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NCHRP Research Report 848: Inspection Guidelines for Bridge Post-Tensioning and Stay Cable Systems Using NDE Methods. Transportation Research Board, Washington, D.C., 2017. Iyer, Shivprakash, Andrea J. Schokker, and Sunil K. Sinha. âUltrasonic Imaging: A Novel Way to Investigate Corrosion Status in Post-Tensioned Concrete Members.â Journal of the Indian Institute of Science, Vol. 82, Issue 5â6, 2002, pp. 197â217. Karthik, Madhu M. et al. âMagnetic Flux Leakage Technique to Detect Loss in Metallic Area in External Post- Tensioning Systems.â Engineering Structures, Vol. 201 (January), 2019. Li, Fumin, Xiaoya Luo, and Zhenguo Liu. âCorrosion of Anchorage Head System of Post-Tensioned Prestressed Concrete Structures under Chloride Environment.â Structural Concrete, Vol. 18, Issue 6, 2017, pp. 902â13. 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68 Repair and Maintenance of Post-Tensioned Concrete Bridges Smith, J. L., and Y. P. Virmani. Materials and Methods for Corrosion Control of Reinforced and Prestressed Concrete Structures in New Construction. Federal Highway Administration, 2000. South Carolina Department of Transportation. James B. Edwards I-526 over the Wando River Inspection Findings, Summaries for 1992â2018. Columbia, 2018. Tabatabai, H., A. T. Ciolko, and T. J. Dickson. Implications of Test Results from Full-Scale Fatigue Tests of Stay Cables Composed of Seven-Wire Prestressing Strands. Presented at Fourth International Bridge Engineering Conference, 1995. Theryo, T. Presentation: Walk-through Inspection Brief Report. 2010. Theryo, T., W. H. Hartt, and P. Paczkowski. Guidelines for Sampling, Assessing, and Restoring Defective Grout in Prestressed Concrete Bridge Post-Tensioning Ducts. Federal Highway Administration, 2013. Toribio, J., and E. Ovejero. âFailure Analysis of Cold Drawn Prestressing Steel Wires Subjected to Stress Corrosion Cracking.â Engineering Failure Analysis, Vol. 12 (5 SPEC. ISS.), 2005, pp. 654â61. Torres, Eduardo, Marcelino Aguirre, Christopher Ferraro, and H. R. Hamilton. Evaluation of Shelf Life in Post- Tensioning Grouts. University of Florida, Gainesville, Fla.; Florida Department of Transportation, Tallahassee, Fla., 2018. Torres, Eduardo, and William Potter. Evaluation of Techniques to Remove Defective Grout from Post-Tensioning Tendons. University of Florida, Gainesville, Fla.; Florida Department of Transportation, Tallahassee, Fla., 2020. Virmani, Paul Y., and H. Ghasemi. Literature Review of Chloride Threshold Values for Grouted Post-Tensioned Tendons. 2012. Vu, A., A. Castel, and R. FranÃ§ois. âGlobal Behaviour Prestressed Beam after Broken Prestressing Cables by Corrosion.â Presented at 1st International Conference on Modern Design: Construction and Maintenance of Structures, 2007. Woodward, R. J. âCollapse of a Segmental Post-Tensioned Concrete Bridge.â Transportation Research Record: Journal of the Transportation Research Board, Vol. 1211, 1989, pp. 38â59.