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of /home/abouaayt/public_html/aboutcivil/answers/qa-plugin/user-management/layer.php How to find the length of a post tensioning parabolic strand if we just know the length and height of parabolic curve from one end to other? - Civil Engineering Technical Questions Answers - Ask a Civil Engineer
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Can we find the length of parabolic prestressing duct in a girder if all we know is the height of the duct and the length of girder

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