Risk analysis research of fire smoke in the corridor of an university teaching building
Abstract：To understand the evolution and the spread of fire smoke in the multi-storey teaching building, fire smoke spread characteristics for a university teaching building corridor were simulated by using the computational fluid dynamics software （FDS）. The fire parameters such as the smoke gas temperature, visibility and CO mass fraction variation were analyzed. The results showed that within 4 -5 minutes, the flue gas temperature and CO concentration of the corridor would exceed the bearing limit of persons, and the visibility would have significant impact on the evacuation.
Keywords：building fireFDSsmoke simulation
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 249-252 )