多路互通式立体交叉的形式

Types of multi-road interchange

根据多路互通式立交形式多样、复杂的特点 ,结合立交选型的要求和收费立交收费站的布置方法 ,着重对多路互通式立交的形式进行研究。提出对于多路不收费立交的形式采用三、四路不收费立交常见形式进行有机组合 ;多路收费立交的形式以四路收费立交的各种形式为基础 。

In light of the variety and complexity of multi road interchange, and with reference to the requirements of interchange types selection and the method of arranging the toll station,types of multi road interchange are discussed.Types of untolled multi road interchange are described,which are the combinations of common types of three road or four road untolled interchange.On the basis of various types of four road toll collection interchange can adjust the swerving vehicles on every direction to the connective lanes through some proper ramps to attain the purpose of collecting toll.