Table 6: Different Parameters (Load cases and ƒcu).

Load Case Load (kN) ƒcu MPa ƒcu MPa ƒcu MPa
1 1400 30 60 90
2 2100 30 60 90
3 2800 30 60 90
4 3500 30 60 90
5 4200 30 60 90
6 4900 30 60 90
7 5600 30 60 90