Determine the normal stress in each of the steel reinforcing rods and the maximum normal stress

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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2- The reinforced concrete beam shown below is subjected to a bending moment of M=50 kip.ft.
Determine the normal stress in each of the steel reinforcing rods and the maximum normal stress
in the concrete. Take Est=29,000 ksi and Econc-3,600 ksi. (see above for the value of "h"). (4
points)
h = 15 in
>
50 kip.ft
12 in.
0.75-in diameter bars 2 in.
Transcribed Image Text:2- The reinforced concrete beam shown below is subjected to a bending moment of M=50 kip.ft. Determine the normal stress in each of the steel reinforcing rods and the maximum normal stress in the concrete. Take Est=29,000 ksi and Econc-3,600 ksi. (see above for the value of "h"). (4 points) h = 15 in > 50 kip.ft 12 in. 0.75-in diameter bars 2 in.
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