技术计划空车调整的数学模型

Mathematical Model on Vacancy Car Distribution of Freight Plan

把经济数学和运筹学中的数学方法应用于铁路运输生产技术计划的编制当中,抽象出空车调整的数学模型,并对该模型的理论和实现作了详细的介绍。目前,该方法已经全面应用于铁道部和14个铁路局的技术计划编制工作当中并收到良好的效果。

Mathematical methods of economy mathematics and operational research are applied into making railway freight plan, mathematical models on vacancy car distribution are abstracted as well as introduced particularly and also the way of realization is given. The method, by far, was used in making freight plan of Ministry of Railway and fourteen Railway Administration in China , and got good results.