Modelling Pedestrian Crossing Behaviour at a Midblock Section

IF 0.6 Q4 ENGINEERING, CIVIL Slovak Journal of Civil Engineering Pub Date : 2021-09-01 DOI:10.2478/sjce-2021-0017
Yugendar Poojari, E. Prashanth, D. Divya, M. Kalyani
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Abstract

Abstract In general, pedestrians want to cross a road at a mid-block section instead of intersections because it is the shortest route. According to an Indian scenario, most of the crosswalks in urban areas are not signalised and controlled. In this study, the crossing behaviour of pedestrians in terms of speed at a midblock section was studied by considering several parameters. Statistical tests such as ANOVA and Pearson correlation tests were performed in order to know the effect of parameters on the crossing speed of a pedestrian. The pedestrian’s age and gender, crossing type, pattern, time, number of stops, number of two wheelers, three wheelers, light and heavy commercial vehicles, and groups significantly affect their crossing speed. A multiple linear regression model was developed by considering the most significant parameters. The mean absolute percentage error, root mean square error, and R2 values were calculated to validate the models.
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模拟在街区中段行人过马路的行为
摘要一般来说,行人希望在街区中间路段而不是十字路口过马路,因为这是最短的路线。根据印度的情况,城市地区的大多数人行横道都没有信号和控制。在这项研究中,通过考虑几个参数,研究了街区中段行人的过街行为。为了了解参数对行人过街速度的影响,进行了方差分析和皮尔逊相关检验等统计检验。行人的年龄和性别、过街类型、方式、时间、停车次数、两轮车、三轮车、轻型和重型商用车的数量以及群体显著影响其过街速度。通过考虑最重要的参数,建立了多元线性回归模型。计算平均绝对百分比误差、均方根误差和R2值以验证模型。
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发文量
21
审稿时长
29 weeks
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