A beam section is shown in the figure. The beam will be subjected to a maximum service dead load of 215 kN.m. (including its own weight). Use f’c = 21 MPa and fy = 415 MPa.  a.) Determine the effective depth of the beam.  b.) Determine the distance of the neutral axis to the extreme compression fiber.  c.) Determine the safe live load moment for this beam.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A beam section is shown in the figure. The beam will be subjected to a maximum service dead load of 215 kN.m. (including its own weight). Use f’c = 21 MPa and fy = 415 MPa. 

a.) Determine the effective depth of the beam. 

b.) Determine the distance of the neutral axis to the extreme compression fiber. 

c.) Determine the safe live load moment for this beam. 

0.85fc'B1
Eu
Pmax
||
fy
Eu + 0.005
Transcribed Image Text:0.85fc'B1 Eu Pmax || fy Eu + 0.005
30 mm
4 - 25mm
8 - 25mm
25 mm
30 mm
360 mm
ww o99
Transcribed Image Text:30 mm 4 - 25mm 8 - 25mm 25 mm 30 mm 360 mm ww o99
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