干线交叉口的信号协调控制  

The coordinated control of the main stem crossway's signal

作　　者：陈光[1] 米雪玉[1] 王宇亮[1] 

机构地区：[1]河北理工大学交通与测绘学院

出　　处：《山西建筑》2007年第34期61-62,共2页Shanxi Architecture

摘　　要：依据干线交叉口信号配时的基本原理,选取公用信号周期和各交叉口信号的绿信比来确立最初的配时方案,用相位差对方案进行调整,使生成时空图上的绿波带宽度能够达到最宽,从而使干线各交叉口能够最大限度地满足交通流的通行。According to the basic principles of arrangements of the main stem crossway＇s signal time, choose the periodic time of public signats and the effective green ratio of the main stem crossway to establish the original time arrangements. Using phase interval to arrange the program and make green strip to its widest in space-time graph. The main stern crossway can maximumly satisfy the passing of the traffic with this method.

关 键 词：干线交叉口 信号 协调控制 数解法 时空图 

分 类 号：TU984.191[建筑科学—城市规划与设计]