大型活動之行人群體及非等速率移動模擬—以西門行人徒步區為例

Abstract

行人移動是構成都市交通也是商業行為不可或缺的因素之一。但近年來，都市設計、都市計畫等專業上的分析方法，往往對於該計畫範圍內行人移動流於形式上的分析，而忽略了行人移動時，行人間與周遭環境所相互造成的影響。 因此本研究從複雜系統的角度，利用NetLogo軟體建立該地區行為者基礎模型去探討行人群體移動模式受到西門徒步區及其周遭環境的影響，而改變其行走速率並進一步驗證，希冀作為該區未來計畫上的分析模式基礎。

Pedestrian movement is a critical element that not only consists of urban transportation system but affect the behavior of commerce. In recent years, the studies of pedestrian movement are always dominated by the description analyzes of aggregate level. The method which ignores the discrete choice analysis such as interaction of pedestrian movement might lost the detail information that how the pedestrian relate to each other and its surrounding. The model structure is based on Complex system to allow the interaction analysis between pedestrian movement and surrounding environment. The model classifies environment factors into acceleration force, attraction effects and repulsive effects that discuss respectively its relationship with pedestrian movement. This research apply NetLogo as simulation platform to establish the Agent-based Models (ABMS). An application of Ximen Ding Pedestrian Mall is used to illustrate the functioning of the model and its validation.