减震结构的分析方法之一是振型分解反应谱法。
The response spectrum modal analysis is one of the methods used for analyzing damper-added structures.
采用悬臂梁振型分解反应谱法研究重力坝地震响应。
The mode-superposition response spectrum method of cantilever is used to study the seismic response of gravity dam.
振型分解反应谱法已成为各国抗震规范中最为成熟的结构地震反应分析方法。
Response spectrum analysis has become the mo st sophisticated seismic analysis method in codes for seismic design in the world.
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