摘要
对城市道路交叉口交通流量进行了分析,根据交叉口流量,设计信号控制方案,并使用Transyt-7F软件进行优化。通过使用Transyt-7F软件对交叉口交通情况进行仿真评估,优化后信号配时仿真的功效指标比优化前改善了43.7%,交叉口服务水平提高了一个等级。
This thesis analysed the traffic flow of urban intersections,designed the signal control plan based on the traffic flow,then optimized the plan by Transyt-7F software.The result of the simulation of junction in Transyt-7F software indicated that the efficiency index of simulation of optimized signal configuration were improved by 43.7% compared with that before optmized.The standard of service in intersection was improved by one grade.
出处
《新疆农业大学学报》
CAS
北大核心
2010年第5期457-459,共3页
Journal of Xinjiang Agricultural University
基金
世界银行贷款项目(05ES01GPF1IWD1601)
关键词
交叉口
交通流量
信号控制
intersection
traffic flow
signal control
