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International Journal of Concrete Structures and Materials

Table 4 Comparisons of cracking moments.

From: Influence of Shear Span-to-Effective Depth Ratio on Behavior of High-Strength Reinforced Concrete Beams

Specimen

Pcr. (kN)

Mcr-Expt. (kN.m)

Mcr-ACI 318 (kN.m)

Mcr-ACI 363 (kN.m)

Mcr-ACI 318/ Mcr-Expt

Mcr-ACI 363/ Mcr-Expt

Mu-Expt. (kN.m)

Mu-ACI 318 (kN.m)

Mu-ACI 318 /Mu-Expt

2Cont-MN-2.5

26.70

9.33

12.20

18.71

1.31

2.00

85.76

44.67

0.52

3Cont-MN-2

33.40

9.33

12.20

18.71

1.31

2.00

53.44

44.67

0.84

4Cont-M8-2

40.00

11.19

12.20

18.71

1.09

1.67

74.32

44.67

0.60

5Cont-M8-2.5

17.80

6.21

12.20

18.71

1.97

3.01

68.97

44.67

0.65

6Cont-M8-3

31.10

13.06

12.20

18.71

0.93

1.43

92.00

44.67

0.49

7Cont-M3-2.5

29.80

10.41

12.20

18.71

1.18

1.79

92.00

44.67

0.49

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