工业编组站MIS决策支持若干问题的数学模型  

Mathematics Models of Some Decision Support in Management Information System at Industry Marshalling Yard

作　　者：刘敏[1] 孙树栋[1] 贺思辉[1] 

机构地区：[1]西北工业大学

出　　处：《系统工程》2005年第4期61-64,共4页Systems Engineering

摘　　要：信息系统决策支持的关键是要解决管理过程的数学描述和最优化问题。本文运用运筹学、模糊数学等数学原理和方法,对工业编组站取送车顺序、空重车在各作业区的分配、车列解体顺序和解体钩计划的调车作业方案,从理论上进行数学描述,对这些决策支持问题提出了确定作业方案的优化模型。It is the key of decision support in information system to make management process described in math and optimized. In this paper, mathematics description and optimized models of some shunting operation schemes, such as sequence of fetching and delivering wagon,distribution of empty and load car in work zone,sequence of trains to be sorted,and sorting cut plan in industry marshalling yard, are set forth.

关 键 词：工业编组站 MIS 决策支持 数学模型 

分 类 号：U292.16[交通运输工程—交通运输规划与管理]