Mixture in Foam Concrete

σ, Strength MPa

γ_ap Unit Weight, g/cm³

Water Discharge (%)

Without Foam Concrete σ, MPa

Shalestone, 5%

13.9 - 14.9

1.740

45.2

24.9 - 25.2

10%

14.4 - 15.9

1.850

35.5

23.1 - 24.5

20%

16.5 - 17.5

1.970

32.4

22.5 - 23.5

30%

18.2 - 19.0

2.150

27.7

18.2 - 19.0

Fly Ash, 5%

9.6 - 9.9

1.250

64.3

14.3 - 14.9

10%

11.5 - 12.5

1.380

62.7

13.4 - 13.9

20%

13.4 - 13.9

1.420

61.2

11.5 - 12.5

30%

14.3 - 14.9

1.580

60.3

9.6 - 9.9