Fundamentals of the stability of the automobile operating company (AOC) objects to the impact of damaging factors of emergency situations

Azov-Chernomorskiy Engineering Institute of the Donskoy State Agrarian University in Zernograd, st. Lenina, 21, 347740 Zernograd, Rostov region, Russia

^* Corresponding author: OrishenkoIrina@mail.ru

Abstract

The article provides the analysis of the criteria for the sustainable functioning of the automobile operating company in emergency situations (ES), indicating the factors that most influence this process, and the main characteristics of the company, on which the degree of its stability depends. The assessment of the stability of the automobile operating company (AOC) objects is carried out by the two most common damaging factors of emergency situations in peacetime: shock wave and heat of detonation. Tables provide characteristics of the constituent elements of such a automobile operating company and the damage rate of the elements of automobile operating companies, which characterize the damage rate and the corresponding pressure resulting from the explosion. The graph of the dependence of the destruction probability of the main production factors on the stability indicators of the object elements is presented. The characteristics of the damage rate of buildings are also presented, which will make it possible to coordinate properly the work on the stability of the object. The sequence of assessing the stability of the automobile operating company is determined. Recommendations for ensuring the protection of enterprise equipment are given. Examples of protective screens for protecting equipment and the basics of the methodology for their calculations are proposed.Basing on the results of the analysis, the constructive solution for the protective structure for AOC enterprises is proposed, designed to reduce the impact of secondary damaging factors of emergency situations on the surrounding area.