As a very important investing and financing mode, the toll roads make big contribute for China's highway development.
收费公路作为重要的投融资形式和建设管理模式，为我国公路建设事业做出了重要贡献。
And case study is made of the contribution of highway development to regional economic growth in Jilin Province in 1998.
并结合吉林省的实际情况，对1998年吉林省公路建设对区域经济增长的贡献进行了实例分析计算。
Mainly engaged in road construction machinery and highway maintenance of the technical development, production and sales.
主要从事筑路机械和公路养护机的技术开发、生产和销售。
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。
Youyiqiao landslide endangers severely highway especially during rainy season every year and influents the development of port passage.
友谊桥滑坡每年雨季时常造成断道，严重地威胁公路的运营和口岸通道的开发。
Along with the large-scale construction of highway and fast development of the western part of China, it is important to study on the roadbed and slope problems in the districts of the expansive soil.
我国是膨胀土分布最广泛的国家之一，随着我国高等级公路的大量兴建和西部开发步伐的加快，开展膨胀土地区公路路基和边坡问题的研究，具有重要的现实意义。
With the rapid development of traffic base devices and continuous improvement of highway grade, such as large interchange bridge and viaducts are widely used in bridge construction.
随着交通基础设施工程建设的飞速发展和公路等级的不断提高，大型互通桥梁、高架桥梁日益增多，支座被广泛地使用于桥梁中。
According the future development trend, This paper takes highway network for research object and the theory and generate method of highway network evaluation from the view of economics.
本文在充分把握未来可能发展趋势的基础上，以公路网规划方案评价为研究对象，试图从经济学的角度，建立公路网评价的理论及方法。
This article carried on the thorough research and studies to the market development strategy of the highway contracting market as the background of the Road Engineering Company of CQ.
本文以CQ筑路工程总公司的市场开发为背景，对公路工程承包市场开发策略进行了深入的研究和探讨。
Aim to demonstrate the evolution from transit highway to urban road in western small or medium city, and reveal the evidence for a scientific comprehensive development Planning.
目的研究西部中小城市过境公路演变为城市道路的现象，揭示其本质内涵，为编制科学合理的综合开发规划提供理论依据。
With rapid development of China's transportation undertaking, the standards for the quality of highway construction are higher.
随着我国交通事业的飞速发展，修建公路的质量标准也越来越高。
With the development of highway transportation and urban road construction, the traffic noise pollution becomes very important problem.
随着公路建设和城市交通的飞速发展，交通噪声污染成为道路交通中不可忽视的问题。
With the development of highway construction, road maintenance is also accompanied by a variety of tasks, in particular, some highways have entered a period of repair or overhaul.
随着我国公路建设的发展，公路养护维修的多种任务也伴随而来，尤其是我国修建的一些高等级公路已进入中修或大修期。
In recent years, with the flourishing development of traffic cause in our country, higher and higher piers are appearing constantly in the highway, railway and urban road.
近年来，随着我国交通事业的蓬勃发展，公路、铁路和城市道路不断出现越来越高的桥墩。
The CAD technique of highway route is importance part of highway measure of modern, so that highway route is the main key in CAD technical development.
在公路路线设计中，往往存在多个可行方案，如何从众多可行路线方案中选取最优方案，是设计的关键。
Traditional management, with the rapid development of highway construction, has not satisfied the increased demand of highway maintenance.
近几年，我国公路建设飞速发展，传统的管理手段已不能满足迅速增加的公路养护管理工作的需要。
As the development of means of transportation, the air pollution in motor vehicle emissions on highway has caused extensive concern to many people.
随着我国交通事业的飞速发展，公路机动车尾气造成的大气污染越来引起广泛关注。
The risk of total cost is analyzed. Based on the analyses of the composing of highway future traffic and the development trend of every portion, the annual increasing rate is obtained.
对拟建道路远景交通量的构成及其各部分的发展趋势进行了较为全面的分析，并对远景交通量的年平均增长率进行了预测；
In the first time of our country economy fast development stage, the highway basic facilities construction and maintaining need a lot of money.
公路基础设施的建设和维护需要大量的资金，在我国经济腾飞初期的非常阶段情况更是如此。
In the first time of our country economy fast development stage, the highway basic facilities construction and maintaining need a lot of money.
公路基础设施的建设和维护需要大量的资金，在我国经济腾飞初期的非常阶段情况更是如此。
应用推荐