Mixture

Gf (N/m)

ft (MPa)

(Experimental)

ft,fl (MPa)1

(CEB-FIP)

ft,fl (MPa)1

(Numerical)

Variation

(%)

REF

65.15

2.10

3.15

2.96

−6.2%

H-RFA

76.17

1.70

2.55

2.58

1.0%

F-RFA

75.53

1.60

2.40

2.38

−1.0%

H-RCA

73.68

1.80

2.70

2.67

−1.2%

F-RCA

69.08

1.40

2.10

2.18

3.7%