A series of reinforced concrete beams, spaced 1.5m on centers, are cast monolithically to its 100mm thick slab over a simple span of 6m that will carry a uniform dead load (including beam weight) of 55kN/m and uniform live load of 95kN/m. Using bw-500mm, h=850mm, d=744mm, 8-36mmø tension bars, f'c=21MPA, fy=420MPa. Determine the following: a. Effective flange width of the beam (mm) b. Nominal moment capacity of the beam (kN-m)

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A series of reinforced concrete beams, spaced 1.5m on centers, are cast monolithically to its 100mm thick slab
over a simple span of 6m that will carry a uniform dead load (including beam weight) of 55kN/m and uniform
live load of 95kN/m. Using bw-500mm, h=850mm, d=744mm, 8-36mmø tension bars, f'c=21MPA, fy=420MPa.
Determine the following:
a. Effective flange width of the beam (mm)
b. Nominal moment capacity of the beam (kN-m)
c. Tensile steel strain of the beam
d. Strength Reduction factor of the beam
e. Design moment capacity of the beam (kN-m)
Transcribed Image Text:A series of reinforced concrete beams, spaced 1.5m on centers, are cast monolithically to its 100mm thick slab over a simple span of 6m that will carry a uniform dead load (including beam weight) of 55kN/m and uniform live load of 95kN/m. Using bw-500mm, h=850mm, d=744mm, 8-36mmø tension bars, f'c=21MPA, fy=420MPa. Determine the following: a. Effective flange width of the beam (mm) b. Nominal moment capacity of the beam (kN-m) c. Tensile steel strain of the beam d. Strength Reduction factor of the beam e. Design moment capacity of the beam (kN-m)
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