Transport systems of the N.S. Solomenko institute of transport problems of the Russian academy of sciences (Laboratory of safety problems of transport systems, head of the laboratory)
Russian Federation
Russian Federation
Russian Federation
UDK 614.841 Характер пожара, причины, процесс
The article deals with issues related to fires and gas explosions in limited construction volumes, in particular, fires of liquid-fueled cars and explosions of gas-cylinder cars in underground parking lots and ground parking lots of a closed type. It is shown that various emergency situations of a cascading nature can occur in such parking lots – from fires of one or several cars to explosions of gas-cylinder cars both due to depressurization of gas-cylinder equipment and due to heat flows from neighboring burning cars. A Markov chain of cascading development of an emergency situation in a parking lot is constructed and quantitative estimates of the probabilities of the corresponding situations are obtained.
car, parking lot, fire, explosion, cascade process
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