bezop_ch-s-en

A.A.Nazarov¹; A.V.Rybakov², Holder of an Advanced Doctorate (Doctor of Science) in Engineering Sciences, Full Professor; N.V. Martinovich^1
1FSBEE HE Siberian Fire and Rescue Academy EMERCOM of Russia
²FSBMEE HE Civil Defence Academy EMERCOM of Russia

The article is devoted to a general description of the method for determining a comprehensive indicator of the protection of the territory of ZATO from possible technological emergencies. It is proposed to determine the indicator based on a study of the system of protecting the population and territory from technological risks, based on a quantitative expression of the studied properties of the system and the establishment of relationships between the parameters of the elements of the subsystems. This approach allows based on actual data to determine the form of dependencies of interrelated parameters, their quantitative expression. The description of the state of the system is proposed to be carried out using the methods of the theory of fuzzy sets and the implementation of the feasibility theory of the described logical function, as well as representing the value of the weight indicator of the element as a vector in five-dimensional Euclidean space with an orthonormal basis.

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I.Y. Sergeev¹, Ph.D. of Engineering Sciences; N.P. Valuev², Holder of an Advanced Doctorate (Doctor of Science) in Engineering Sciences; O.V. Lysova^2
1FSBEI HE Siberian Fire and Rescue Academy EMERCOM of Russia
²FSBМEI HE Academy of Civil Protection of the Ministry of Emergencies of Russia

The article is devoted to the substantiation of the conditions for achieving the necessary level of safety during the industrial processing of metallurgical waste and raw materials. The methodology of providing acceptable values of the risk of emergencies in the industrial processing of waste and raw materials containing radioactive source is given.

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E.V. Ivanov, Ph.D. of Engineering Sciences
Civil Defense Academy EMERCOM of Russia

The article analyzes the problem of ensuring the sustainable functioning of urban areas under the influence of damaging factors of emergency situations. The author substantiates the need to develop and justify a comprehensive indicator that characterizes the level of city resilience to emergencies. An approach to finding a generalized indicator that should allow to justify measures to ensure the sustainable functioning of urban areas in emergency situations is proposed. The scope of the described approach is given.

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I.Y. Sergeev¹, Ph.D. of Engineering Sciences; S.A. Garelina², Ph.D. of Engineering Sciences; K.P. Latyshenko², Holder of an Advanced Doctorate in Engineering Sciences; N.P. Valuev², Holder of an Advanced Doctorate in Engineering Sciences
¹FSBEI HE Siberian Fire and Rescue Academy EMERCOM of Russia,
²FSBМEI HE Academy of Civil Protection of the Ministry of Emergencies of Russia

The article presents the results of mathematical modeling of dosimetric control systems. On the basis of mathematical model the estimation of parameters of systems is carried out and optimum decisions are proved. Mathematical models of metrological characteristics (sensitivity, error) of direct and differential measurement systems are obtained. The use of differential measurement systems is preferred.

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O.S. Malyutin
FSBEI HE Siberian Fire and Rescue Academy EMERCOM of Russia

In this paper described software for firefighting actions dynamic modeling system development. A brief description of the existing fire examination system and its development trends with the introduction of modern computer technologies is given. Definitions of object-information model and modeling of firefighting actions are given. Pros and cons of static and dynamic modelling methods is marked. As a tool for dynamic modelling offers special software development and provides structure and principles of program core development for such solution. Describes proposed development patterns and work algorithms. Showed examples of program core usage for dynamic computer modelling in object-oriented models. In conclusion, examples of the use of the proposed system are given.

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A.V. Rybakov¹,Holder of an Advanced Doctorate (Doctor of Science) in Engineering Sciences, Full Professor; A.A.Nazarov²; N.V. Martinovich²; A.A. Melnik², Ph.D. of Engineering Sciences, Docent
¹FSBMEE HE Civil Defence Academy EMERCOM of Russia
¹FSBEE HE Siberian Fire and Rescue Academy EMERCOM of Russia

The article proposes a possible approach of monitoring the parameters of the integrated security system of the territory of the closed administrative-territorial entity, taking into account the specifics of its functioning, based on the methods of fuzzy set theory, in particular, implementing a theoretical-possibility approach for obtaining a logical function, the value of which will describe the state of the object on the basis of automatic translation of the values of the parameters of monitoring equipment and the object into the corresponding scales with the output of the generalized indicator. According to the authors, the software complex implementing this approach and integrated into the general system of integrated security will allow developing in advance and at a better level measures to reduce the risk of an emergency and mitigate its negative consequences, to build a forecast of possible consequences in case of an emergency of a man-made nature at dangerous production facilities and as a result in the territory of most of the closed administrative and territorial entity.

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P.V. Shirinkin¹, Ph.D. of Engineering Sciences; S.V. Kobijzakova¹; S.V. Yarovoy^2
1FSBEE HE Siberian Fire and Rescue Academy EMERCOM of Russia
¹FSBEE HE Reshetnev Siberian State University of Science and Technology

The algorithm of decision-making in the fight against forest fires is described, and the possibility of its optimization is presented. The necessity of using the decision support system for forest fires extinguishing is substantiated. The decision support system “Taiga – Analyst” is presented, which allows modeling the spread of a natural fire on the earth’s surface, taking into account the characteristics of the terrain and the forces and means used to extinguish it.

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L. Yu. Kryukova, Ph.D. of Chemical Sciences, Senior Research Officer; N. G. Zaloznaya
Civil Defence Academy EMERCOM of Russia

The article deals with new environmental problems caused by the probable increase in the number of ultrafine suspensions of heavy metals, alloys and their oxides in freshwater. Based on the analysis of the literature data, the authors assess the influence of ion forms, ultrafine suspensions of heavy metals and their oxides on the quality of drinking water. Literature data on the negative impact of nanoparticles on human health are presented. Determine the range of problems is defined and the ways of solving, the problems are considered.

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P.N. Tkachenko, Ph.D. of Engineering Sciences; M.V. Vakorin
Civil Defence Academy

The article shows a group satellite and the percentage shows the volume of archival data used by SCM emergency. A contradiction is deduced in the practical field of using information systems for flood forecasting in the management of EMERCOM of Russia and ways to resolve it are proposed. Certain source data sets to improve the accuracy of flood forecasts. The general scientific task of the study and the specific steps necessary to solve it.

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F.A. Dementiev, Ph.D. of Engineering Sciences, Docent; M.M. Sultygov; V.A. Lovchikov, Holder of an Advanced Doctorate (Doctor of Science) in Chemical Sciences, Full Professor

Saint-Petersburg University of state fire service of EMERCOM of Russia

In work various options of development of fire-dangerous situations at oil spills depending on properties of soil systems are considered. Results of experiments on the permeability of soil deposits are interpreted from positions of the theory of percolation. For various types of soils, the border at a rate of granulometric fractions at which there comes the high-quality transition from a gel state in which the system has to be considered as a solid body to a freely permeable state in which oil products are in a type of liquid substance is experimentally established. Selective application of indicators of fire hazard for various types of soil structures is proved.

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