基于感应控制的信号交叉口交通组织优化设计及仿真

Traffic organization and improvement of signalized intersection based on the sensitive control

基于感应绿波控制策略,针对青岛市西海岸经济新区江山南路—香江路信号交叉口出现的拥堵现象,分析交叉口存在的问题,从进口道渠化及信号配时调整两个方面对交叉口进行优化.结合实际交通调查数据,运用Vissim进行仿真对比分析,结果表明该控制策略可有效解决交叉口拥堵问题.

Based on the sensitive green wave control strategy for road congestion and vehicles queuing around the signal intersection of Jiangshan Road and Xiangjiang Road, the paper analyzes the existing problems and optimizes the signal intersection through channelization design and signal design. In combination with the actual data, it uses Vissim to simulate and makes a comparative analysis of the data, and the result proves that this control strategy can solve the problem efficiently.