行人於台中市－中商圈之路徑選擇行為模式探討

Analysis of Pedestrian Route Choice Behavior in Yijhong Business District of Taichung City

黃幹忠(Kan-Chung Huang) ； 葉光毅(Kuang-Yin Yeh)

《都市與計劃》 35卷1期 (2008/03) Pp. 79-98

https://doi.org/10.6128/CP.35.1.79

摘要

對於一個成熟型社會，如何整建讓行人能夠獲得滿足的步道空間，並確實把握行人的行為，以忠實地將其反映在道路的計畫、設計與交通政策上都是必要的。本研究立足於「空間位置關係」來分析行人之路徑選擇行為，同時也考慮了「步行環境（含物理指標與心理指標）」與「行人屬性」等固有的分析要素，來建構行人的路徑選擇行為模式。本研究利用個體選擇模式，建構出：(1)空間位置關係模式、(2)物理指標模式、(3)心理評價/行人屬性模式與(4)全體模式，並進行模式的參數校估。研究結果發現，行人在選擇行進之路徑時，不僅會有選擇直行路徑（較不傾向於選擇須左右轉的路徑）的慣性，且會傾向於選擇與目的地所形成較小夾角的路徑，而同時又會受到主要街道吸引力之影響。此外在步行環境的組成要素中，心理指標的說明力明顯高於物理指標。

關鍵字

路徑選擇 ； 空間位置關係 ； 直行慣性 ； 行進角度 ； 主要街道

並列摘要

Pedestrian space is vital in developed urban environments. Therefore, pedestrian behavior should be investigated and analyzed before road planning/design and before implementing traffic policies. This study analyzed pedestrian route choice behavior based on spatial relationships. Traditional independent variables such as pedestrian environment (including physical indicators and psychological indicators) and pedestrian characteristics were also included in the physical indicators model, psychological indicators and pedestrian characteristics model and the full model. This study showed that pedestrians tend to walk forward rather than turn corners. Meanwhile, the routes with smaller angles which are oriented to the destination are preferred. Pedestrians are also attracted to main streets. Additionally, psychological indicators have a stronger impact on pedestrian route choice than physical indicators.

並列關鍵字

Route choice ； Position relationship ； Straight inertia ； Angle ； the Main street

參考文獻

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