针对排队维修系统的故障武器装备数量预测的难点,提出了利用GERT随机网络模型对故障武器装备数量进行预测,GERT随机网络模型是一种针对随机变化的系统的一种网络描述,恰好能解决故障武器装备数量的预测问题,准确的故障装备数量预测是武器装备科学管理的一个重要环节。通过实例验证表明,GERT随机网络模型是解决故障武器装备数量预测的一种有效手段和方法。
Aiming at the difficulty to forecast the number of fault armament of queuing maintenance system,this paper proposes the use of GERT random network model to predict the number of fault armament. GERT random network model, a description of randomly changing system, could just solve the problem of predicting the number of faulted armament. Accurate prediction of the number of fault armament is an important part of the scientific management of armament. Experiments show that, GERT random network model is an effective method to forecast the number of fault armament.