The properties of a column are as follows: Area = 7610 mm2 Slendeness ratio: . About the x-axis = 53.8 About the y-axis = 144 Modulus of Elasticity, E = 200000 MPa Steel yield stress, Fy = 248 MPa 28. What is the allowable stress (MPa) in compression based on the slenderness ratio about the x- axis? a. 119.26 b. 121.26 c. 123.26 d. 133.26 29. What is the allowable stress (MPa) in compression based on the slenderness ratio about the y- axis? а. 47.70 c. 51.70 d. 53.70 b. 49.70 30. What is the allowable compressive force (kN)? а. 372 b. 374 c. 376 d. 378

Structural Analysis
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Chapter2: Loads On Structures
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28)  123.26

29) 49.70

30) 378

SITUATION 10.
The properties of a column are as follows:
Area = 7610 mm2
kl.
Slenderness ratio:
About the x-axis = 53.8
About the y-axis = 144
Modulus of Elasticity, E = 200000 MPa
Steel yield stress, Fy = 248 MPa
28. What is the allowable stress (MPa) in compression based on the slenderness ratio about the x-
axis?
а. 119.26
b. 121.26
c. 123.26
d. 133.26
29. What is the allowable stress (MPa) in compression based on the slenderness ratio about the y-
axis?
а. 47.70
b. 49.70
с. 51.70
d. 53.70
30. What is the allowable compressive force (kN)?
а. 372
b. 374
С. 376
d. 378
Transcribed Image Text:SITUATION 10. The properties of a column are as follows: Area = 7610 mm2 kl. Slenderness ratio: About the x-axis = 53.8 About the y-axis = 144 Modulus of Elasticity, E = 200000 MPa Steel yield stress, Fy = 248 MPa 28. What is the allowable stress (MPa) in compression based on the slenderness ratio about the x- axis? а. 119.26 b. 121.26 c. 123.26 d. 133.26 29. What is the allowable stress (MPa) in compression based on the slenderness ratio about the y- axis? а. 47.70 b. 49.70 с. 51.70 d. 53.70 30. What is the allowable compressive force (kN)? а. 372 b. 374 С. 376 d. 378
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