The Measurement and Theoretical Analysis of Elongation Value of Tensioning Tendon

Chun Feng Yang; Wen Chao Ye

doi:10.4028/www.scientific.net/AMR.476-478.1753

Paper Titles

The Growth Mechanism and PL Performance of Bat-Like ZnO Nanorods
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Study on Fluorine Gypsum Block Reinforced by Wheat Straw
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Research on Construction Technology of External Insulation and Economic Analysis of XPS Board External Wall of Pasted Dovetail Groove
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Electrorheological Properties of Ni-Group Nano Particles and Multilayer Compound Polar Molecule Modify
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The Measurement and Theoretical Analysis of Elongation Value of Tensioning Tendon
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The Research of Electrolyte on Lithium/Sulfur Battery
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Inkjet Printing Technology for Dye-Sensitized Solar Cells
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Investigation on the Electrochemical Cycle Stability of La–Mg–Ni-based A₂B₇-type Alloys Prepared by Melt Spinning
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 476-478The Measurement and Theoretical Analysis of...

The Measurement and Theoretical Analysis of Elongation Value of Tensioning Tendon

Abstract:

The control of both stretching stress and elongation value are commonly used in the construction of tendon stretching. But when using the anti-rotation front-clamping jack, the elongation value of tendon is always overlong. This article combined with the construction of prestressed plate girder structure in QingHe River Bridge, taking actual measurement of the elongation value of prestressing and analysis of the reasons for tendon elongation value overlong in theory, putting forward the improvement measures, for relevant projects for reference.