组团城市居民交通出行特性分析

The Analysis of Travel Behaviour in Clusters City

文中以重庆市居民出行调查数据为基础,基于组团城市的空间角度,研究居民出行空间分布、出行目的、出行方式特性。分析结果表明:组团城市呈现"多中心多峰值"的空间分布特征,绝大部分出行在组团内部完成,跨组团出行比例较低;非通勤交通基本满足就近出行原则,通勤交通不完全遵循该原则;组团间以机动化出行方式为主,组团内步行出行比例较高。文中研究的结论可以为进一步研究组团城市特性提供依据。

This article will research the residents trip spatial distribution,trip purpose and the characteristics of trip mode which use Chongqing city resident trip survey data as the basis and based on the space angle of cluster city.The analysis result shows that：1.The cluster city appears “multicenter and multiple peak values”space distribution characteristics,the vast majority of trips are completed within the cluster district,and the percentage of across cluster district trip is relatively low;2.Non -commuting traffic basically satisfies the principle of travel from close range,however,commuting traffic does not fully follow this principle.3.The main way between cluster districts travel is motorized transportation,within cluster district the percentage of travel on foot is relatively high.In this article,the result could provide the basis to further research the characteristics of cluster city.