15-Storey Building

Concrete Strength Reduction

Concrete Strength % Reduction

Base Shear (CP) % Reduction

3500 psi

12.50%

2.94%

3000 psi

25%

6.73%

2500 psi

37%

9.16%

2000 psi

50%

13.89%

1500 psi

62.50%

19.23%