Ventilation calculation and fan specification for the underground car park in civil buildings
By Qiu Yuping
Analyses each of the factors in ventilation calculation formulas, including the vehicle CO emission, CO limits, vehicle running time within the space, capacity of the parking and parking usage ratio. Considers based on an example calculation that an option with two speed fans is feasible in meeting both peak and off peak ventilation demand and this can also serve for smoke exhaust purpose by means of proper control switching.
【CateGory Index】： TU962