王成志^1,2，  黄  镇^1,2，  刘康安³，  李宗京¹
   （1 东南大学土木工程学院，南京 210096；2 东南大学建筑工程抗震与减震研究中心，南京 210096；3 南京丹普科技工程有限公司，南京 210096）

[摘要] 介绍了高烈度区某14层医院采用粘滞阻尼器的消能减震设计。该医院采用现浇混凝土框架一剪力墙结构，考虑到建筑使用功能和抗震要求，结构在1~12层优化布置了84套粘滞阻尼器。时程分析结果表明，粘滞阻尼器可大量耗散地震动能量，显著降低结构的地震响应。
[关键词] 消能减震设计；框架．剪力墙；粘滞阻尼器；时程分析
中图分类号：TU318    文献标识码：A  文章编号：1002-848X(2012) Sl-0473-05

Energy-dissipated design of a hospital with viscous dampers
Wang Chengzhi^1,2,  Huang Zhen^1,2,  Liu Kang' an³,  Li Zongjing¹
(1 School of Civil Engineering, Southeast University, Nanjing 210096, China; 2 Research Center of Earthquake Resistance and Seisnuc Reduction of Arclutectural Engineer, SEU, Nanjing 210096, China; 3 Nanjing Science and Technology Engineering Co., Ltd., Nanjing 210096, China)

Abstract: The energy-dissipation design of a 14-storeys hospital structure with viscous dampers in high seismic fortification intensity site was introduced. Taken the building function and seisnuc performance demand into consideration, the structure was optimally arranged 84 viscous dampers in l ~12 story. Dynamic analysis results prove that the viscous dampers can effectively dissipate the structural vibration energy and observably reduce the seisnnc response.
Keywords: energy-dissipated design; frame-shear wall; viscous dampers; time history analysis