Improve the method of capacity spectrum, and evaluate the seismicperformance of the regular frame structures which are designed by the new codeusing the improved method.
④ 对现有的能力谱方法进行改进,利用结构真实的能力曲线计算等效阻尼比,依据等效阻尼比计算弹塑性需求谱,并利用改进的能力谱方法对按现行规范设计的规则框架结构的抗震性能进行评价。
参考来源 - 改进的弹塑性需求谱确定方法及在结构抗震性能评价中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, the fundamental concept and implementing procedure of multiple capacity spectrum method are introduced for the veracity of estimating the displacement demands of multiple structures.
为了合理准确估计多维结构的地震位移反应，提出了多维能力谱方法的概念及实施步骤。
The analysis steps of capacity spectrum method are discussed.
详细说明了能力谱方法的分析步骤。
The target displacement of a structure can be predicted by capacity spectrum method, where the demand curves are often constructed by elastic-plastic response spectra.
能力谱法可以用来估计结构的目标位移，在该方法中弹塑性反应谱常用于需求曲线的建立。
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