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通过对市场经济条件下铁路运输产品生产决策过程的分析 ,建立了在满足市场需求的情况下 ,以企业效益最大为目标的生产决策模型 ,求解该模型 ,可确定出运输供给 (产品 )的种类、数量和最佳运行径路 ;在总成本控制下 ,还可以对运输产品的运价和结构进行调整。由于模型较大 ,只能用分解算法求解 ,文中给出了两种求解算法的思路。因模型的建立与铁路运输生产的实际情况相适应 ,所以能对铁路运输产品生产决策有指导意义。
Through the analysis of the decision-making process of railway transportation products under the condition of market economy, a production decision-making model that aims at maximizing the profit of the enterprises to meet the market demand is established. By solving the model, the types of transportation supply (products) , Quantity and best-of-breed routes; under the total cost control, the tariffs and the structure of the transport products can also be adjusted. Due to the larger model, it can only be solved by the decomposition algorithm, and two ideas for solving the algorithm are given in the paper. Due to the establishment of the model and the actual situation of railway transportation, it is of guiding significance to the decision-making of railway transportation products.