路段信号控制人行横道的控制方案设计与分析

Design and Analysis of Signal Timing Plans of Signalized Midblock Crosswalks

以城市干路路段信号控制人行横道为研究对象,介绍了行人信号控制方式,提出了控制方案的设计原则,以行人可接受等待时间为设计依据,以选取的典型城市干路路段为例,介绍了定时和感应控制方案的一般设计方法,并对各种控制方案的适用性进行了分析。

This paper focuses on signal timing plans of signalized midblock crosswalks at urban arterials, introduces the signal control modes for pedestrians, and presents the principles of designing signal timing plans. Taking typical signalized midblock crosswalk as an example, it proposes general methods for designing fixed-time and traffic-actuated signal timing plans on the basis of analysis of tolerable waiting time for pedestrians. The applicability of the plans is also discussed afterwards.