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Effect of elastic and creep recoveries of concrete on loss of prestress
Expression for loss of prestress accounting for elastic and creep recoveries induced by relaxation of steel is developed; experiments verifying this expression for beams with different tendon eccentricities, and stored at two relative humidities are described; use of this expression leads to more accurate estimate of loss in prestress which aims at economy in design.
Effect of elastic and creep recoveries of concrete on loss of prestress
Expression for loss of prestress accounting for elastic and creep recoveries induced by relaxation of steel is developed; experiments verifying this expression for beams with different tendon eccentricities, and stored at two relative humidities are described; use of this expression leads to more accurate estimate of loss in prestress which aims at economy in design.
Effect of elastic and creep recoveries of concrete on loss of prestress
Am Concrete Inst -- J
Ghali, A. (author) / Neville, A.M. (author) / Jha, P.C. (author)
1967
9 pages
Article (Journal)
English
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