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SITUATION 17: A short column is subjected to a factored axial load Pu = 3790 kN, fc' = 27.6 MPa and fy= 414.6 MPa. 50. Assume moments are negligible, what is the minimum gross sectional area in mm² required if it is a tied column? a. b. C. d. 266280 252521 264298 263970

SITUATION 17: A short column is subjected to a factored axial load Pu = 3790 kN, fc' = 27.6 MPa and fy= 414.6 MPa. 50. Assume moments are negligible, what is the minimum gross sectional area in mm² required if it is a tied column? a. b. C. d. 266280 252521 264298 263970

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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SITUATION 17: A short column is subjected to a factored axial load Pu = 3790 kN, fc' = 27.6 MPa and fy=414.6 MPa. 50. Assume moments are negligible, what is the minimum gross sectional area in mm² required if it is a tied column? a. 266280 b. 252521 C. 264298 d. 263970 51. If the column is 450mm x 450mm square tied column, compute the maximum moment in kN-m that can act without affecting the design for pure axial loading. a. 180.11 b. 170.55 c. 171.92 d. 188.21 52. If the column is 450mm x 450mm square tied column, determine the required area of steel needed in mm². a. 6444 b. 6771 C. 6681 d. 6487
Transcribed Image Text:SITUATION 17: A short column is subjected to a factored axial load Pu = 3790 kN, fc' = 27.6 MPa and fy=414.6 MPa. 50. Assume moments are negligible, what is the minimum gross sectional area in mm² required if it is a tied column? a. 266280 b. 252521 C. 264298 d. 263970 51. If the column is 450mm x 450mm square tied column, compute the maximum moment in kN-m that can act without affecting the design for pure axial loading. a. 180.11 b. 170.55 c. 171.92 d. 188.21 52. If the column is 450mm x 450mm square tied column, determine the required area of steel needed in mm². a. 6444 b. 6771 C. 6681 d. 6487
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