| 논문명 |
전통 목구조 시스템의 보 방향 프레임의 해석 모델링 / An Analytical Modelling of the Beam-Direction Frame of Traditional Wood Structure System |
| 저자명 |
이영욱(Lee Young-Wook) ; 배병선(Bae Byung-Sun) ; 홍성걸(Hong Sung-Gul) ; 황종국(Hwang Jong-Kook) ; 김남희(Kim Nam-Hee) ; 정성진(Jung Sung-Jin) |
| 수록사항 |
대한건축학회논문집 구조계, v.22 n.3 (2006-03) |
| 주제어 |
전통 목구조 프레임 ; 수평내력 ; 공포 ; 고주 ; 스프링 모델 ; pushover 해석 ; Traditional Wood Structural Frame ; Horizontal Capacity ; Gongpo ; Goju ; Spring Model ; Pushover Analysis |
| 요약1 |
본 연구에서는 전통목구조의 보 방향 프레임 실험에 대한 수치해석을 위하여 거시적 수치 모델을 제안하고 해석을 통하여 비교하고자 한다. 해석을 위한 필요 스프링 계수는 선행 연구된 부분골조의 실험결과로부터 휨과 전단 스프링의 계수를 유도하고자 한다 |
| 요약2 |
To analyze the behaviors of a beam-direction frame of traditional wood structure system, an macroscopic analytical model is suggested based on experimental studies. The interior frame of Daewoongjeon of Bongjeongsa is selected as a model, which has two short exterior columns and one high inside column. 1/2 scale down frame model is tested, in which lateral drift is applied at high inside column. Shear and rotational spring coefficients of macro model are derived from the experiments of 1/2 scaled Gongpo and Goju subassemblies of the frame which have been tested before the frame experiment. The relation of load and displacement of spring is presented by bilinear model. Springs and elastic beam element are used to model the beam-direction frame. And pushover analysis are performed considering strength degradation of springs. From comparisons, the analysis of proposed model shows a good correspondence with the experiment within 2% story drift. |
