A parameter study is carried out with input energy spectra of linear SDOF system under earthquake ground excitation in this paper.
本文按照反应谱理论的思路建立了线性单自由度体系的地震动输入能量谱。
Finally, the effects of the parameters on the response and first excursion probability of a SDOF linear system are discussed.
分析了这些参数对线性单自由度体系的均方响应及首超概率的影响。
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