2020 № 2 (4)
THEORETICAL AND EXPERIMENTAL RESEARCH
FEATURES OF FIRE-EXPLOSIVE PROPERTIES, EXTINGUISHING METHODS AND SAFE STORAGE CONDITIONS OF AMMONIUM NITRATE
Leonid P. Vogman
Doctor of Technical Sciences, Main Researcher (FGBU VNIIPO EMERCOM of Russia)
Alexander V. Ilyichev
Deputy Head of Department - Head of Sector (FGBU VNIIPO EMERCOM of Russia)
Vladimir A. Zuykov
Leading Researcher (FGBU VNIIPO EMERCOM of Russia)
Evgeny E. Prostov
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Dmitry V. Dolgikh
Researcher (FGBU VNIIPO EMERCOM of Russia)
The storage of ammonium nitrate usually should be realized in separate single-story warehouse structures of at least II degree of fire resistance in accordance with Russian standards. At the same time, the maximum allowable amount of stored ammonium nitrate within the fire compartment should not exceed 5000 tons, while the simultaneous storage of 25000 or more tons is allowed in the Baltic countries (Latvia, Estonia). Authors attempt to substantiate the unification of fire safety requirements for ammonium nitrate storage in Russian and foreign standards by calculation and analysis.
Sergey N. Kopylov
Doctor of Technical Sciences, Head of Research Center of Automatic Detection and Extinguishing Systems, Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Dmitry S. Shentyapin
Head of Department (FGBU VNIIPO EMERCOM of Russia)
Evgeny V. Baranov
Candidate of Technical Sciences, Deputy Head of Department - Chief of Sector (FGBU VNIIPO EMERCOM of Russia)
Vladimir V. Grishin
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Evgeny E. Arkhipov
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
The article provides the analysis of the GOST R and IMO MSC/Circ. requirements determining the quality of foaming agents used for fire extinguishing by foams. There are presented the differences and similarity of testing approaches, as well as the possibility of equipment usage for testing according to various acting standards in the context of Russian standards and the Maritime Register of Shipping.
EXPERIENCE EXCHANGE
FIRE PROTECTION DISTANCES BETWEEN CONSTRUCTIONS OF DIFFERENT PURPOSE. A FIRE IN A WAREHOUSE-TYPE PREMISE. SERIES OF CALCULATIONS
Alexey S. Baranovsky
Head of Sector (FGBU VNIIPO EMERCOM of Russia)
Peter A. Leonchuk
Head of Sector (FGBU VNIIPO EMERCOM of Russia)
Stanislav A. Zuev
Candidate of Technical Sciences, Leading Researcher (FGBU VNIIPO EMERCOM of Russia)
Valery G. Shamonin
Candidate of Physical and Mathematical Sciences, Leading Researcher, Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
There is performed the series of calculations to estimate the temperature in premise during a fire in ventilation-controlled mode, because the maximum temperature achieves in this case. There is considered the extreme case of heat exchange with the walls of the room - isothermal case. The case of fire in buildings such as warehouses and car parking is examined.
JUSTIFICATION OF THE REQUIRED FIRE RESISTANCE LIMITS FOR BEARING STRUCTURES OF BRIDGEWORKS
Irek R. Khasanov
Doctor of Technical Sciences, Main Researcher (FGBU VNIIPO EMERCOM of Russia)
Roman A. Ivashchuk
Fire Safety Engineer (LLC «Zeldorproekt»)
Andrey V. Pekhotikov
Chief of Department (FGBU VNIIPO EMERCOM of Russia)
Vladimir V. Pavlov
Head of Sector (FGBU VNIIPO EMERCOM of Russia)
The method for substantiating the design solutions of bridgeworks in terms of fire resistance is proposed. The use of regular thermal mode is the basis of the method. The proposed method makes it possible to perform calculations without using high-performance computer tools. The necessity to improve methods for justifying fire resistance limits is substantiated. A brief description of existing methods and the example of calculation are given.
to the 75th anniversary of the Victory in the Great Patriotic War
FIRE FIGHTING IN BESIEGED LENINGRAD
Valentina N. Breshina
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Natalia V. Saygina
Researcher (FGBU VNIIPO EMERCOM of Russia)
Elena E. Arkhipova
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Galina N. Drobysheva
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
FIGHTERS OF THE CULTURAL FRONT
Kristina V. Glushkova
Leading Engineer (FGBU VNIIPO EMERCOM of Russia)
PARTICIPATION OF FIREFIGHTERS IN THE PARTISAN MOVEMENT
Natalia V. Borodina
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Elena E. Arkhipova
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Marina G. Zavidskaya
Head of Sector (FGBU VNIIPO EMERCOM of Russia)
Natalia V. Saygina
Researcher (FGBU VNIIPO EMERCOM of Russia)
FEMALE FIREFIGHTERS DURING THE GREAT PATRIOTIC WAR
Natalia V. Borodina
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Valentina N. Breshina
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Irina V. Katargina
Deputy Chief of Research Center (FGBU VNIIPO EMERCOM of Russia)
Marina G. Zavidskaya
Head of Sector (FGBU VNIIPO EMERCOM of Russia)
OUR GRANDFATHERS BROUGHT VICTORY CLOSER
Vasily I. Shchenyaev
Senior Researcher (FGBU VNIIPO EMERCOM of Russia)
Sergey V. Popov
Leading Researcher, Candidate of Technical Sciences (FGBU VNIIPO EMERCOM of Russia)
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