A steel beam 12m long is fixed at both ends and carries a superimposed uniformly distributed load of 35kN/m. The beam is W18x46 whose relevant properties are shown below. Properties: Flange width bf= 153.9mm Flange thickness tf = 15.4mm Overall depth d= 458.7 Web thickness tw - 9.1mm Beam weight = 68.5kg/m Moment of inertia = 296, 357 x10 ³mm4 Which of the following most nearly gives the maximum bending stress in the beam? Select the correct response: 165.56Mpa 331.27Mpa 231.27Mpa 185.56Mpa

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A steel beam 12m long is fixed at both ends and carries a superimposed uniformly distributed load of 35kN/m. The beam is W18x46
whose relevant properties are shown below.
Properties:
Flange width bf=153.9mm
Flange thickness tf = 15.4mm
Overall depth d= 458.7
Web thickness tw- 9.1mm
Beam weight = 68.5kg/m
Moment of inertia = 296, 357x10 ³mm4
Which of the following most nearly gives the maximum bending stress in the beam?
Select the correct response:
165.56Mpa
331.27Mpa
231.27Mpa
185.56Mpa
Transcribed Image Text:A steel beam 12m long is fixed at both ends and carries a superimposed uniformly distributed load of 35kN/m. The beam is W18x46 whose relevant properties are shown below. Properties: Flange width bf=153.9mm Flange thickness tf = 15.4mm Overall depth d= 458.7 Web thickness tw- 9.1mm Beam weight = 68.5kg/m Moment of inertia = 296, 357x10 ³mm4 Which of the following most nearly gives the maximum bending stress in the beam? Select the correct response: 165.56Mpa 331.27Mpa 231.27Mpa 185.56Mpa
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