Table 3:
R.C. Columns Samples with Different Variables.
Item
Sample
ƒ
cu
, MPa
ρ
g %
Group 1
C11
30
2%
C12
60
2%
C13
90
2%
C14
120
2%
Group 2
C21
30
4%
C22
60
4%
C23
90
4%
C24
120
4%
Group 3
C31
30
8%
C32
60
8%
C33
90
8%
C34
120
8%