TY JOUR TI TEMPERATURE FIELD IN ENCLOSURES INVESTIGATION ON THE BASIS OF THE VOLUME INDOOR FIRE SIMULATION RESULTS KW temperature-time curve KW fire load KW separating element KW convective heat transfer coefficient KW fire resistance JO Problems of risk management in the technosphere AU Kuzmin, A.A. AU Romanov, N.N. AU Volkov, D.P. PY 2016 IS 2016 PB Saint-Petersburg University of State Fire Service of Emercom of Russia