| 논문명 |
CFT와 합성보로 이루어진 CJS합성구조시스템의 내진성능 실험 연구 / Experimental Study of the Seismic Performance of CJS Hybrid Structural Systems Connected to the CFT Column |
| 저자명 |
임창규(Lim, Chang Gue) ; 신지욱(Shin, Jiuk) ; 문아해(Moon, A Hae) ; 김용남(Kim, Yong Nam) ; 이기학(Lee, Kihak) |
| 수록사항 |
한국지진공학회 논문집, Vol.26 No.2(통권 146호) (2022-03) |
| 주제어 |
; CJS hybrid structural systems; Cyclic load test; Seismic performance; Earthquake-resistant performance |
| 요약2 |
In this study, to verify the structural performance of the Composite Joint System (CJS) hybrid structural model, a cyclic load test was performed and evaluated and verified through the test. To verify the structural performance of the CJS hybrid structural systems’ joint and evaluate the seismic performance, four three-dimensional real-size specimens were developed with three internal beam-column specimens and one external beam-column specimen. The three interior column specimens were classified by different methods of joining the upper column and lower column, and the same bonding method as the primary specimen was used for the exterior column. The structural performances in terms of drift, strength, and energy dissipation capacity were analyzed and compared based on the experimental results. From the displacement-based loading experiment, all specimens showed a lateral drift of 4.0% without any significant strength drop and stable energy dissipation capacity. |
