【摘要】 上海市地震局防震减灾技术综合大楼根据国家有关规定,其抗震重要性类别确定为特殊设防类建筑(即甲类建筑)。为了达到相应的设防要求,采用了防屈曲支撑技术。通过防屈曲支撑的设置有效提高了房屋抵御地震破坏的能力,达到了抗震规范所要求的各项指标。更多还原

【Abstract】 According to some cords of china,the integrated building of Shanghai earthquake administration,which used for earthquake prevention and disaster reduction,is attributed to special defense type of aseismic importance.In order to satisfy this criterion,the buckling restrained braces are adopted.The aseismic capability of the building is improved effectively,it reach the every stipulate of the aseismic-codes.更多还原