The 4-story building has a floor dead load D = 80 psf, floor live load , L = 100 psf, roof dead load Dr = 40 psf, roof live load Lr = 60 psf, and snow load S = 50 psf. The length of columns is 18 ft and the column ends are pins (Lx = Ly = 18 ft). 1) Determine Pu on interior columns B2-4 and B2-1 2) Use Table 4-1a (pg 4-12 to 4-24) in AISC to select the lightest W shapes for these columns 3) Use Table 4-4 (pg 4-69 to 4-83) in AISC to select lightest square HSS shape for the columns. The 4-story building has a floor dead load D = 80 psf, floor live load, L = 100 psf, roof dead loadDr = 40 psf, roof live load Lr = 60 psf, and snow load S = 50 psf. The length of columns is 18 ftand the column ends are pins (Lx = Ly = 18 ft).1) Determine Pu on interior columns B2-4 and B2-12) Use Table 4-1a (pg 4-12 to 4-24) in AISC to select the lightest W shapes for these columns3) Use Table 4-4 (pg 4-69 to 4-83) in AISC to select lightest square HSS shape for the columns.27 ft27 ft A27 ft27 ftColumn B2-1Column B2-4

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The 4-story building has a floor dead load D = 80 psf, floor live load, L = 100 psf, roof dead load Dr = 40 psf, roof live load Lr = 60 psf, and snow load S = 50 psf. The length of columns is 18 ft and the column ends are pins (Lx = Ly = 18 ft). 1) Determine Pu on interior columns B2-4 and B2-1 2) Use Table 4-1a (pg 4-12 to 4-24) in AISC to select the lightest W shapes for these columns 3) Use Table 4-4 (pg 4-69 to 4-83) in AISC to select lightest square HSS shape for the columns. 27 ft 27 ft A 27 ft 27 ft Column B2-1 Column B2-4

The 4-story building has a floor dead load D = 80 psf, floor live load, L = 100 psf, roof dead load Dr = 40 psf, roof live load Lr = 60 psf, and snow load S = 50 psf. The length of columns is 18 ft and the column ends are pins (Lx = Ly = 18 ft). 1) Determine Pu on interior columns B2-4 and B2-1 2) Use Table 4-1a (pg 4-12 to 4-24) in AISC to select the lightest W shapes for these columns 3) Use Table 4-4 (pg 4-69 to 4-83) in AISC to select lightest square HSS shape for the columns. 27 ft 27 ft A 27 ft 27 ft Column B2-1 Column B2-4

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter2: Concepts In Structural Steel Design

Section: Chapter Questions

Problem 2.1P: A column in a building is subjected to the following load effects: 9 kips compression from dead load...

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