摘要
以城市群轨道交通方式划分为研究对象,根据城市群轨道交通特点,提出将城市群客流分为城区客流和城际客流,分别预测其轨道交通分担率.利用非集计模型的基础理论,选取时间、费用与个人收入的比值作为效用函数的特性变量,以交通行为调查的RP和SP联合数据为基础,建立了应用于城市群交通方式划分的非集计模型.并以长株潭城际轨道交通方式划分为例,进行了参数估计和轨道交通分担率的预测.
The research object was mode split of the rapid railway in this paper,based on the different characters of intercity rapid railway,the passenger volume was divided to the intercity volume and incity one, then an new mode split method was put forward to forecast the two kinds of passenger volume. Using the principle of the disaggregate model,choicing time and the ratio between cost and individual income as the character variable of the utility function,based on the RP and SP data , the disaggregate model for the urban agglomeration mode split was established. At last, take the rapid railway split in the Changzhutan area as an example , the parameter estimation was taken and the share of the rapid railway was forecasted.
出处
《武汉理工大学学报（交通科学与工程版）》
2008年第6期1063-1066,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
国家973计划项目资助(批准号:2005CB724205)
