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of /home/abouaayt/public_html/aboutcivil/answers/qa-plugin/user-management/layer.php A 7-inch non-reinforced concrete pavement is subjected to a wheel load that produces a bending moment of 3,500 lb-in per inch of slab. - Civil Engineering Technical Questions Answers - Ask a Civil Engineer
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A 3-inch hot-mix asphalt (HMA) overlay is placed on the pavement as shown below. The concrete has a modulus of elasticity of 4,000,000 psi and the HMA has a modulus of elasticity of 700,000 psit Assume that there is full bonding between the layers and that the moment remains the same after overlay. The decrease in the maximum tensile stress
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