Determination of the optimal technical servicing periodicity of samples of aerodrome construction equipment

Abstract

The method for determining the optimal frequency of maintenance of individual samples of aerodrome construction equipment, which is operated outside the established resource, is presented. The developed methodology takes into account the frequency and duration of maintenance, routine maintenance, the reliability of equipment control, the probability of receiving signals about a failure, and the duration of the complete restoration of the product.
 Also, the analytical dependence of the unit costs per hour of stay of a sample of aerodrome construction equipment in good condition on the scale factor and the shape of the diffusion-monotonic distribution law of random variables has been established, in turn, makes it possible to develop a methodology for assessing the technical and economic efficiency of the operation of aerodrome construction equipment.