Sources

Replacement levels (%)

Split tensile strength (MPa)

7 days

28days

[46]

0

-

2.97

5

-

3.05

10

-

2.89

15

-

2.54

20

-

2.31

25

-

2.09

[52]

0

2.26

3.21

5

2.34

3.34

10

1.71

2.65

16

1.60

2.59