【摘要】 为了研究层间滑移隔震结构的隔震效果,从理论上建立了层间滑移隔震结构的力学模型和静动转化条件。使用SAP2000有限元软件对框架结构进行抗震及隔震结构的模拟。对比分析其在小、中、大震作用下的减震效果,结果表明层间滑移隔震结构隔震效果良好。更多还原

【Abstract】 In order to research the damping effect of interlayer sliding-isolated structure,its mechanical model and dynamic converting conditions are built from theory.Through the finite element software SAP2000,the earthquake resistance and isolation structure are simulated for frame construction.Then,the damping effects under small,medium and strong earthquakes are compared and analyzed.The results show that the damping effect of the interlayer sliding-isolated structure is good.更多还原