편심축력 및 형상비가 상이한 철근콘크리트 벽체의 정적반복가력실험에 기초한 손상도 평가 기준 연구
A Study on the Damage Evaluation Criteria Based on Static Cyclic Loading Test of RC Walls with Eccentric Axial Force and Different Aspect Ratio
As the frequency and scale of earthquakes in Korea increase, the government has enacted the risk assessment of earthquake-damaged buildings to quickly respond to earthquakes and prevent the spread of earthquake damage. Among the earthquake damage risk assessment contents, the risk of vertical structural members, such as columns and walls, is evaluated according to the damage assessment criteria for damage occurring on the surface of the member by structural type. Currently, the domestic damage evaluation standard of reinforced concrete(RC) wall members borrowed from Japan's damage evaluation standard, and there is insufficient reflection of the structural characteristics of domestic RC wall members such as piloti buildings and non-seismic details. Therefore, in this paper, based on the test results of RC wall members with different aspect ratios subjected to eccentric axial force, qualitative and quantitative damage evaluation criteria for wall members were derived. Specifically, the damage level of the wall member was divided into 5 stages, and qualitative evaluation criteria based on the visible damage conditions such as cracks, crushing and spalling of covered concrete, exposure, buckling and fracture of rebara, etc for each damage level and quantitative evaluation criteria based on the maximum residual crack width were derived. The damage evaluation criteria derived in this paper showed that some qualitative and quantitative evaluation criteria were smaller at the same level of damage compared to the existing domestic damage evaluation criteria.
목차
Abstract 1. 서론 2. 기존 벽체 손상도 평가 기준 3. 벽체 손상도 평가 기준 3.1 손상 발생 패턴 3.2 손상 발생 패턴에 따른 손상도 분류 및 정성적 평가기준 3.3 최대 잔류균열폭 3.4 손상도 평가 기준 제안 4. 에너지 흡수에 따른 잔류 내진성능 5. 결론 REFERENCES
대한건축학회지회연합회 [The Regional Association of Architectural Institute of Korea]
설립연도
2000
분야
공학>건축공학
소개
본회는 건축에 관한 학술․ 예술․ 기술을 연구 연마하는 지회회원들의 입지향상과 회원상호간의 친목도모와 함께 건축 문화창달에 기여함을 목적으로 한다.
목적을 달성하기 위하여 다음의 사업을 한다.
1. 지회회원의 입지향상과 친목도모
2. 건축에 관한 조사․연구지도 및 이에 관련된 사업
3. 회지, 논문집, 연구보고서 기타 건축에 관한 도서의 간행
4. 건축에 관한 강습회․강연회․간담회․전람회․견학회 등의 개최
5. 건축에 관한 계획, 감독, 기술검토에 대한 국가공공기관 기타의뢰에 관한 사항
6. 국내외 관계 제 학회와의 교류 및 회의참석
7. 기타 본회 목적달성에 필요한 사업
간행물
간행물명
대한건축학회연합논문집 [Journal of the Regional Association of Architectural Institute of Korea]