내진설계된 5층 철근콘크리트 모멘트-저항골조 구조물의 연쇄붕괴 저항성능 평가를 위한 Push-down 구조해석

다국어 초록 (Multilingual Abstract)

In this study, the effects of inelastic beam-column joint, MRF(moment-resisting frame) system and seismic design category on the progressive collapse resisting capability of structures are evaluated via push-down analysis for elimination of column following the procedure of GSA2003, where RC OMRF, IMRF and SMRF structures were designed in accordance with KBC2009. The bending moment-curvature relationship for beams and columns was identified with a fiber model, and the bending moment-rotation relationship for beam-column joints was calculated using a simple and unified joint shear behavior model and the moment equilibrium relationship for the joint. The results of the pushover analysis showed that framed structure designed with greater seismic load was evaluated to have higher progressive collapse resisting capability, and that excellent ductility capacity of RC SMRF structure caused higher progressive collapse resisting capability, and that the best progressive collapse resisting capability of structure was estimated in case of elimination of corner column.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 구조설계
• 3. 구조해석모델
• 4. 연쇄붕괴 해석방법
• 5. Push-down 구조해석 결과
• 6. 결론
• 참고문헌

참고문헌 (Reference)

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2 김진구, "패널존 변형을 고려한 철골모멘트골조의 비선형동적 연쇄붕괴저항성능 평가" 대한건축학회 23 (23): 51-58, 2007

3 심창수, "콘크리트 구조설계기준 해설" 한국콘크리트학회 2007

4 김태용, "철근콘크리트 보-기둥 접합부를 위한 해석모델" 22 (22): 309-310, 2010

5 김태용, "철근콘크리트 모멘트-저항골조 시스템을 위한 구조해석모델" 22 (22): 307-308, 2010

6 김진구, "비선형동적해석 방법을 이용한 철골모멘트골조의 연쇄붕괴저항성능 평가" 대한건축학회 23 (23): 81-90, 2007

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8 대한건축학회, "건축구조설계 기준 및 해설" 2009

9 DoD, "Unified Facilities Criteria (UFC) - Design of Buildings to Resist Progressive Collapse"

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11 MacGregor J. G., "Reinforced Concrete" Pearson Prentice Hall 71-, 2005

12 GSA, "Progressive Collapse Analysis and Design Guidelines for New Federal Office Buildings and Major Modernization Projects"

13 Kim J. H., "Joint Shear Behavior of Reinforced Concrete Beam-Column Connections subjected to Seismic Lateral Loading" 2009

14 Ghobarah A., "Dynamic Analysis of Reinforced Concrete Frames including Joint Shear Deformation" 21 : 971-987, 1999

15 강석봉, "5층 철근콘크리트 중간모멘트골조의 반응수정계수에 관한 연구" 한국지진공학회 16 (16): 13-21, 2012