The problem of second-order stochastic response analysis of steel braced frame structures in highrise buildings is researched in this paper.
本文研究高层建筑钢框架一支撑结构的二阶随机反应分析问题。
Nonlinear stochastic response analysis of viscoelastic damper-connected adjacent multi-story buildings under earthquake excitation is performed in this paper using the equivalent linearization method.
本文用随机等价线性化方法探讨了相邻结构之间用粘弹性阻尼器连接后的非线性随机地震反应。
Probability density evolution method for the analysis of linear stochastic structural static response under random loading is proposed.
提出了随机荷载作用下随机结构线性静力反应的概率密度演化方法。
The parameters of random model of ground motion given in this study provide relatively reliable and accurate earthquake motion input for stochastic seismic response analysis of structures.
最后给出了规范各种工况下的地面加速度功率谱参数值，为随机抗震计算分析提供了依据。
Therefore, it is of significance to study dynamic response analysis of the offshore wind turbine structures in stochastic Marine environment and ensure safety of wind turbine structures.
因此，开展随机海洋环境下海上风机结构的动力响应分析对确保风机结构安全具有重要的意义，并对海上风力发电事业具有重大的实际应用价值。
The problems of stationary random response analysis of stochastic truss structures are studied in this paper.
研究了随机桁架结构的平稳随机响应问题。
When the stochastic seismic response of the structures is studied, lots of the earthquake records fit for the selected site are necessary to be used for initial data for structure model analysis.
在研究结构的随机地震反应时，要用大量的符合场地条件的地震记录作为输入数据。
When the stochastic seismic response of the structures is studied, lots of the earthquake records fit for the selected site are necessary to be used for initial data for structure model analysis.
在研究结构的随机地震反应时，要用大量的符合场地条件的地震记录作为输入数据。
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