For Problems 5.48 and 5.49, determine the area of reinforcing steel required for the T beams shown if f = 28 MPa and fy = 420 MPa. Check e to see that it is > 0.005.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 5.49

For Problems 5.48 and 5.49, determine the area of reinforcing steel required for the T beams shown if f = 28 MPa and
fy = 420 MPa. Check q to see that it is > 0.005.
mm
0 mm
Problem 5.49 (Ans. 3750 mm²)
effective width = 1400 mm
70 mm
800 mm
730 mm
M = 1100 kN. m
400 mm
Transcribed Image Text:For Problems 5.48 and 5.49, determine the area of reinforcing steel required for the T beams shown if f = 28 MPa and fy = 420 MPa. Check q to see that it is > 0.005. mm 0 mm Problem 5.49 (Ans. 3750 mm²) effective width = 1400 mm 70 mm 800 mm 730 mm M = 1100 kN. m 400 mm
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