高速公路安全行车间距的探讨

Study on Safety Distance of Traffic Flow on Expressway

本文在分析行车间距计算方法的基础上 ,提出了在一般气象条件下保证交通安全一般要求的基本安全间距的概念及计算公式 。

Based on the analysis of the safety distance of traffic flow on expressway,the conception and calculation method about basic safety distance were proposed,which can ensure the safety of traffic flow.The relative factors to the safety distance under special weather condition were discussed.