Pore Structure and Influence of Recycled Aggregate Concrete on Drying Shrinkage

Table 4

Pore-size distribution of filter.

Pore radius (nm)	Distribution value (%)
	RC0	RC30	RC100
>10000	12.1	5.1	4.7
10000–100	15.1	18.0	18.9
100–50	10.5	16.9	61.0
50–5	57.4	55.4	10.5
5–3	4.9	4.7	4.9
3–100 Sum	87.9	94.9	95.3