2. A concrete cylinder 18 inches high is subjected to a compression test. At 3,000 psi the strain is .003 inch/inch. a. What was the change in length of the cylinder at 3000 psi? b. What is the modulus of elasticity of the concrete?
2. A concrete cylinder 18 inches high is subjected to a compression test. At 3,000 psi the strain is .003 inch/inch. a. What was the change in length of the cylinder at 3000 psi? b. What is the modulus of elasticity of the concrete?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:2. A concrete cylinder 18 inches high is subjected to a compression test. At 3,000 psi the strain is .003
inch/inch.
a. What was the change in length of the cylinder at 3000 psi?
b. What is the modulus of elasticity of the concrete?
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