Unformatted text preview: The length is 12 feet. What is the available compressive strength if A992 steel is used? a. Use AISC equation E3-2 or E3-3. Compute the design strength for LRFD . b. Use table 4-22 from part 4 of the manual. Compute the design strength for LRFD . Part III (10 points) Use A992 steel and select a W14 shape for an axially loaded column to meet the following specifications: the length is 22 feet, both ends are pinned, and there is bracing in the weak direction at a point 10 feet from the top. The service dead load is 142 kips, and the service live load is 356 kips. Use only LRFD....
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- Fall '11
- #, Column, Buckling, Residual stress, axially loaded column, available compressive strength