基于IC卡信息的居民公交出行动态特性  

Transit trip dynamic characteristics based on IC card information

作　　者：韩秀华[1] 李津[1] 郑黎黎[1] 

机构地区：[1]吉林大学交通学院,长春130022

出　　处：《吉林大学学报（工学版）》2009年第S1期124-128,共5页Journal of Jilin University:Engineering and Technology Edition

基　　金：国家自然科学基金项目(50578094);高等学校博士学科点专项科研基金项目(20070183117)

摘　　要：通过对公交IC卡数据库中大量数据的筛选和处理,分析了不同公交乘客群体的性别、年龄构成,绘制了工作日、双休日及节假日公交客流的时间分布曲线,重点研究了客流高峰时段的居民公交出行特性。提出了基于公交IC卡信息的若干指标,定量分析了公交客流量在一天营运时间内的变动,在一个月中以星期为周期的律动以及一年中各月客流量的波动等动态特性,揭示了城市居民公交出行的基本规律,可为城市公交政策的制定、公交系统规划和运营管理提供可靠的理论依据和实用参数。By processing and analyzing mass data of transit IC card database of China's Changchun City,the gender and age composition of different transit passenger group,photographing time distribution curve of transit passenger flow in working days,weekend and holidays were studied,the passenger flow peak period resident transit trip characteristics were emphasized,a number of indexes based on transit IC card information were put forward,quantitative analysis of the transit passengers dynamic changing characteristics in a single day in the operating time,weeks in month,months in a year were performed.The basic principle of city resident transit trip was revealed quantitatively,providing reliable theoretical basic and practical parameters for decesion-making policy,city transit system planning and transit operational management.

关 键 词：交通运输系统工程 公交出行动态特性 数据分析 公交IC卡信息 客流量 

分 类 号：U491.17[交通运输工程—交通运输规划与管理]