基于居民出行时间价值的SP调查设计

不同城市和地区的居民出行时间价值研究方法各异,SP调查逐渐成为研究出行时间价值的重要手段。首先系统梳理SP调查的方法、设计、实施和特点。基于北京市第四次居民出行调查的SP分项调查,详细阐述SP调查的技术方案、实施方法、调查规模和抽样方式,重点分析SP调查方案的设计。基于均匀设计方法,采用SP调查和RP调查相结合的方案,通过确定影响因素、设定情景模式和主要参数,基于不同出行方式分别设计了SP调查表格和情景模式卡。通过对北京市SP调查相关实证分析,提出SP调查实施改进的对策建议。

SP Survey Design Based on Travel Time Value of Residents

The research methods of travel time value of residents varies among different cities and regions. SP survey has gradually become an important means to investigate travel time value.This paper systemati-cally reviews the method,design,implementation,and characteristics of SP survey.Based on the SP data from the fourth travel survey of residents in Beijing,the paper elaborates the technical plan,implementa-tion method,survey scale,and sampling method of SP survey,and especially the design of SP survey plan. By integrating SP and RP surveys and using the theory of uniform design,the paper discusses the influenc-ing factors,scenario models and main parameters,respectively designs SP survey questionnaires and sce-nario model cards based on different travel modes.Through the analysis related to the SP survey in Bei-jing,the paper provides suggestions on improving the implementation of SP survey.