Research Article

Effects of Imposed Damage on the Capillary Water Absorption of Recycled Aggregate Concrete

Figure 8

The relationship between the capillary water absorption and imposed freeze-thaw damage of RAC. (a) Correlation among suffered freeze-thaw cycles, RCA replacement percentages, and capillary absorption coefficient. (b) Correlation between capillary absorption coefficient and related dynamic elastic modulus (Erd).
(a)
(b)