单向交通对交叉口交通安全影响分析

单向交通作为一种有效的交通组织方式，在缓解城市交通压力方面具有重要作用。依据交通冲突技术分析与交叉口复杂度的计算，对比双向交通组织，单向交通的实施可使交叉口交通组织变得简单，冲突点数目减少，复杂度降低，从而可有效改善交叉口交通运行状况及交通安全状况，降低交通事故率，对保持我国城市交通科学发展，保障市民出行安全具有重要意义。

Analysis of Influences of One-way Traffic on Traffic. Safety at Intersections

As an effective traffic organization mode, one-way traffic plays an important role m alleviating urban traffic pressure. Based on technical analysis of traffic conflicts and calculation of complexity at intersections and in comparison with two-way traffic organization, implementation of one-way traffic are simplify traffic organization at intersections, decrease the number of conflict points and reduce complexity so as to improve traffic performance and traffic safety at intersections as well as reduce traffic accidents. This shows very important significance for sustaining scientific development of our national urban traffic and guaranteeing travel safety of citizens.