1. Determine the area of reinforcing steel required for the T beam shown if concrete compressive strength is 28 MPa and steel yield strength = 420 MPa and modulus of elasticity of steel = 200,000 MPa. Check tensile strain to see that it is 0.005 effective width = 1600 mm H 300 mm M₂=475 kN m 100 mm 600 mm 500 mm

Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter12: Composite Materials
Section: Chapter Questions
Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.
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1. Determine the area of reinforcing steel required for the T
beam shown if concrete compressive strength is 28 MPa
and steel yield strength = 420 MPa and modulus of
elasticity of steel = 200,000 MPa. Check tensile strain to
see that it is 0.005
effective width= 1600 mm
300 mm
M₂=475 kN m
100 mm
600 mm
500 mm
Transcribed Image Text:1. Determine the area of reinforcing steel required for the T beam shown if concrete compressive strength is 28 MPa and steel yield strength = 420 MPa and modulus of elasticity of steel = 200,000 MPa. Check tensile strain to see that it is 0.005 effective width= 1600 mm 300 mm M₂=475 kN m 100 mm 600 mm 500 mm
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