In this study, the static load test and the load transfer test were carried out to evaluate the structural performance of the circular anchorage proposed by the previous study. Specimens were fabricated according to KCI-PS101 and ETAG 013. As a result of the static load test, it was verified that the displacement of the wedge and the strand was kept constant when the tensile force of 80% of the nominal strength of the strand was applied. In the load transfer test, it was confirmed that all the specimens satisfied the stabilization formula of KCI-PS101 and ETAG 013. Post-tensioned one-way slab with circular anchorage were fabricated to evaluate the flexural behavior. All specimens exhibited the same flexural behavior and maximum load. However, the specimen with circular anchorage were advantageous than the rectangular anchorage one in terms of crack control of the anchorage zone.

Abstract
 1. 서론
 2. 정착구 성능 시험
  2.1 정하중 시험
  2.2 하중 전달 시험
 3. 원형 정착구가 적용된 일방향 슬래브의 성능 평가
  3.1 실험 개요
  3.2 실험 결과
 4. 결론
 Reference

• 김민숙(경희대학교 건축공학과) | Min Sook Kim (Architectural Engineering, Kyung Hee University)
• 노경민(경희대학교 건축공학과) | Kyong Min Ro (Architectural Engineering, Kyung Hee University)
• 이영학(경희대학교 건축공학과) | Young Hak Lee (Architectural Engineering, Kyung Hee University) 교신저자