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determine the cracking moments for the sections shown if f'c = 28 MPa and the modulus of ruptureis fr = 0.7√f'c with f'c in MPa.

determine the cracking moments for the sections shown if f'c = 28 MPa and the modulus of ruptureis fr = 0.7√f'c with f'c in MPa.

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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For Problems 2.42 to 2.44, determine the cracking moments for the sections shown if f'c = 28 MPa and the modulus of ruptureis fr = 0.7√f'c with f'c in MPa.

determine the cracking moments for the sections shown if f = 28 MPa and the modulus of rupture is f = 0.7√f with f in MPa. Problem 2.43 (Ans. 46.30 kN-m) 2 #25 300 mm 420 mm 500 mm 80 mm
Transcribed Image Text:determine the cracking moments for the sections shown if f = 28 MPa and the modulus of rupture is f = 0.7√f with f in MPa. Problem 2.43 (Ans. 46.30 kN-m) 2 #25 300 mm 420 mm 500 mm 80 mm
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