← All methods

Limiting average air velocity for opposed air flow | Room of fire origin to large volume

cibse_guide_e_chapter_10_equation_10_10

Limiting average air velocity where opposed air flow is used to stop smoke spread from room of origin to a large volume

Equations

v_e = 0.64 \space (g \space H \space \frac{T_f - T_0}{T_f}) ^ {0.5}

Inputs