【摘要】 型钢混凝土构件是指在混凝土里安置型钢并配少量纵筋的组合构件。本文采用大型有限元分析软件SAP2000,对型钢混凝土抗震结构和采用了隔震技术的型钢混凝土隔震结构在地震作用下进行动力时程分析,对比型钢混凝土抗震结构和型钢混凝土隔震结构的自振周期、层间位移角、顶层加速度和楼层剪力,分析得出隔震技术在型钢混凝土框架结构中的减震效果非常理想。更多还原

【Abstract】 The member of steel-concrete composite refers to the composite members placement of the section steel and a small amount of longitudinal reinforcement in concrete.The large-scale structural finite element analysis software SAP2000 is adopted in the test,to analyse the dynamic time-history of a seismic structure and isolated structure with isolation technology of SRC,and compare with acceleration of top-level,interlaminar shear,interlaminar displacement angle.By analyzing can be drawn the damping effect and damping law of isolation technology with steel reinforced concrete frame structure.更多还原