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应用分析软件sap2000模拟钢管混凝土框架结构,对粘滞阻尼墙在钢管混凝土框架中的减震效果进行研究,在地震作用下对无控和有控下的结构响应进行分析对比,进而研究粘滞阻尼墙的减振效果。结果表明:粘滞阻尼墙适当的布置在钢管混凝土框架可以起到较好的减震效果。
The application of sap2000 simulation software to simulate the concrete-filled steel tube (CFST) frame structure is carried out. The damping effect of viscous damping wall in CFST frame is studied. The uncontrolled and controlled structural responses are analyzed and compared under earthquake action. Then the viscous damping Wall damping effect. The results show that the proper damping effect of the viscous damping wall on the concrete-filled steel tubular frame can be achieved.