沪宁杭城际列车开行密度的统计分析  

Statistic Analysis of Inter City Train's Density in Hu-Ning-Hang Area

作　　者：徐行方[1] 朱学杰[1] 

机构地区：[1]同济大学沪西校区运输管理工程系,上海200331

出　　处：《同济大学学报（自然科学版）》2005年第2期174-178,共5页Journal of Tongji University:Natural Science

摘　　要：在对旅客列车密度加以分类的基础上,定义了城际列车密度的含义,分析了城际列车开行密度的相关因素和 统计方法.结合沪宁、沪杭两线的客运现状,分析了两线的列车种类、比例及其在时间轴上的分布,着重统计分析了 两线城际列车的开行密度及存在问题,并提出若干结论与建议.Based on the classification to the density of passenger trains,the paper defined the conception of the density of the inter city trains (ICT) and analyzed correlative factors and statistic methods of ICT's density.By combining with the current situations of Hu-Ning and Hu-Hang railway lines,the train classes and proportions as well as its distributions on the time axis are also analyzed.The paper puts emphasis on the statistic analysis to the operating density and existing problems of ICT,and puts forward several conclusions and suggestions as well.

关 键 词：旅客运输 城际列车 开行密度 统计分析 

分 类 号：U293.1[交通运输工程—交通运输规划与管理]