石油销售企业配送网络优化研究

我国石油销售企业的配送网络运营效率较低,亟需对其进行重新规划和整合,以降低成品油流通成本。通过构建一个混合规划模型,得到配送可行方案集及其流通成本集;再运用模糊综合评判法,对可行方素进行定性评价;最后利用数值变换将两种评价结果相结合,以此确定配送网络的最优化布局。

Optimization of Distribution Network in Oil Sales Enterprises

The distribution networks of oil sales company in China have the feature of low operational efficiency. It is necessary to have them optimized in order to reduce logistic cost. A mixed programming model, as a quantitative appraisal method, was presented to decide the feasible schemes and their costs; the fuzzy synthesis judgement, as a qualitative appraisal method, was also used to appraise the feasible schemes. By combining the results of both quantitative and qualitative appraisal, the location of the distribution center can be optimized more practically and scientifically.