The target displacement of each mode pushover analysis can be obtained by inelastic spectrum.
对应每阶振型下推覆分析的目标位移采用非弹性能力谱方法来计算。
2
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。
3
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.