TY JOUR TI SCIENTIFIC AND PRACTICAL BASES OF INCREASING THE RANGE OF THE FIRE BARREL JET KW water jet KW jet delivery range KW jet flow rate KW reynolds equation JO Siberian Fire and Rescue Bulletin AU Amelchugov, S.P. AU Baturo, A.N. AU Negin, V.A. AU Antonov, A.V. AU Fursov, A.I. PY 2022 IS 2022 PB FSBEE HE Siberian Fire and Rescue Academy EMERCOM of Russia