The concrete post (Ec 5 3.6 3 106 psi and ac 5 5.5 3 1026/
Chapter 2, Problem 2.47(choose chapter or problem)
The concrete post (Ec 5 3.6 3 106 psi and ac 5 5.5 3 1026/ 8F)is reinforced with six steel bars, each of 78-in diameter (Es 5 29 3106 psi and as 5 6.5 3 1026/ 8F). Determine the normal stressesinduced in the steel and in the concrete by a temperature riseof 658F.Fig. P2.47
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