Age of hydration (days)

Compressive strength (MPa)

Combined water content

(Cw, %)

Free lime content (CaO, %)

1

33.10

10.65

4.07

3

86.40

15.60

4.27

7

101.20

16.40

4.23

14

112.00

16.90

4.19

28

122.00

16.79

4.11