents the contents and methods for strengthening the systematic design of the high-grade highway charging system is China.
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。
Drainage system of high-grade highway plays an important role in ensuring the lifetime of structure, avoiding traffic jam and securing vehicles.
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。
Lan Xin Railway, 312 State Road and spit - Ukraine - large high-grade highway across the region, since ancient times is to contact the north and south of the throat.
兰新铁路、312国道和吐-乌-大高等级公路穿越区境，从古至今就是联系南北疆的咽喉之地。
The model not only can be used to associate the issue of appraising benefit of high-grade highway safety facility in Xinjiang, but also can be used in the West China.
该模型不仅可以解决新疆高等级公路安全设施效益评估问题，还可用于西部与新疆相类似的地区。
Combine the constructed index system with the selected evaluation method to establish the route optimization evaluation model of high-grade highway in the cold region.
将构建的评价指标体系和优选出的评价方法相结合建立了寒冷地区高等级公路路线方案优选模型。
Cement concrete pavement BECause of its high strength, good stability, as well as the advantages of long life, high-grade highway construction in the wider application.
水泥混凝土路面因其具有强度高、稳定性好以及使用寿命长等优点，所以在高等级公路建设中应用较广泛。
Cement concrete pavement because of its high strength, good stability, as well as the advantages of long life, high-grade highway construction in the wider application.
广告载入中…广告载入中…【摘要】水泥混凝土路面因其具有强度高、稳定性好以及使用寿命长等优点，所以在高等级公路建设中应用较广泛。
This paper analyses the influence factors of high-grade highway rolling concrete pavement smoothness in detail and puts forward specific measures to assure pavement smoothness.
本文对高等级公路碾压混凝土路面平整度的影响因素作了较为详细的分析，提出了保证路面平整度的具体措施。
The paper studies the characteristics of traffic safety of high-grade highway in cold areas, according to traffic accident data of high-grade highway in Hei Long Jiang province.
研究了以黑龙江省为代表的寒区高等级公路交通安全特性。
CRCP accords with the trend of highway transportation of containerization, heavy load and large traffic volume, and it has a vast application in high-grade highways in the future.
CRCP与目前公路交通运输日益大流量、重型化的发展趋势相适应，在重交通高等级道路中有广阔的应用前景。
Based on asphalt surface theory and the features of high-grade highway project, the article discusses the feasibility of pavement construction technique in the construction of highway pavement.
基于多边界条件下的沥青面层理论和高等级公路路面工程的特点，探讨了路面施工技术在高等级公路建设路面施工中应用的可行性。
Based on the practice of high-grade highway tunnel GPS survey, establishment and data processing method for independent coordinate system of tunnel GPS control network are introduced in the paper.
本文根据生产实践，介绍了高等级公路隧道GPS控制网的建立及用于施工坐标系的数据处理方法。
Therefore, how to keep the high grade highway slope stability, more and more be highway design and the management's attention.
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。
In recent years, China's rapid development of highway construction, high grade highway mileage increase rapidly.
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。
The quality control of asphalt concrete pavement of high grade highway involves layers of cushion, base and surface.
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。
Cement water spraying of highway curb and roadside tree is very important in high grade road maintenance engineering.
公路路缘石和行道树的灰水喷白是高等级道路养护工程的主要作业内容之一。
With rapid developing of the high grade highway and the city orbit transportation in recent years, various kinds of curve beam bridge structure are already extensively adopted by our country.
近年来随着高等级公路和城市轨道交通的修建，各种曲线梁桥结构在我国已被广泛采用。
In loess moist subsidence area building high grade highway, it must be treat for highway subsoil. so that eliminate loessial moist subsidence and increase strength.
在湿陷性黄土地区修建高等级公路，应对公路地基进行处理，以消除黄土的湿陷性并提高其承载力，确保路基路面稳定安全。
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。
Analysis on causes and disposal methods for jointing disease in soft section of highway with high grade, can provide reference for relative design and construction.
对软土路段高等级拼接路段公路出现的滑坡等病害成因、处治方法进行简单的分析，可为相关专业的设计与施工提供参考。
Construct the high grade highway in the mountain area, we can't avoid meeting many high and steep cutting slope.
在山区建设高等级公路，不可避免会遇到大量的高陡路堑边坡。
The paper introduced structure design, influence factor and design program of the shoulder in the High Grade Highway.
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。
Which was applied in the bridge surface of Wuhan Huangshi high grade highway, and have good surface after two year's operation.
在武（汉）黄（石）高等级公路部分桥面中应用后，运行两年多仍完好无损。
Evenness is an important index of quality control of high grade highway. Evenness not only influences on highway usage quality, smooth drive and safety, but also on highway environment quality.
平整度是高等级公路质量控制中的重要指标之一，平整度的好坏直接影响公路使用质量、行车舒适、安全，同时也关系到公路环境质量。
Evenness is an important index of quality control of high grade highway. Evenness not only influences on highway usage quality, smooth drive and safety, but also on highway environment quality.
平整度是高等级公路质量控制中的重要指标之一，平整度的好坏直接影响公路使用质量、行车舒适、安全，同时也关系到公路环境质量。
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