基于模糊偏序关系的装备保障点选址多属性决策

针对传统选址方法权重难以合理确定的问题,提出了基于模糊偏序关系的选址多属性决策方法。该方法通过对选址属性值的预处理,建立连续值信息系统,利用模糊偏序关系将其偏序化,形成评估关系模型。最后对偏序关系进行集结,形成全序关系。算例验证了该方法的有效性。将该方法应用到某战区导弹技术保障点选址中去,获取了最佳选址方案,这为装备保障点科学选址提供了一种有效的方法。

Equipment Maintenance Position Location Multiple Attribute Decision Making Based on Fuzzy Partial Ordering Relation

The location multiple attribute decision making method based on fuzzy partial ordering relation was proposed to solve the problem that it was difficult to determine rational weights of location attributes. The continuous valued information system was established by the pretreatment of attribute original data, and then the evaluation relation model was formed by fuzzy partial ordering relation. Finally, the partial relations are concentrated to a total order relation. The validity is verified by an example. The method was used in selecting missile technique maintenance position in a war zone, and the best solution was obtained. It was proved that the method could provide a more effective way for selection of equipment maintenance position