基于行为分析的自行车交通方式选择机理研究

本文对城市出行者自行车交通方式的选择机理进行了研究。文章首先分析了影响自行车出行的可测与不可测因素,通过出行者对出行方式特性的态度来研究其自行车方式选择行为,建立了两者之间的回归关系模型,模型中考虑了出行舒适性、便利性和安全性等不能直接观测的因素。针对从态度分析交通行为方法存在的不足,文章研究了通过出行者其他行为,来分析其自行车交通方式选择行为的方法。文章通过调查数据检验了这两种方法的可行性与效果,并通过实例分析发现在一定距离内除出行时耗,花费外,出行的舒适性与便利性等对自行车出行者的交通方式选择也有重要影响。文章的结论对于城市如何改善交通环境,提高居民出行质量具有一定的参考价值,最后文章给出了进一步研究的重点。

Research on the Mode Choice of Bicycle Based on the Behavior Analysis

This paper studies the mecha- nism of the mode choice of bicycle.First the paper analyzes the influencing factors in the mode of bicycle,and develops the re- gression model between bicyclersi attitudes and their mode choices.The model takes account into the factors such as comfort, convenience and security in bicycle trips.In order to avoid the deficiencies in analyzing behavior through attitudes,the paper stud- ies the method of analyzing bicyclersi- modal choice behavior through their other behaviors.An empirical example is provided to illustrate the method and finds that be- sides economic incentives there are other considerable factors,such as comfort and convenience,affecting a bicycler mode choice behavior.Further research focus are given.