title: Ð¡ÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¸Ðº Ð¾ÑÐµÐ½ÐºÐ¸ Ð·Ð¾Ð½ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿Ð¾ÑÐ°Ð¶Ð°ÑÑÐ¸Ñ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð²Ð·ÑÑÐ²Ð° ÑÐ¾Ð¿Ð»Ð¸Ð²Ð½Ð¾-Ð²Ð¾Ð·Ð´ÑÑÐ½ÑÑ ÑÐ¼ÐµÑÐµÐ¹ Ð² Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð±Ð°Ð·Ðµ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ ÐÐ¸ÑÐ°Ð¹ÑÐºÐ¾Ð¹ ÐÐ°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð ÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Comparative analysis of methods for assessing the zones of action of the damaging factors of the explosion of fuel-air mix-tures in the regulatory framework of the Russian Federation and the People's Repub-licof China
Creators: name: ÐÐµÑÐµÑÑÐºÐ¾Ð²Ð°, ÐÑÐ¸ÑÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¸Ðº
Ð²Ð·ÑÑÐ²
Ð¢ÐÐ¡
Ð¼ÐµÑÐ¾Ð´ ÑÑÐ¾ÑÐ¸Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐºÐ²Ð¸Ð²Ð°Ð»ÐµÐ½ÑÐ° TNT
ÑÐ´Ð°ÑÐ½Ð°Ñ Ð²Ð¾Ð»Ð½Ð°
Ð¼ÑÐ»ÑÑÐ¸ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¼ÐµÑÐ¾Ð´ TNO
industrial safety
methods analysis
explosion
fuel-air mixtures
TNT method
shock wave
multienergy TNO method

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description: The topic of the final qualifying work: Â«Comparative analysis of methods for assessing the zones of action of the damaging factors of the explosion of fuel-air mixtures in the regulatory framework of the Russian Federation and the People's Republic of ChinaÂ».This work is devoted to a comparative analysis of methods for assessing the zones of action of the damaging factors of the explosion of the fuel-air mixture of Russia and China. The work was carried out on the basis of the Chinese TNT equivalent method and the multi-energy TNO method, as well as the Russian methodology for assessing the consequences of emergency explosions of fuel assemblies. As a result of the conducted investigations, an estimated calculation was carried out, showing clearly that the compared methods for assessing the zones of action of damaging factors have a number of similarities and differences. The dependences of the radii of the affected zones on the mass of combustible substances, as well as the dependence of the pressure in the front of the air shock wave on the distance during the explosion of combustible substances of various weights are derived. The probable velocity of the flame propagation front is determined by the method of correlation analysis, which shows the best coincidence in determining the pressure in the front of the air shock wave by the two methods being compared, and the dependence of the percentage distribution between the results of the assessment of the zones of action of the damaging factors of the fuel assembly explosion is also given. The analysis showed that, depending on the chosen methodology, different safety zones can be established, and, consequently, different requirements can be set for the layout of the facility and for the mutual location of recipients of sources of danger, which in turn can affect the cost of security measures.