TY JOUR TI METHODOLOGY FOR ALLOCATING THE VOLUME OF OPERATIONAL ACTIVITIES MINIMIZE DAMAGE FROM FLOODING KW flooding KW protection of population and territories KW emergency KW theory of schedules KW operational measures JO Problems of risk management in the technosphere AU Timarin, A.N. AU Ivanov, E.V. AU Tkachenko, P.N. PY 2026 IS 2025 PB Saint-Petersburg University of State Fire Service of Emercom of Russia