本文从国内外关于色灯管制交叉口与自行调节的环形交叉口计算通行能力的几个主要理论公式,对道路平面交叉的最大通行能力进行了理论上的计算与分析,其计算结果,可供是否修改建立体交叉判断的参考。 This article from the domestic and foreign on the color light control crossroads and self-adjusting roundabout to calculate the capacity of several major theoretical formula, the maximum capacity of the intersection of the road plane theoretical calculation and analysis, the calculation results available Whether to modify the establishment of cross-reference to judge.