Problem No. 2: The cross-section of the 8-m long simply supported beam is shown below. If the concrete has fc = 21 MPa, fy = 414 MPa and the unit weight of concrete is 23.5 kN/m³, compute the following: a. The cracking moment and the uniform load that the beam could carry in addition to its self-weight. b. The bending moment and the uniform load that the beam could carry in addition to its self-weight using transformed area method. c. The nominal moment and the uniform load that the beam could carry in addition to its self-weight. 2-25 mm, 375 mm 600 mm 75 mm 150 mm

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem No. 2: The cross-section of the 8-m long simply supported beam is shown below. If the concrete
has f'. = 21 MPa, fy = 414 MPa and the unit weight of concrete is 23.5 kN/m³, compute the following:
a. The cracking moment and the uniform load that the beam could carry in addition to its self-weight.
b. The bending moment and the uniform load that the beam could carry in addition to its self-weight
using transformed area method.
C.
The nominal moment and the uniform load that the beam could carry in addition to its self-weight.
375 mm
2 - 25 mm
600 mm
75 mm
150 mm
250
250
mm
mm
add. 7 to the length of the beam so that's going
to be 600. 7
Transcribed Image Text:Problem No. 2: The cross-section of the 8-m long simply supported beam is shown below. If the concrete has f'. = 21 MPa, fy = 414 MPa and the unit weight of concrete is 23.5 kN/m³, compute the following: a. The cracking moment and the uniform load that the beam could carry in addition to its self-weight. b. The bending moment and the uniform load that the beam could carry in addition to its self-weight using transformed area method. C. The nominal moment and the uniform load that the beam could carry in addition to its self-weight. 375 mm 2 - 25 mm 600 mm 75 mm 150 mm 250 250 mm mm add. 7 to the length of the beam so that's going to be 600. 7
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