Discussion on the Establishment of Scenario Database Base for Nuclear Power Plant Fire Drill

In order to meet the fire fighting and drilling needs of fire rescuers in nuclear power plant, a special place, and to enhance the emergency response ability of rescuers to nuclear power plant fires, the establishment of fire drilling scenario database for nuclear power plant was discussed in this paper. This paper expounded the structure and function of fire drill scenario database, and analyzed the fire danger of nuclear power plant. Three typical places, main transformer, steam turbine room and upper charging pump room, were selected to analyze the fire accident scenario. Finally, a simulation drill was carried out with the fire of main transformer as an example, and a calculation example of fire extinguishing force was given.