| 논문명 |
Sky-bridge로 연결된 구조물의 지진해석을 위한 등가모델 / An Equivalent Model for Seismic Analysis of Structures Connected by a Sky-bridge |
| 수록사항 |
한국전산구조공학회 학술대회 논문집, Vol.21 No.1 (2008-04) |
| 요약2 |
Recently, high-rise building structures connected by a sky-bridge are frequently constructed. To predict accurate dynamic responses of structures connected a sky-bridge, time history analysis is required. Repetitive analyses are required in the design process. If the entire structure model is employed in the repetitive time history analysis, it would take a lot of computational time and engineers' efforts. Therefore, an equivalent model for high-rise building structures connected by a sky-bridge was proposed in this study. The proposed model consists of cantilever having original structure's stiffnesses and masses. Based on the analytical results, it has been shown that the equivalent model can reduce the analysis time and provide similar seismic responses to the original model. |
