摘要
该文通过介绍兰州市南山路东岗立交桥方案线形设计,结合立交在城市道路网中的地位、作用、交通功能以及对沿线周边的交通服务等要素,介绍了全互通立体交叉的选型设计,可供类似工程参考。
Through the introduction on the alignment design of Nanshan Road Donggang Interchange Scheme in Lanzhou City, the article introduces the type design of full interchange able to provide the reference for the similar projects according to the factors of the position, action and traffic function of the interchanges in the urban road network and the traffic service along the line.
出处
《城市道桥与防洪》
2009年第8期18-21,共4页
Urban Roads Bridges & Flood Control
关键词
城市立交
全互通立交
线形设计
立交选型
urban interchange, full interchange, alignment design, type of interchange
