Table 2 Mix proportions of the concrete (kg/m³).

F0V04L400-1

0

0.4

400

Pushout

293.63

0.62^*

-

F0V08L380-1

0.8

380

Splitting

520.61

2.51

2.49 ± 0.03

F0V08L380-2

0.8

380

Splitting

523.13

2.50

F0V08L380-3

0.8

380

Pushout

518.72

2.46

F0V08L560-1

0.8

560

Splitting

587.37

1.92^#

1.93 ± 0.01

F0V08L560-2

0.8

560

Splitting

599.69

1.94^#

F0V08L560-3

0.8

560

Splitting

593.56

1.93^#

F0V04L560-1

0.4

560

Pushout

517.81

1.72

-

F0V12L560-1

1.2

560

Pushout

639.56

2.08

-

F25V04L400-1

25

0.4

400

Pushout

288.90

0.61^*

-

F50V08L380-1

50

0.8

380

Pushout

410.02

1.93

2.05 ± 0.15

F50V08L380-2

0.8

380

Pushout

447.22

2.22

F50V08L380-3

0.8

380

Splitting

425.78

1.99

F50V04L400-1

0.4

400

Pushout

189.44

0.40^*

-

F50V08L560-1

0.8

560

Pushout

489.43

1.58^#

1.63 ± 0.07

F50V08L560-2

0.8

560

Pushout

502.26

1.61^#

F50V08L560-3

0.8

560

Pushout

529.35

1.71^#

F100V08L380-1

100

0.8

380

Pushout

389.91

1.85

1.88 ± 0.03

F100V08L380-2

0.8

380

Pushout

393.48

1.87

F100V08L380-3

0.8

380

Pushout

404.04

1.91

F100V08L560-1

0.8

560

Pushout

458.79

1.47^#

1.52 ± 0.04

F100V08L560-2

0.8

560

Pushout

484.50

1.56^#

F100V08L560-3

0.8

560

Pushout

466.57

1.52^#

F100V04L560-1

0.4

560

Splitting

456.87

1.48

-

F100V12L560-1

1.2

560

Pushout

486.67

1.57

-

F200V08L380-1

200

0.8

380

Pushout

361.79

1.72

1.67 ± 0.04

F200V08L380-2

0.8

380

Pushout

324.96

1.64

F200V08L380-3

0.8

380

Pushout

353.50

1.65

F200V08L560-1

0.8

560

Pushout

418.25

1.37^#

1.38 ± 0.02

F200V08L560-2

0.8

560

Pushout

430.72

1.41^#

F200V08L560-3

0.8

560

Pushout

418.89

1.37^#