CFAST (Concentric Room and Fire Model)

CFAST (Concentric Room and Fire Model) is a computational tool used to simulate how fires develop and spread within multi-room buildings. It models the movement of heat, smoke, and gases, helping predict temperatures and smoke behavior over time. The model divides spaces into interconnected zones, allowing fire safety professionals to analyze scenarios like fire growth, smoke movement, and ventilation effectiveness. CFAST aids in designing safer buildings and planning evacuations by providing detailed insights into fire dynamics without conducting full-scale experiments.