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National Standard of Canada (2000). Canadian highway bridge design code, CSA International, CAN/CSA-S6-00, Ontario, Canada.National Standard of Canada (2000). Canadian highway bridge design code, CSA International, CAN/CSA-S6-00, Ontario, Canada.

Park, S. H., Youn, S. G., and Kim, E. K. (2008). “Ultimate flexural behavior of PSC beams with corroded tendons.” Proceedings of the Annual Conference of Korean Society of Civil Engineers, KSCE, pp. 2308-2311 (in Korean).Park, S. H., Youn, S. G., and Kim, E. K. (2008). “Ultimate flexural behavior of PSC beams with corroded tendons.” Proceedings of the Annual Conference of Korean Society of Civil Engineers, KSCE, pp. 2308-2311 (in Korean).

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Youn, S. G. (2000). “Development of corrosion monitoring techniques for reinforcements and prestressing tendons.” Proceedings of the Annual Conference of Korea Concrete Institute, KCI, Vol. 12, No. 2, pp. 1297-1302 (in Korean).Youn, S. G. (2000). “Development of corrosion monitoring techniques for reinforcements and prestressing tendons.” Proceedings of the Annual Conference of Korea Concrete Institute, KCI, Vol. 12, No. 2, pp. 1297-1302 (in Korean).

Youn, S. G., Cho, S. K., and Kim, E. K. (2005). “Acoustic emission technique for detection of corrosion-induced wire fracture.” Key Engineering Materials, Vols. 297-300, pp. 2040-2045.Youn, S. G., Cho, S. K., and Kim, E. K. (2005). “Acoustic emission technique for detection of corrosion-induced wire fracture.” Key Engineering Materials, Vols. 297-300, pp. 2040-2045.

Youn, S. G., Kim, E. K., Choi, M., and Kim, H. (2005). “Analysis of acoustic signals of tendon fractures.” Proceedings of the Annual Conference of Korea Concrete Institute, KCI, Vol. 17, No. 2, pp. 243-246 (in Korean).Youn, S. G., Kim, E. K., Choi, M., and Kim, H. (2005). “Analysis of acoustic signals of tendon fractures.” Proceedings of the Annual Conference of Korea Concrete Institute, KCI, Vol. 17, No. 2, pp. 243-246 (in Korean).

Youn, S. G., Lee, C., and Kim, E. K. (2006). “Estimation of velocities of acoustic signals and source locations in PSC beam by acoustic emission.” Journal of the Korean Society of Civil Engineers, KSCE, Vol. 26, No. 5A, pp. 917-925 (in Korean).Youn, S. G., Lee, C., and Kim, E. K. (2006). “Estimation of velocities of acoustic signals and source locations in PSC beam by acoustic emission.” Journal of the Korean Society of Civil Engineers, KSCE, Vol. 26, No. 5A, pp. 917-925 (in Korean).