유효강성을 고려한 철골 커플링 보의 커플링정도에 관한 연구 = The Studies on Degree of Coupling of Steel Coupling Beams considering Effective Stiffness

다국어 초록 (Multilingual Abstract)

Ductile coupled shear wall system is the primary seismic load resisting systems of many structures. The coupling beams of these system must exhibit excellent ductility and energy absorption ability. In this paper, the seismic response of coupled shear wall system is discussed. It includes that the evaluation of the degree of coupling between the shear walls and the coupling beams. It is demonstrated through a review of experimental investigations of coupling beam behavior and analytic studies of coupled wall behavior that often the coupling beam ductility demand exceeds the expected available ductility.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 병렬 전단벽 시스템의 커플링 정도
• 3. 접합부 파괴형 철골 커플링 보
• 4. 전단항복형 철골 커플링 보
• 5. 휨항복형 철골 커플링 보
• 6. 결론
• 참고문헌