CAJ | 학술논문

为研究H形柱传统弱轴连接节点的抗震性能，对已有缩尺试验进行了有限元模拟和8个足尺模型的有限元模拟分析。通过与缩尺试验模型相同尺寸的有限元模型对试验进行了模拟，两者吻合较好。并且对8个足尺有限元模型结果的分析和对比，得出了该种连接的抗震延性、塑性转动能力等相关结论。并给出了对该种连接不足之处的一些改进建议。
위연구H형주전통약축련접절점적항진성능，대이유축척시험진행료유한원모의화8개족척모형적유한원모의분석。통과여축척시험모형상동척촌적유한원모형대시험진행료모의，량자문합교호。병차대8개족척유한원모형결과적분석화대비，득출료해충련접적항진연성、소성전동능력등상관결론。병급출료대해충련접불족지처적일사개진건의。
One reduced scale finite element model and eight full scale finite element models were analyzed to simulate and investigate the seismic performance of traditional H-shaped beam-column weak axis connections .The reduced scale finite element model can simulate the test well .And the conclusions , which was relevant to the seismic ductility and plastic rotation capacity of the connections ,were carried out .Some suggestions were proposed to avoid the weakness of the connections .