摘要
本文先构造装车地直达到车编组计划的优化模型,然后在技术直达列车编组计划的研究成果基础上拓展,得到铁路网上技术直达与装车地直达列车编组计划的综合优化模型。该模型与技术直达的二次0-1规划模型是同类型的。现有的关于技术直达模型的理论结果及算法对综合编制问题均成立,从而统一了两者的解法。
In this paper, a optimization model of the train formation plan(TFP) of loading station is constructed first. The model is then extended based on the results of the TFP of marshalling station,and a synthetic mathematical model of optimizin the TFP of marshalling station and the TFP of loading station is obtained. This model has the same type and basic properties as the 0—1 quadratic programming of the TFP of marshalling station has. Therefore, all the existing theoretic results and algorithms of marshalling station hold true for the synthetic optimization of TFP, thus the algorithms for these two problems are uniform.
出处
《西南交通大学学报》
EI
CSCD
北大核心
1993年第5期93-98,共6页
Journal of Southwest Jiaotong University
关键词
铁路网
编组计划
列车
综合编制
railway netwok
train formation plan
optimization
0—1 quadratic programming
