W12x79 of AS73 Grade 60 (Fy = 415 MPa) steel is used as a compression member. It is 6.7 m long, fixed at the top and bottom, and has additional upport in the weak direction at mid-height. Properties of the section are as follows: A- 14,500 mm^2 Ix - 258.6 x 106 mn^4 Iy = 84.375 x 106 mm^4 alculate the effective slenderness ratio with respect to strong axis buckling using theoretical value of k.
W12x79 of AS73 Grade 60 (Fy = 415 MPa) steel is used as a compression member. It is 6.7 m long, fixed at the top and bottom, and has additional upport in the weak direction at mid-height. Properties of the section are as follows: A- 14,500 mm^2 Ix - 258.6 x 106 mn^4 Iy = 84.375 x 106 mm^4 alculate the effective slenderness ratio with respect to strong axis buckling using theoretical value of k.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![estion 16
A w12x79 of A573 Grade 60 (Fy = 415 MPa) steel is used as a compression member.
support in the weak direction at mid-height. Properties of the section are as follows:
It is 6.7 m long, fixed at the top and bottom, and has additional
A- 14,500 mm^2
Ix - 258.6 x 10^6 mm^4
Iy = 84.375 x 106 mm^4
Calculate the effective slenderness ratio with respect to strong axis buckling using theoretical value of k.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F33d3c4eb-418c-43d7-a826-4ccc08401512%2F95a8d41f-feb9-482f-8344-7656a4a0d990%2Fs5zhlb_processed.png&w=3840&q=75)
Transcribed Image Text:estion 16
A w12x79 of A573 Grade 60 (Fy = 415 MPa) steel is used as a compression member.
support in the weak direction at mid-height. Properties of the section are as follows:
It is 6.7 m long, fixed at the top and bottom, and has additional
A- 14,500 mm^2
Ix - 258.6 x 10^6 mm^4
Iy = 84.375 x 106 mm^4
Calculate the effective slenderness ratio with respect to strong axis buckling using theoretical value of k.
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