Method for calculating damage effect of target of conventional facility

The invention discloses a method for calculating the damage effect of the target of a conventional facility, belonging to the field of the technology for assessing and calculating the damage effect of the target of the conventional facility. The method for calculating the damage effect of the target of a conventional facility comprises the following steps: dividing the target into various types of sub-targets on various layers according to the combat task and the characteristic of the target; constructing the judgment matrix of a hierarchical structure model from top to bottom with the improved analytic hierarchy process; calculating the weight of the same type of sub-targets on the same layer relative to the sub-targets on the upper layer; calculating the damage effect of the sub-targets on the bottommost layer by a Bayesian network decision-making model; and calculating the whole damage effect of the target with the comprehensive assessment method. The method can be used for rapidly and reliably calculating