结构动力试验的信号处理探讨
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摘要
以滑移隔震的模型砖房振动台试验为研究对象,编制了契比雪夫数学滤波器信号处理程序,通过对振动台试验采集信号的滤波处理,应用于结构的时程反应分析中,并将数值分析的结果与试验结果进行了对比。
Studying on the vibrating table test for brick house model with sliding and vibration insulation equipment,signal processing program is made based on tchebyshev mathematical wave filter.Being processed by wave filter,the signals,which are collected from the vibrating table test,are applied to the time interval reaction analysis.Moreover,the numerical analytical value is compared with the testing result.
引文
[1]Masash i Iura,Kun ih ito Matsu i,et al.Analytical Expressions forThree D ifferent Modes in Harmon ic Motion of Slid ing Structures[J].Earthquake Engineering and Structural Dy-nam ics,1992,21(9):757-769.
    [2]黄伟,丰定国,王清敏.大开间砖混结构减震试验研究[A].第二届全国结构减震控制学术会议论文集[C].武汉:中国建筑学会抗震防灾研究会,1992.154-159.
    [3]朱伯龙.结构抗震试验[M].北京:地震出版社,1990.
    [4]王娴明.建筑结构试验[M].北京:清华大学出版社,1989.
    [5]楼永林,等.多层砖房底部滑移减震研究[J].建筑结构学报,1994,15(2).
    [6]熊仲明,丰定国,王清敏.基础滑移隔震房屋的试验研究[J].建筑结构学报,2000,30(3).
    [7]Mostaghel N,Khodaverd ian M.Dynam ics of Resilient-FrictionBase Isolator(R-FB I)[J].Earthquake Engineering andStructural Dynam ics,1987,15(3):379-390.
    [8]Soich i Kawamura,Kojl K ltazawa.Study on a Slid ing-Type BaseIsolation System-System Composition and E lem ent Properties[A].9 th.WCEE[C].Japan.

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