A composite column member is fabricated on top of a base plate as shown in the figure. What should be the minimum safe thickness of the plate against punching if the total deformation of the column is 0.72 mm. Given below are the material properties. Material Oallowable (MPa) Tallowable (MPa) E (GPa) Steel 120 60 200 Aluminum 90 45 70 Steel (D = 55 mm) Aluminum (D = 110 mm) Steel 500 mm 300 mm

A composite column member is fabricated on top of a base plate as shown in the figure. What should be the minimum safe thickness of the plate against punching if the total deformation of the column is 0.72 mm. Given below are the material properties. Material Oallowable (MPa) Tallowable (MPa) E (GPa) Steel 120 60 200 Aluminum 90 45 70 Steel (D = 55 mm) Aluminum (D = 110 mm) Steel 500 mm 300 mm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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