Management of complex security of enterprises using the symbolic method

Abstract

The formalized description of the symbolic method (complex numbers) is presented, by means of which the complex value is determined in the form of the level of influence of causal factors on the damage caused by accidents and fires. On the example of enterprises of oil and gas complex of Russia the substantiation on use of the symbolic method by means of which there is a possibility to receive adequate results of an estimation is presented. It is proposed to use software developed with the use of the method of hierarchy analysis and pairwise comparisons, as well as the method of Bayesian Belief Network. As an output, the task of determining the complex influence weight coefficient assigned to the report on accidents and fires at the considered enterprises is solved.

Keywords

• oil and gas complex
• integrated security system
• symbolic method
• cognitive maps
• influence coefficient