行人動線選擇行為之研究-以都市騎樓與人行道為例

中文摘要人的移動行為最常發生在騎樓、人行道、廣場、公園等步行空間，步行空間的寬度及高低落差等，往往會影響行人行進方向及速度。人在面臨多條可選擇的路徑時，往往會根據眼前空間的特性及自己身體的認知、習慣、領域感等心理因素做選擇。究竟什麼樣的空間特性會讓人優先選擇其做為行進路線，值得探討。因此，本研究以台灣常見的都市騎樓及人行道為研究對象，透過現場觀察、縮尺模型及問卷的方式，對行人動線選擇行為與空間特性做了系統性的研究。本研究結論如下所述。依據統計結果｢無階梯｣及｢較寬道路｣是一般人在步行動線上的優先選擇。在階差1階以上時，｢較窄道路｣最不受行人及受測者所喜愛。因此未來的步道設計可依行人行為做區分使用，在行人通行步道空間上以｢無階梯｣及｢較寬道路｣作為設計基準，在需要做暫時停留或休憩的空間，以階梯方式做區隔，界定使用行為，避免行人在步行時受到影響，也避免行人干擾休息中的人們。

關鍵字

人群流動；階梯；動線

並列摘要

Abstract People’s moving behaviors occur in arcade, sidewalk, plaza, park and other pedestrian space. The width and high-low drop often affects pedestrians’ moving direction and speed. Faced with several optional paths, people tend to make a choice according to the spatial characteristic in front of them as well as their own psychological factors such as cognition, habit, sense of field, etc. It is worthy to explore the spatial characteristics that become people’s priority in route choice. This research used the urban arcade and sidewalk which are common in Taiwan as the research targets concerning pedestrians’ route choice behaviors and spatial characteristics. The research methods included on-site observation, scale model and questionnaire. The findings are as follows. According to the statistical result, “no-stair road” and “wider road” are pedestrians’ priority considerations in route choice. In case of over one order difference, “narrower road” is the least popular among pedestrians. As a result, the future footpath design can be used separately according to pedestrians’ behavior. In the space of pedestrian sidewalk, the “no-stair road” and “wider road” can be used as design basis. The space required for temporary stay or rest is separated in a manner of stair to define use behavior, so that pedestrians are not affected while walking and the pedestrians do not disturb the people in rest as well.