摘要
采用频域分析方法考虑了（ＴＭＤ）在结构中的位置和结构振型特征，推导了具有单个调谐质量阻尼器（ＳＴＭＤ）和多个调谐质量阻尼器（ＭＴＭＤ）的多自由度结构受控振型广义坐标的频率响应方程，同时还相应给出了具有ＳＴＭＤ和ＭＴＭＤ的非广义单自由度结构的频率响应方程，通过对比分析得出了重要的结论。
Including the influence of mode shape and placement of TMD, this paper derives frequency-amplitude functions for MDOF structures with STMD and MTMD. At the same time, frequency-amplitude functions for non-generalized SDOF structures with STMD and MTMD are given as well. Based on comparison between these two frequency-amplitude functions, an important conclusion is presented.
出处
《世界地震工程》
CSCD
2000年第4期53-57,共5页
World Earthquake Engineering
基金
"九五"国家自然科学基金重大项目!(59895410)
