浅谈城市道路交叉口交通改善设计

The design of improving the traffic of road crossing in cities

针对城市道路交叉口交通阻塞现象严重的问题,对现状平面交叉口存在的问题进行了分析,根据道路平交路口的交通特征,从渠化、行人过街安全、交通控制设施等方面探讨了平面交叉口的改善设计,以提高交叉口的通行能力。

Aiming at the problems of traffic jam in road crossing in cities,it analyses the problems existed in flat crossing existing situation,according to the traffic character of the flat crossing of road,from the canalization,the safe crossing of passerby and the traffic control equipment it discusses the design of the improving of flat crossing,to increase the traffic function of crossing.