Markov model justification of the technical equipment reserve structure at the people, vehicles and freights border crossing point

Mathematical model of justification of the technical equipment reserve structure at the people, vehicles and freights border crossing point is suggested and it is based on the Markov model. State graph of the system is built in the form of a scheme "destruction-reproduction" as a simple example of a single-channel system at the border crossing point. System of linear equation is given for description of the condition of the elements. Ratios of probabilistic characteristics of the system are defined. Performance capabilities of the system are expanded on the variant of the multichannel system. The possibility in principle of the control of the technical building system is shown by means of change of probabilistic and time characteristics of the system elements. The justification of the guarantied technical equipment reserve of the multichannel crossing point is given.