Water Permeability of Pervious Concrete Is Dependent on the Applied Pressure and Testing Methods

Figure 4

Klinkenberg Effect of the measured permeability of pervious concrete.

(a) and (mix 1, number 1)

(b) and (mix 1, number 2)

(c) and (mix 2, number 1)

(d) and (mix 2, number 1)