Group No.

Variables Considered

Average Load (KN)

% Change compared to Group 2

1

Sand/Mud ratio

5.90

36%

2

Hay Ratio

4.33

-

3

Cement Ratio

17.78

310%

4

Cement Ratio with Hay

9.90

129%

5

Lime Ratio

5.15

19%

6

Lime Ratio with Hay

4.88

13%

7

Lime Ratio with Bitumen

2.05

-52%

8

Lime Ratio with no Sand

8.00

85%

9

Steel Fibers

9.10

110%

10

Steel Filing

8.20

89%