摘要
城轨交通超长线路上列车开行交路种类多,运营组织相对复杂。多种交路的行车组织方式在满足客运需求和方便乘客出行的同时,也对城轨交通系统的通过能力和车底运用产生不利的影响。本文分析了多种交路对城轨交通线路通过能力和车底运用的影响,研究了运行图周期的概念及其特点,提出“运行图周期分析法”,建立多种交路条件下城轨交通通过能力和车底数量的数学模型,并给出了实例计算。
Due to the variety of routing modes on the long-distance urban railway, the organization of train operation is comparatively complex. The multi-routing mode can satisfy the passenger demand and is more convenient for traveling; at the same time, it has adverse influence on the use of the carrying capacity and rollingstock. This article analyzes the influence of the multi-routing mode on the use of the carrying capacity and rolling stock. Based on study of the conception and characteristics of train graph periods, the analytical method of train graph periods is put forward, the mathematic model is constituted to calculate the carrying capacity and number of rolling stock, and a calculating case is given.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
2005年第4期6-10,共5页
Journal of the China Railway Society
基金
上海市科委城市轨道交通科技攻关项目(03DZ12046)
关键词
城轨交通
交路
运行图周期分析法
通过能力
车底运用
urban rail transit
multi-routing mode
the analytical method of train graph periods
carrying capac ity
rolling stock
