Containment and suppression of compartment fires using specialized liquid compositions

Containment and suppression of compartment fires using specialized liquid compositions

Bibliographic Details
Parent link:Fire Safety Journal.— .— Amsterdam: Elsevier Science Publishing Company Inc.
Vol. 147.— 2024.— Article number 104187, 10 p.
Corporate Author: National Research Tomsk Polytechnic University (570)
Other Authors: Kuznetsov G. V. Geny Vladimirovich, Volkov R. S. Roman Sergeevich, Sviridenko A. S. Aleksandr Sergeevich, Strizhak P. A. Pavel Alexandrovich, Zhdanova A. O. Alena Olegovna
Summary:Title screen
Experimental research findings are reported on the characteristics of physicochemical processes at different stages of fire development and suppression. Fires involving solid materials like wood, cardboard and linoleum were investigated. The minimum necessary and sufficient volumes of firefighting liquid (water with different additives, e.g., a foaming agent, bentonite, bischofite, etc.) and their spraying times were identified. Differences in spraying characteristics (droplet velocities, sizes and concentration) were recorded. A relationship between the spraying characteristics of fire extinguishing agents and efficiency of fire suppression was established. Correlations were identified between the operational characteristics of fire detectors during fire suppression involving several fire extinguishing agents. The most efficient compositions in terms of fire suppression time and extinguishing agent consumption were found for typical indoor combustible materials. Mathematical equations were derived to predict the key characteristics of fire suppression
Текстовый файл
AM_Agreement
Language:English
Published: 2024
Subjects:
электронный ресурс
труды учёных ТПУ
compartment fires
fast detection
combustion suppression
specialized additives to water
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Online Access:https://doi.org/10.1016/j.firesaf.2024.104187
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=673427

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