This study introduces a newly developed PC non-bearing wall system to prevent the damage of RC wall-type apartments that have been heavily damaged by the 2017 Pohang Earthquake. In order to evaluate the performance of the developed PC non-bearing wall system, a static cyclic test is conducted. The prototype of test specimen is from the RC wall-type apartment which has been severely damaged by the 2017 Pohang Earthquake. The specimen with the conventional non-bearing wall system showed the similar damage of RC wall type apartment suffered from the Pohang Earthquake. In case of the specimen with the developed PC non-bearing wall system, cracks and damages were not transmitted between the walls due to the seismic slit and there were almost no cracks in the non-bearing walls. Therefore, the proposed non-bearing wall system, separated from the structural walls, could prevent spreading cracks to bearing walls and make it possible to effectively control damage due to earthquake loads.

Abstract
1. 서론
2. PC 비내력벽 시스템
3. PC 비내력벽의 내진성능평가
    3.1 실험체 개요
    3.2 재료 시험
    3.3 실험 방법
4. 실험 결과 및 분석
    4.1 균열 및 파괴 양상
    4.2 하중-변위 관계
    4.3 연성 능력
    4.4 에너지 소산 능력
5. 결론
References

• 문교영(계명대학교 건축공학전공) | Moon Kyo Young (Dept. of Architectural Engineering, Keimyung Univ.)
• 김시윤(계명대학교 건축공학전공) | Kim Siyun (Dept. of Architectural Engineering, Keimyung Univ.)
• 김승직(계명대학교 건축공학과) | Kim Sung Jig (Dept. of Architectural Engineering, Keimyung Univ.) 교신저자
• 이기학(세종대학교 건축공학과) | Lee Kihak (Dept. of Architectural Engineering, Sejong Univ.)