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首页> 外文期刊>ITE journal >Guidance on Signal Control Strategies for Pedestrians to Improve Walkability
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Guidance on Signal Control Strategies for Pedestrians to Improve Walkability

机译:行人改善步行能力的信号控制策略指南

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摘要

Walking as a transportation mode is associated with a number of benefits ranging from reductions in congestion and emissions levels to improvements in personal health. Therefore, many communities across the United States are eager to increase walk mode shares. Yet, the traffic signal timing and optimization models we use continue to focus only on automobile traffic. These legacy signal timing policies at intersections have prioritized vehicular movements, leading to large and sometimes unnecessary delays for pedestrians. Because pedestrian trips are short, delays at signalized intersections can affect pedestrians disproportionately and are a key factor in pedestrian non-compliance.
机译:步行作为一种运输方式会带来许多好处,从减少拥堵和排放水平到改善个人健康。因此,美国各地的许多社区都渴望增加步行模式的份额。但是,我们使用的交通信号定时和优化模型仍然只关注汽车交通。这些在十字路口的传统信号定时策略优先考虑了车辆的运动,从而导致行人出现较大且有时不必要的延误。由于行人行程短,信号交叉路口的延误会不成比例地影响行人,并且是行人违规的关键因素。

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