A beam has a width of 280 mm and 490 mm overall depth. Concrete cover is 65 mm from the centroid ofbars. Concrete compressive fc' = 24 MPa. Steel yield strength are fy=415 MPa and fy = 275 MPa for ties.Determine the shear strength provided by concrete using simplified methoda) If the beam is subjected to shear and flexure only, andb) If the beam is subjected to axial compressive force of 124kN.

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Answered: s a width of 280 mm and 490 mm over…

s a width of 280 mm and 490 mm over rete compressive fc = 24 MPa. Steel y the shear strength provided by concret he beam is subjected to shear and flex me beam is subjected to axial compress

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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A beam has a width of 280 mm and 490 mm overall depth. Concrete cover is 65 mm from the centroid of
bars. Concrete compressive fc' = 24 MPa. Steel yield strength are fy=415 MPa and fy = 275 MPa for ties.
Determine the shear strength provided by concrete using simplified method
a) If the beam is subjected to shear and flexure only, and
b) If the beam is subjected to axial compressive force of 124kN.

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