Výsledky vyhledávání - "D. A. Korolchenko"

Simulation of nomograms showing the heating of steel structures with flame retardant coatings of different thicknesses (in the water)

Autor: D. A. Korolchenko, T. Yu. Eremina, S. V. Puzach, F. A. Portnov

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 31:30-46

Introduction. High temperatures cause deformation of steel structures which also lose stability and the bearing capacity, resulting in the collapse of structures with the subsequent collapse of the building. It is understood that intumescent paints a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::80b7e277f51f465c311819cbd3d95a61
https://doi.org/10.22227/0869-7493.2022.31.06.30-46

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Analysis of methods used to identify combustible gas and vapour-related factors contributing to explosions in the context of assigning explosion and fire safety categories to premises

Autor: G. T. Zemskiy, L. P. Vogman, N. V. Kondratyuk, D. A. Korolchenko

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 31:27-37

Introduction. The authors have classified numerous publications, addressing the assignment of explosion and fire safety categories to premises, buildings and outdoor facilities, into the three groups: 1) sources of information that are in effect (inc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::035f55dff4e393cee8b43f13c89a09cc
https://doi.org/10.22227/0869-7493.2022.31.04.27-37

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The evaluation of actual fire resistance limits of steel structures exposed to real fire loading

Autor: S. V. Puzach, T. Yu. Eremina, D. A. Korolchenko

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 30:61-72

Introduction. The fire resistance limits of load-bearing and enclosing structures can be identified using the method of heat-and-mass transfer calculation in case of fire. The multifactorial nature and nonlinearity of the problem makes the applicatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6bcc052e7cce4b6b8506835a137bec9f
https://doi.org/10.22227/0869-7493.2021.30.06.61-72

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Features of assessing the level of fire and explosion safety of tanks before hot works

Autor: V. P. Nazarov, D. A. Korolchenko, S. A. Shvyrkov, M. M. Tangiev, A. P. Petrov

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 30:52-60

Introduction. One of the most important stages in the development of fire and explosion safety requirements applicable to the process of design and operation of oil and petroleum products storage facilities is the correct examination of the facts of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::25cf957a181a3ca0ca7486e9429a2b6b
https://doi.org/10.22227/0869-7493.2021.30.06.52-60

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Introduction of a flame suppression pattern into integrated and zone models used to analyze the dynamics of hazardous factors of indoor fires

Autor: S. V. Puzach, D. A. Korolchenko

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 30:78-87

Introduction. Fire risk calculation is performed to substantiate the compliance of space planning solutions of buildings and structures with fire safety requirements. The calculation of time needed for hazardous factors of fire to block evacuation ro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e549d0ee11326949ddb81fae52cd180f
https://doi.org/10.22227/pvb.2021.30.02.78-87

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The assessment of extinction mechanisms involving water mist applied to combustible liquids

Autor: S. V. Puzach, D. A. Korolchenko

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 30:54-63

Introduction. A number of problems accompany the development of new extinction methods applicable on the premises of buildings and structures and the use of advanced fire extinguishing agents. Subject-specific studies are needed to solve these proble

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b27b86b7bc36af732ef087324284af77
https://doi.org/10.22227/pvb.2021.30.01.54-63

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Extinguishment of cable fires at packaged transformer substations

Autor: E. A. Ovsyannikov, V. L. Semikov, D. A. Korolchenko

Publikováno v: Pozharovzryvobezopasnost/Fire and Explosion Safety. 29:84-90

Introduction. According to the statistical data, electrical fires account for the majority of all fire accidents. Hence, better fireproofing of fuel and energy facilities is a relevant issue. The article addresses electrical fire extinguishment using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9fb0a65b4f63ab50aa045208946478a
https://doi.org/10.22227/pvb.2020.29.06.84-90

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