The concrete post is reinforced using six steel reiforcing rods, each having a diameter of 20 mm. Determine the stress in the concrete and the steel if the post is subjected to an axial load of 900 KN. Assume that E = 200 GPa for steel, and E= 25 GPa for concrete 900 KN 250 mm 375 mm stress in steel = 65.3 MPa and stress in concrete = 6.4 MPa stress in steel = 67.3 MPa and stress in concrete = 8.4 MPa

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The concrete post is reinforced using six steel reiforcing rods, each
having a diameter of 20 mm. Determine the stress in the concrete
and the steel if the post is subjected to an axial load of 900 KN.
Assume that E = 200 GPa for steel, and E= 25 GPa for concrete
900 KN
250 mm
375 mm
stress in steel = 65.3 MPa and stress
in concrete = 6.4 MPa
stress in steel = 67.3 MPa and stress
in concrete = 8.4 MPa
stress in steel = 69.3 MPa and stress
in concrete = 10.4 MPa
stress in steel = 71.3 MPa and stress
in concrete = 12.4 MPa
O
Transcribed Image Text:The concrete post is reinforced using six steel reiforcing rods, each having a diameter of 20 mm. Determine the stress in the concrete and the steel if the post is subjected to an axial load of 900 KN. Assume that E = 200 GPa for steel, and E= 25 GPa for concrete 900 KN 250 mm 375 mm stress in steel = 65.3 MPa and stress in concrete = 6.4 MPa stress in steel = 67.3 MPa and stress in concrete = 8.4 MPa stress in steel = 69.3 MPa and stress in concrete = 10.4 MPa stress in steel = 71.3 MPa and stress in concrete = 12.4 MPa O
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