Fuzzy synthesize rating study on the resistant ability against diasters of chongiqng trunk highway 重庆市国省干线公路抗灾能力模糊综合评价研究
Code for highway and main formation and administrative maintenance organizations . code for the provincial trunk highway 公路及主要构筑物管理养护单位代码省干线公路代码
As main highway form in our country , the two - lane highway is very universal in road network 双车道公路作为国家和省内的一般干线公路,是我国公路网中最普遍的一种公路形式。
Code for highway and main formation and administrative maintenance organizations . code for the ftrry of national highway 公路及主要构筑物管理养护单位代码国家干线公路渡口代码
Code for highway and main formation and administrative maintenance organizations . code for the tunnel of national highway 公路及主要构筑物管理养护单位代码国家干线公路隧道代码
To improve the quality of road network system by reforming the trunk road system as well as the district highway framework ; and 改造干线公路网络和区域公路骨架，藉此提高路网质量水平；以及
It is always a tough issue for both our road management department and theory field that how to solve the problem of investment and financing of common main stem road 如何解决普通干线公路的投融资问题，是一直困扰着我国公路主管部门和理论界的难题。
However , the rural road is different from main roads of state or province level in that it is mainly composed of roads whose technical degree is of or under the second degree 但是与国家和省级干线公路不同，县乡公路主要由技术等级在二级和二级以下的公路所构成。
Properly arrange the construction of main highways which connect west china and middle part of china so as to give full play to the transportation system in western china 第四、要同步安排好与西部地区连通的中部地区干线公路的建设，保证西部运输通道系统能力的发挥。
The overload transportation of chongqing ' s national main highway and provincial highway is very serious , which causes the heavy loss of tolls and shortens the normal service life of highway 重庆市国省干线公路超重运输相当严重造成大量的规费流失，同时缩短了路面的正常使用年限。
