Question: A rectangular column is shown in the figure, assuming fc'=28Mpa, fy=345Mpa, and e=155mm, calculate the following: 91650 70mm Pem 1. stress of outermost tension bars 2. Stress of rebar below the plastic centroid 3. depth of neutral axis 4. Ultimate axial force capacity of the section mm Mpa kN Mpa

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Question: A rectangular column is shown in the figure, assuming fc'=28Mpa,
fy=-345Mpa, and e=155mm, calculate the following:
b
300m
bo
J
a
C
70mm
Pem
1. stress of outermost tension bars
2. Stress of rebar below the plastic centroid
3. depth of neutral axis
4. Ultimate axial force capacity of the section
mm
Mpa
kN
Mpa
Transcribed Image Text:Question: A rectangular column is shown in the figure, assuming fc'=28Mpa, fy=-345Mpa, and e=155mm, calculate the following: b 300m bo J a C 70mm Pem 1. stress of outermost tension bars 2. Stress of rebar below the plastic centroid 3. depth of neutral axis 4. Ultimate axial force capacity of the section mm Mpa kN Mpa
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