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维修保障费用是影响装甲装备使用可用度的重要因素之一。要在有限的保障经费下实现高可用度要求,就必须建立装甲装备的使用可用度与维修保障费用的优化模型。根据装甲装备实际维修特点,在分析装甲装备预防性维修过程中故障类型多样的基础上,构建了装甲装备在给定维修周期内的使用可用度模型和维修保障费用模型,进而建立了使用可用度与维修保障费用的优化模型,提出了模型的解法和模型的改进建议。
Maintenance and support costs are one of the important factors that affect the availability of armored equipment. To achieve the high availability requirement under limited funding, an optimization model of the usability and maintenance cost of armored equipment must be established. According to the actual maintenance features of the armored equipment, based on the analysis of the various types of faults in the preventive maintenance of the armored equipment, the usability model and the maintenance support cost model for the armored equipment in a given maintenance cycle are constructed, and then the usability And the cost of maintenance and support optimization model, the proposed model solution and model improvements.