WT12 section is to be chosen to resist a service dead load of 200 kip and live load of 300 kips in compression. The member is A992 steel and the effective length for all axes is 9.5 ft. Note: Flexural buckling stress occurs at the non-symmetric axis

WT12 section is to be chosen to resist a service dead load of 200 kip and live load of 300 kips in compression. The member is A992 steel and the effective length for all axes is 9.5 ft. Note: Flexural buckling stress occurs at the non-symmetric axis

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter4: Compression Members

Section: Chapter Questions

Problem 4.8.1P

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Question

A WT12 section is to be chosen to resist a service dead load of 200 kip and live load of 300 kips in compression. The member is A992 steel and the effective length for all axes is 9.5 ft.

Note: Flexural buckling stress occurs at the non-symmetric axis

Compute the factored load using LRFD, in kips.

Select one:

a. 680

b. 940

c. 720

d. 830

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