优化铁路枢纽编组站作业分工方案  

Optimal Planning for Division of Work of Yards in Railway Hub

作　　者：牛惠民[1] 赵鹏[1] 胡安洲[1] 

机构地区：[1]北方交通大学交通运输学院,北京100044

出　　处：《北方交通大学学报》2000年第6期25-28,37,共5页Journal of Northern Jiaotong University

摘　　要：给出了铁路枢纽的网络表示 ,分析了铁路枢纽的车流结构和作业流程 .在此基础上 ,研究了铁路枢纽编组站作业分工多目标优化的内在机理和相互关系 ,构造了基于集合创分意义下的数学优化模型 ,并据此讨论了铁路枢纽编组站作业分工问题的内在本质及问题的复杂性 .The network description of railway hub is given in this paper.The traffic structure and operation process in railway hub are analyzed.Based on above discussion, the inherent mechanism and mutual relation for multi objective optimization division of work of yards in railway hub are studied,and the mathematical optimal model based on set dissection is built.At last,the internal essence and complication, or the problem for division of work of yards in railway hub are also discussed.

关 键 词：铁路枢纽 编组站 作业分工 多目标优化 

分 类 号：U292.16[交通运输工程—交通运输规划与管理]