4-31 The A-36 steel column, having a cross-sectional areaof 18 in², is encased in high-strength concrete as shown. Ifan axial force of 60 kip is applied to the column, determinethe average compressive stress in the concrete and in thesteel. How far does the column shorten? It has an originallength of 8 ft.*4-32 The A-36 steel column is encased in high-strengthconcrete as shown. If an axial force of 60 kip is applied tothe column, determine the required area of the steel so thatthe force is shared equally between the steel and concrete.How far does the column shorten? It has an original lengthof 8 ft.60 kip16 inin.8 ftProbs. 4-31/4-32

For Problem 4-31:σs=2.91165ksiσc=0.06024ksiδs=0.00964in. For Problem…

Answered: 4-31 The A-36 steel column, having a…

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.1.1P

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