平面交叉口改造的分析与探究

摘要

Based on actual examples,through implementing ＂people orientation＂ idea,the paper studies the some problems needing solving in horizontal urban road intersection transformation,and carries out channelizing guiding design for horizontal intersection,so as to achieve the goal of enhancing the traffic capacity and improving traffic conditions.%通过实例,贯彻＂以人为本＂的思想,研究了城市道路平面交叉口亟待改造的一些问题,对平面交叉口进行了渠化导流岛设计,从而达到提高通行能力,改善交通的目的。