Simplified Design for Beams and One-Way Slabs - Simplified Design of Reinforced Concrete Buildings - page 54

32

bd 2 = (Constant(1))M u

28

24

20

3 ksi

5 ksi
6 ksi
7 ksi 8 ksi

4 ksi

16

12

0.0075 0.01 0.0125 0.015 0.0175 0.02

ρ

Figure 3-3 Constant for Section Sizing

4.40

M u

A s =

(Constant(2))d

4.20

8 ksi

7 ksi

6 ksi

4.00

5 ksi

4 ksi

3.80

3 ksi

3.60

3.40

0.0075 0.01 0.0125 0.015 0.0175 0.02

ρ

Figure 3-4 Constant for Area of Reinforcement Calculations