Table 4 Compressive and tensile strengths of concrete with respect to aging.

38.3 (± 2.22)

41.1 (± 1.72)

42.8 (± 1.71)

2.53 (± 0.14)

2.74 (± 0.06)

2.92 (± 0.17)

31.4 (± 0.52)

34.2 (± 2.24)

40.0 (± 0.24)

2.58 (± 0.13)

2.91 (± 0.11)

3.01 (± 0.19)

41.0 (± 0.38)

43.5 (± 2.03)

44.8 (± 1.14)

2.85 (± 0.18)

2.92 (± 0.21)

3.04 (± 0.19)

33.0 (± 3.37)

40.6 (± 1.77)

40.9 (± 1.78)

2.59 (± 0.17)

3.09 (± 0.13)

3.14 (± 0.12)

33.8 (± 1.61)

37.3 (± 2.09)

40.3 (± 2.44)

2.74 (± 0.08)

2.82 (± 0.03)

3.01 (± 0.06)

38.5 (± 1.01)

40.9 (± 0.99)

42.4 (± 0.40)

3.01 (± 0.14)

3.22 (± 0.06)

3.23 (± 0.11)

22.5 (± 0.61)

35.6 (± 0.71)

37.2 (± 1.55)

2.17 (± 0.14)

2.80 (± 0.02)

2.88 (± 0.03)