3. A 18-foot long column is pinned at the bottom and fixed against rotation but free to translate at the top. It must support a service de load of 100 kips and a service live load of 100 kips. a. Select a W12 of A992 steel. Use the column load tables. 1. Use LRFD. 2. Use ASD. b. Select a W16 of A992 steel. Use the trial-and-error approach covered in Section 4.6. 1. Use LRFD. 2. Use ASD.

3. A 18-foot long column is pinned at the bottom and fixed against rotation but free to translate at the top. It must support a service de load of 100 kips and a service live load of 100 kips. a. Select a W12 of A992 steel. Use the column load tables. 1. Use LRFD. 2. Use ASD. b. Select a W16 of A992 steel. Use the trial-and-error approach covered in Section 4.6. 1. Use LRFD. 2. Use ASD.

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 4.6.2P

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A beam is connected to a column with 3⁄4inchdiameter, Group A slipcritical bolts, as shown in Figure . A992 steel is used for the beam and column, and A36 steel is used for the angles. The force R is the beam reaction. Based on the strength of the 10 angletocolumn bolts, determine: a. The maximum available factored load reaction, Ru, for LRFD. b. The maximum available service load reaction, Ra, for ASD.