通道内平行铁路间列车径路选择优化研究  

Research on Routing of Trains between Parallel Railroads in the Corridor

作　　者：谭云江[1] 闫海峰[2] 顾国林[3] 

机构地区：[1]西南交通大学交通运输学院,成都610031 [2]铁道科学研究院运输及经济研究所,北京100081 [3]铁道第二勘察设计院线路处,成都610031

出　　处：《华东交通大学学报》2005年第5期58-61,共4页Journal of East China Jiaotong University

摘　　要：论文通过运用系统工程和系统科学的方法与理论,将通道系统进行抽象的描述,选取通过能力、旅行速度、运行调整和运输成本四个方面,作为通道系统分工比选和判断优劣的标准,建立了通道分工的系统优化模型,并运用满意优化的理论,给出了模型的算法步骤.最后,运用研究成果,确定出了京兰通道(北京-集宁段)列车的优化分工方案.We abstractly described the corridor system with application of systematic science and engineering theory. Four factors, carrying capacity, traveling speed, operation adjustment and transportation cost were adopted as criterions to evaluate the projects. Thus, the optimized model of train division projects was put forward and the theory of satisfying optimization was used to give birth to the algorithm procedure. Finally,, the results were applied to Beijing - Jining section in Jinglan Corridor.

关 键 词：铁路通道 平行线路 列车分工 优化模型 

分 类 号：U292.5[交通运输工程—交通运输规划与管理]