基于活动分析法的城市慢行交通出行行为

Research on travel behavior of slow traffic based on activity analysis

提出了基于活动分析法建立慢行交通出行二元Logit选择模型,根据慢行出行方式的特性,对慢行活动类型进行划分,确定慢行活动选择的影响因素。通过对影响因素变量的计算,得到各影响因素在不同慢行活动类型下的慢行交通方式选择概率。研究结果表明:各种影响因素对慢行活动的选择有不同程度的影响;在弹性需求和短途交通活动条件下,慢行交通出行具有较大的优势。以陕西省渭南市慢行交通出行现状调查数据为例完成实证分析,表明慢行交通行为研究中应用活动分析法是可行的。

The binary Logit choice model for describing slow travel behavior was put forward based on activity analysis method.According to the characteristic of slow traffic travel mode,the slow traffic travel activities were classified to different types,and the influence factors were ascertained.During calculating the influence factors variable,it was gained that the probability of slow traffic mode choice under different activity types.The result shows that different degree influences to slow traffic activity choice were caused by different factors.Under the condition of elasticity demand and short distance travel activity,slow traffic travel was of great dominance.The model was applied in Weinan city in Shaanxi Province slow traffic travel as an example,and it shows the research on slow traffic travel based on activity analysis is feasible.4 tabs,2 figs,9 refs.