To evaluate the prestressing loss of tendon caused by deflection angle, test is conducted with the variables of a deflection angle and a diameter of deviator head. Results show that the prestressing loss increases when the delfection angle increases but the diameter of deviator head gives no significant influence on the prestressing loss.

• 김승진(부경대학교 토목공학과) | Kim, Seung-jin
• 신경준(충남대학교 토목공학과) | Shin, kyung-joon
• 김윤용(충남대학교 토목공학과) | Kim, Yun-Yong
• 이환우(부경대학교 토목공학과) | Lee, Hwan-woo 교신저자