城市家庭活动安排对小汽车使用决策的影响

为探究家庭成员的活动安排对小汽车使用决策的内在影响机理，基于曲靖市2015年居民出行调查数据，结合活动分析法和时间地理学，提出了6种小汽车使用模式，并建立了家庭小汽车使用的决策过程模型.结果表明，家庭成员的时空约束是决定小汽车分配的关键因素，因参与生存型活动而受到较大时空约束的成员更倾向于优先使用小汽车，但在生存型活动中女性家长易形成对小汽车依赖；成员间的活动安排会进一步影响小汽车的使用权分配，男性家长的活动安排对女性家长使用小汽车更具影响力，转移了小汽车的使用权.

The Influence of Urban Family Activity and Travel on Car Use Decisions

In order to explore the mechanism of the influence of family members'' activity arrangements on the decision-making of car use, based on the survey data of residents travel in Qujing in 2015, combined with activity-based analysis and time geography, six models of car use wereput forward, and also established decision making process model for family car use. The results show that the temporal-spatial constraint of family members is the key factors to determine the car allocation, because members who participate in subsistence activities prefer to get priority to the use of cars, but in the subsistence activity, female are easy to form car dependent; the activities of members of the arrangement will further affect the distribution of the right to use cars, the male''s activities arrangement have more influence on female to use cars, and transfer the right of car use.