1. 1) Nguyen, D. H., Watanabe, K., Niwa, J. and Hasegawa, T. : Modified Model for Shear Carrying Capacity of Segmental Concrete Beams with External Tendons, Journal of Materials, Concrete Structures and Pavements, JSCE, Vol. 66, No. 1, pp. 53-67, Feb. 2010.
2. 2) MacGregor, J. G., Sozen, M. A. and Siess, C. P. : Effect of Draped Reinforcement on Behavior of Prestressed Concrete Beams, ACI Journal, Vol. 32, No. 6, pp. 649-677, Dec. 1960.
3. 3) Rezai-Jorabi, H. and Regan, P. E. : Shear Resistance of Prestressed Concrete Beams with Inclined Tendons, The Structural Engineer, Vol. 64B, No. 3, pp. 63-75, Sept. 1986.
4. 4) Tan, K. H. and Ng, C. K. : Effects of Deviators and Tendon Configuration on Behavior of Externally Prestressed Beams, ACI Structural Journal, Vol. 94, No. 1, pp. 1-10, Jan. 1997.
5. 5) Japan Society of Civil Engineers (JSCE) : Standard Specifications for Concrete Structures, Structure Performance Verification, 2002.