section of the column and the interaction diagram are shown below. Determine the total area of longitudinal reinforcement needed to resist the applied loads. fc = 5000 psi, fy = 60000 psi 20 zh b=12" 1.0 f'.s4,000 psi fy = 60,000 psi Y = 0.75 0.9 0.8 e/h = 0,1 0.7 A0.03 e/h=0.2 0.6 =D.02 Ps=0.01 e/h = 0,3 0.5 e/h = 0,4 0.4 e/h = 0.5 0.3 e/h =0.6 e/h 0.7 0.2 e/h= 10 e/h= 15 0.1 0.0 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24 M,/(f'Agh)
section of the column and the interaction diagram are shown below. Determine the total area of longitudinal reinforcement needed to resist the applied loads. fc = 5000 psi, fy = 60000 psi 20 zh b=12" 1.0 f'.s4,000 psi fy = 60,000 psi Y = 0.75 0.9 0.8 e/h = 0,1 0.7 A0.03 e/h=0.2 0.6 =D.02 Ps=0.01 e/h = 0,3 0.5 e/h = 0,4 0.4 e/h = 0.5 0.3 e/h =0.6 e/h 0.7 0.2 e/h= 10 e/h= 15 0.1 0.0 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24 M,/(f'Agh)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![A reinforced concrete column is subjected to the following service axial loads and
moments: PD =100 kips, PL=129 kips; Mp = 60 kip-ft and ML = 92.5 kip-ft. The cross
3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc9c718ab-2d20-41cf-95c2-84548e9f2986%2Fc3dd2344-0d21-4b43-b190-b7275eec52bb%2F0l2rqa6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A reinforced concrete column is subjected to the following service axial loads and
moments: PD =100 kips, PL=129 kips; Mp = 60 kip-ft and ML = 92.5 kip-ft. The cross
3
![section of the column and the interaction diagram are shown below. Determine the total
area of longitudinal reinforcement needed to resist the applied loads. fc = 5000 psi, Iy
= 60000 psi
20 zh
b=12"
1.0
f'.s4,000 psi
fy = 60,000 psi
Y = 0.75
0.9
0.8
e/h = 0,1
0.7
Pa0.03
Le/h=0.2
0.6
=0.02
Ps=0.01
e/h = 0,3
0.5
e/h = 0,4
0.4
e/h =0.5
0.3
e/h = 0.6
Le/h=0.7
0.2
e/h = 10
e/h= 15
0.1
0.0
0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24
M,/(f'Agh)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc9c718ab-2d20-41cf-95c2-84548e9f2986%2Fc3dd2344-0d21-4b43-b190-b7275eec52bb%2Fbd2bjks_processed.jpeg&w=3840&q=75)
Transcribed Image Text:section of the column and the interaction diagram are shown below. Determine the total
area of longitudinal reinforcement needed to resist the applied loads. fc = 5000 psi, Iy
= 60000 psi
20 zh
b=12"
1.0
f'.s4,000 psi
fy = 60,000 psi
Y = 0.75
0.9
0.8
e/h = 0,1
0.7
Pa0.03
Le/h=0.2
0.6
=0.02
Ps=0.01
e/h = 0,3
0.5
e/h = 0,4
0.4
e/h =0.5
0.3
e/h = 0.6
Le/h=0.7
0.2
e/h = 10
e/h= 15
0.1
0.0
0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24
M,/(f'Agh)
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