出行途中城市停车诱导信息系统调查——以南京市为例

Methods for En Route Parking Guidance and Information System Survey in Nanjing

以城市停车诱导信息系统为研究对象,提出包括地点选择、时段选择和内容设计的出行途中停车诱导信息系统调查方案设计原则,并以南京市为例进行了驾驶人个体属性、出行特征、停车场选择因素以及停车信息诱导效果的评价分析。研究结果表明,驾驶人性别、停车目的、停放时间和是否首选停车场对停车诱导信息系统设置和效果具有显著影响,而现状系统设置的典型问题在于信息显示的准确性和可见性两方面。

This paper focuses on issues related to the en route parking guidance and information system （PGIS） survey, including survey scenarios, and scenario design principles that address the selection of survey sites, timing, and tasks. Taking Nanjing as an example, the paper evaluates the effects of drivers＇ attributes, trip purposes, and factors of parking-location selection on the PGIS system. The results show that the drivers＇ gender, parking purposes, parking duration, as well as the primarily selected parking location, exert significant impacts on the deployment and effects of the PGIS system, with the correctncss and readability of the Variable-Message-Signs （VMS） being the typical problems seen in the deployment of the system.