居民非工作活动和出行的结构方程建模

发布时间：2018-01-07 02:28

本文关键词：居民非工作活动和出行的结构方程建模　出处：《同济大学学报(自然科学版)》2017年09期 　论文类型：期刊论文

【摘要】：非工作出行在城市居民出行结构中所占比重呈现不断上升趋势.结合上海市居民出行调查数据,采用结构方程模型(SEM),对社区居民非工作活动和出行的作用机制进行建模分析.研究结果表明个人特征、家庭特征和社区特征都能对居民非工作活动和出行产生影响,但社区特征具有较强作用,而出行者个人属性和家庭属性的影响强度相对要小.个人特征中就业情况对居民非工作活动和出行影响显著,家庭特征中小汽车数量有较强的影响效应,社区特征中社区公共设施覆盖率影响最为显著.
[Abstract]:Non work travel accounts for the proportion of city residents travel structure showed a rising trend. Combined with the travel survey data of Shanghai city residents, using structural equation model (SEM), modeling and analyzing mechanism of community residents and non work activities and travel. The results show that a characteristic, family and community character can influence the travel activities and non working residents, but the community has strong characteristics, and the impact strength of the personal attributes and attributes of the walker family is relatively small. The employment situation of the personal characteristics of the residents and for non work activities significantly affect the number of family characteristics of small and medium-sized cars have strong effects on the impact, community characteristics in community public facilities covering the rate of the most significant impact.

【作者单位】：同济大学道路与交通工程教育部重点实验室;上海日景规划建筑设计有限公司;
【基金】：国家自然科学基金(51378358)
【分类号】：U491.1
【正文快照】： 中国的城镇化在过去的三十多年间以年均1%的增长率快速演进,伴随着人口的城镇化出行需求持续增长,特别是包括购物出行、休闲娱乐、个人商务、生活及其他非工作目的的出行,在城市居民出行结构中所占比重呈现不断上升趋势.上海市居民出行调查显示,2014年上海市非工作目的的人均

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