信号控制交叉口行人二次过街速度与冲突行为分析

张 乐媛
河南工业大学 土木工程学院

摘要


随着城市交通的日益复杂,行人的交通安全问题愈加突出,尤其是在行人过街行为中,行人的决策与行为特征对交通流安全性产生了重要影响。文章旨在分析行人二次过街过程中的速度变化特性和冲突特性,探索影响行人过街行为的关键因素。通过实地数据采集与视频分析相结合的方式,探讨了行人二次过街中性别、年龄、过街方向等因素对行人速度和行为决策的影响,分析了行人与其他交通参与者的冲突分布特性。研究结果为优化城市交通设计、提高行人安全提供了理论依据。

关键词


行人二次过街;过街行为;行人速度分布;行人过街冲突

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参考


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DOI: http://dx.doi.org/10.12361/2661-3506-08-07-161740

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