Sandberg M.
Year:
1984
Bibliographic info:
Building and Environment, 1984, Vol 19, No 4, p221-233, 6 figs, 3 tabs, 11 refs.

A general multi-chamber model is presented and explored from the viewpoint of air quality studies. The model involves the following key concepts: purging flow rate and age distribution of both air and contaminants. From the physical and mathematical properties of the model, are deduced estimates of themagnitude of, and the relations between, the key concepts. The practical use of the model is illustrated.