A rectangular beam has a width of 260 mm and an overall depth of 470 mm. concrete cover is 60 mm from the centroid of bars. Concrete compressive strength f'c = 21 MPa. Steel yield strength fy = 415 MPa for longitudinal bars and 275 MPa for hoops. Determine the shear strength provided by concrete using the simplified calculation (a) if the beam is subjected to shear and flexure only, and (b) if the beam is subjected to axial compression force of 80 KN.
A rectangular beam has a width of 260 mm and an overall depth of 470 mm. concrete cover is 60 mm from the centroid of bars. Concrete compressive strength f'c = 21 MPa. Steel yield strength fy = 415 MPa for longitudinal bars and 275 MPa for hoops. Determine the shear strength provided by concrete using the simplified calculation (a) if the beam is subjected to shear and flexure only, and (b) if the beam is subjected to axial compression force of 80 KN.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![PROBLEM 1
A rectangular beam has a width of 260 mm and an
overall depth of 470 mm. concrete cover is 60 mm from
the centroid of bars. Concrete compressive strength
f'c = 21 MPa. Steel yield strength fy = 415 MPa for
longitudinal bars and 275 MPa for hoops. Determine
the shear strength provided by concrete using the
simplified calculation (a) if the beam is subjected to
shear and flexure only, and (b) if the beam is subjected
to axial compression force of 80 KN.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5b6d2e90-f469-4e70-84ea-72727c5d13c6%2F39f442bf-3d64-4b68-9cc5-42f7d779f256%2F2clolt3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:PROBLEM 1
A rectangular beam has a width of 260 mm and an
overall depth of 470 mm. concrete cover is 60 mm from
the centroid of bars. Concrete compressive strength
f'c = 21 MPa. Steel yield strength fy = 415 MPa for
longitudinal bars and 275 MPa for hoops. Determine
the shear strength provided by concrete using the
simplified calculation (a) if the beam is subjected to
shear and flexure only, and (b) if the beam is subjected
to axial compression force of 80 KN.
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