With the quick development of national economy and urban traffic, many cities have built urban traffic hub which is multi transport modes crossing part rapidly and on a large scale.
随着城市化进程的加快，我国的各大城市开始大规模建设城市交通枢纽，急需相对应的规划理论和方法的支持。
Through discussing the important action of the grade separation hub on the urban traffic, the article sets forth the significance to carry out the study of the grade separation hub.
该文通过论述立交枢纽对城市交通的重要作用，阐明对立交枢纽进行研究的意义。
Through discussing the important action of the grade separation hub on the urban traffic, the article sets forth the significance to carry out the study of the grade separation hub.
该文通过论述立交枢纽对城市交通的重要作用，阐明对立交枢纽进行研究的意义。
应用推荐