ВЛИЯНИЕ ВЫСОТЫ СТЕНКИ ДЫМОУДАЛЯЮЩЕГО ОТВЕРСТИЯ НА ВОЗНИКНОВЕНИЕ ЯВЛЕНИЯ "ПОДДУВА" ПРИ ПОЖАРЕ В ПОМЕЩЕНИИ

Resultado de la investigación: Article

Resumen

In the scientific article, the authors investigated the critical conditions of transition of the design mode of the smoke removal system in the non-calculation mode "boost" to create a design engineering method that allows to determine the parameters of the system. Also, the components of the phenomenon of passing through the smoke-removing hole of clean air, due to the action of lifting forces, from under the near-flood smoke layer are considered. An example of a room with a model combustible load under different conditions is considered: the height of the wall of the smoke-removing hole is zero and the neglect of the speed component of the smoke-gas mixture parallel to the roof.
Título traducido de la contribuciónThe effect of the height of the wall of the smoke exhaust hole on the occurrence of the phenomenon of "blowing" in a fire in the room
Idioma originalRussian
Páginas (desde-hasta)45-50
Número de páginas6
PublicaciónТехносферная безопасность
N.º4 (21)
EstadoPublished - 2018

GRNTI

  • 81.00.00 GENERAL AND COMPLEX PROBLEMS OF TECHNICAL AND APPLIED SCIENCES AND BRANCHES OF THE NATIONAL ECONOMY

Level of Research Output

  • VAK List

Huella Profundice en los temas de investigación de 'ВЛИЯНИЕ ВЫСОТЫ СТЕНКИ ДЫМОУДАЛЯЮЩЕГО ОТВЕРСТИЯ НА ВОЗНИКНОВЕНИЕ ЯВЛЕНИЯ "ПОДДУВА" ПРИ ПОЖАРЕ В ПОМЕЩЕНИИ'. En conjunto forman una huella única.

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