Reinforced concrete columns with no lateral displacement, with an unsupported height of 5 m. If the effective length coefficient k=0.7, fy= 5600 kgf/cm^2, fc′= 420 kgf/cm^2, the axial pressure caused by static load PD= 18 tf Q: Find the maximum design bending moment

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Reinforced concrete columns with no lateral displacement, with an unsupported height of 5 m. If the effective length coefficient k=0.7, fy= 5600 kgf/cm^2, fc′= 420 kgf/cm^2, the axial pressure caused by static load PD= 18 tf
Q: Find the maximum design bending moment

ΕΙ
0.4E I
1+ Ba
P = 50 tf
u
M₁1 = 12 tf - m
6.5 cm
Mu=15 tf -
P₁ = 50 tf
M
40 cm
H
30 cm
6.5 cm
Transcribed Image Text:ΕΙ 0.4E I 1+ Ba P = 50 tf u M₁1 = 12 tf - m 6.5 cm Mu=15 tf - P₁ = 50 tf M 40 cm H 30 cm 6.5 cm
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