please solve by hand The top chords of the Pratt truss in the figure below are subjected to atemperature rise of 60°F. Determine the forces in the truss members, assuming α = 6.5 x 10-6in/in/°F; E = 30,000 ksi and area = 10 in² for all members.dTemperature rise of 60°FbC4 at d = 4d

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Answered: The top chords of the Pratt truss in…

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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The top chords of the Pratt truss in the figure below are subjected to a temperature rise of 60°F. Determine the forces in the truss members, assuming α = 6.5 x 10-6 in/in/°F; E = 30,000 ksi and area = 10 in² for all members. d Temperature rise of 60°F b C 4 at d = 4d