I.A. Tararychkin, Dr. Sci. (Eng.), Prof., donbass_8888@mail.ru Lugansk National University named after V. Dal, Lugansk, Ukraine
The possibilities of using different strategies and schemes for pipeline transport objects protection against progressive damages and limiting the consequences of emergency situations development are considered in the article. It is established that the effectiveness of protection depends on the number of protected elements and their position in the scope of network facilities. It is shown that the selection of defense strategy depends on the structural specifics of the pipeline system, and possible protection schemes can be multivariate. Selection of the best protection option from the available set of alternatives is associated with the use of such calculated criteria as the indicator of resistance and the cost of protective measures. The example of complex pipeline system is given, which protection is associated with the implementation of different defense strategies with respect to individual fragments of the network structure. At the same time, for each of the system fragments under consideration, the requirements should be established to ensure resistance to the emergency situation development by the mechanism of progressive damage. It is shown that different strategies have their own peculiarities and areas of rational application.
1. Borovkov V.M., Kalitjuk A.A. Izgotovlenie i montazh tehnologicheskih truboprovodov (Fabrication and Installation of Process Pipelines). Moscow: Akademija, 2007. 240 p.
2. Korshak A.A. Osnovy transporta, hranenija i pererabotki nefti i gaza: ucheb. posobie (Bases of Transport, Storage and Oil and Gas Processing: Textbook). Rostov-on-Don: Feniks, 2015. 365 p.
3. Sharovarnikov A.F., Molchanov V.P., Voevoda S.S., Sharovarnikov S.A. Tushenie pozharov nefti i nefteproduktov (Fire Extinguishing of Oil and Oil Products). Moscow: Kalan, 2002. 448 p.
4. Galeev A.D., Ponikarov S.I. Analiz riska avarij na opasnyh proizvodstvennyh obektah (Risk Analysis of Accidents at Hazardous Production Facilities). Kazan: Izd-vo KNITU, 2017. 152 p.
5. Tararychkin I.A. Structural synthesis of pipeline transport systems that are resistant to damages of linear elements. Problemy sbora, podgotovki i transporta nefti i nefteproduktov = Problems of Collection, Preparation and Transportation of Oil and Oil Products. 2017. № 1. pp. 96–106.
6. Tararychkin I.A., Blinov S.P. Simulation modeling of process of damage for network pipeline structures. Mir transporta = The World of Transport. 2017. Vol. 15. № 2. pp. 6–19.
7. Valeev A.R., Jalalov D.V. Analysis of methods of the main pipelines seismic protection. Transport i hranenie nefteproduktov i uglevodorodnogo syrja = Transport and Storage of Petroleum Products and Crude Hydrocarbons. 2017. № 3. pp. 38–42.
8. Tkachenko V.N. Jelektrohimicheskaja zashhita truboprovodnyh setej: ucheb. posobie (Electrochemical Protection of the Pipeline Networks: Textbook). 2-e izd. Moscow: Strojizdat, 2004. 320 p.
9. Majdandzic A., Podobnik B., Buldyrev S.V., Kenett D.Y., Havlin S., Stanley H.E. Spontaneous recovery in dynamical networks. Nature Physics. 2014. Vol. 10. pp. 34–38. DOI: 10.1038/nphys.
10. Gao J., Buldyrev S.V., Stanley H.E., Havlin S. Networks formed from independent networks. Nature Physics. 2012. Vol. 8. pp. 40–48. DOI: 10.1038/nphys2180.
11. Majdandzic A., Braunstein L.A., Curme C., Vodenska I., Levy-Carciente S., Stanley H.E., Havlin S. Multiple tipping points and optimal repairing in interacting networks. Nature Communications. 2016. Vol. 7. pp. 1–10. DOI: 10.1038/ncomms10850.
12. Caldarelli G., Catanzaro M. Networks: a very short introduction. Oxford: Oxford University Press, 2012. 208 p.
13. Barrat A., Barthelemy M., Vespirgani A. Dynamical processes on complex networks. Cambridge: Cambridge University Press, 2008. 348 p.
14. Berezin Y., Bashan A., Danziger M.M., Li D., Havlin S. Localized attacks on spatially embedded networks with dependencies. Scientific Reports. 2015. Vol. 5. pp. 1–5. DOI: 10.1038/srep08934.
15. Strogalev V.P., Tolkacheva I.O. Imitacionnoe modelirovanie: ucheb. posobie (Simulation Modeling: Textbook). Moscow: Izd-vo MGTU im. N.Je. Baumana, 2008. 280 p.
