Abstract: Take underground stadiums in a school as an example, in view of its fire risk and personnel safety evacuation characteristics, difficulties in the main fire control design of underground sports venues was analyzed under the current specification system. From the fire partition division, personnel safety evacuation and other aspects of the overall fire safety guarantee measures were put forward. Through the simulation and analysis of the flue gas control and personnel safety evacuation, the overall effectiveness of the fire safety measures was verified. By controlling the fire load, with effective isolation belt setting and reasonable arrangement of safe evacuation exits, underground sports venues in primary and secondary schools can appropriately expand the area of fire zones, it does not affect the safe evacuation of personnel.

Key words: primary and secondary schools, underground sports venues, fire control design