摘要
分析了四种常见城市互通立交的类型及其使用条件和实用范围,并结合山西省地形、车流量、地质、经济等条件,给出了各种互通立交方案的设计及优化原则,希望能对城市立交设计人员提供帮助。
The types,use conditions and practical scope of four kinds of common interchange are analyzed. The design and optimization principles of various interchange schemes are given in the light of the Shanxi province＇s topography,vehicle flow,geological and economic conditions.It is hoped that the design of urban interchange can be provided for help.
作者
吴启东
Wu Qidong(Shanxi Transportation Research Institute, Taiyuan 030006, China)
出处
《山西建筑》
2018年第26期154-155,共2页
Shanxi Architecture
关键词
城市交通
互通立交
设计方案
urban traffic
to establish exchanges
design scheme
