Characteristics of Pavement Cement Concrete Incorporating Steel Slag Powder

Table 5

The ratio of the pore size distribution (%).

Samples	Pore size
	<10 nm	10–20 nm	20–50 nm	50–100 nm	100–200 nm	>200 nm
C-0	12.24	19.19	35.95	16.31	13.51	2.79
C-10	15.61	20.11	34.15	19	11.13	0
C-15	23.99	19.89	35.21	13.21	8.7	0
C-20	18.31	11.15	26.75	19.29	21.35	3.15