The selecting waves' response spectra should be in accordance with the Code's design response spectrum .
我国规范要求所选波的反应谱拟合规范反应谱。
According to the seismic design code about Bridges and the actual condition, the design response spectrum and the design time history seismic wave are choiced.
按照公路桥梁的相关抗震规范规定，根据实际条件选定反应谱和地震波。
The ratio of vertical and horizontal predominant period is 0.7-0.9, so independent characteristic period of vertical design response spectrum should be defined.
竖向与水平向地震动分量卓越周期的比值在0.7 - 0.9之间，竖向设计反应谱的特征周期应有单独规定。
This paper presents the effects of soil liquefaction on design response spectrum in terms of effective stress theory by considering the thickness and depth of sand layer, and the earthquake intensity.
本文采用有效应力原理分析了液化土层对设计反应谱的影响，分析中考虑了砂层的厚度、埋深和输入地震动等因素。
Cushioning pads of computers is required to design according to the boundary curves of shock response spectrum (SRS).
电脑的缓冲垫要求按冲击响应谱的破损边界曲线进行设计。
The response spectrum given by present design standards depends on two parameters, i. e. earthquake intensity and site classification.
我国现行抗震设计规范中给出的反应谱依赖于两个参数，即地震烈度和场地土类别。
Finally, a methodology converting response spectrum of design earthquake to seismic intensity is also discussed; and a conversion scheme is recommended.
最后还讨论了把设计地震反应谱转换成地震烈度的方法，给出了建议的转换方案。
The seismic response of the structure with long period will be over estimated, if the standard spectrum or the design spectrum given by seismic risk analysis is applied.
而长周期结构采用规范设计反应谱或由地震危险性分析给出的场地设计反应谱计算所得的地震反应结果偏大。
The seismic structural analyses and design are carried out by means of response spectrum and time history methods for the west wing of Beijing Hotel.
本文根据建筑结构抗震规范规定的振型分解反应谱法和时程分析法，对采用消能减振装置加固的北京饭店西楼进行分析与设计。
The method utilizes an AR model to approach the frequency response of the clutter spectrum "inverted" ideal band-pass filter, and then implements the design of optimal FIR filter.
该方法利用AR模型逼近杂波谱“倒置”理想带通滤波器的频率响应，实现了最优FIR滤波器的设计。
Elastic time-history analysis was carried out, and the larger values in time-history and spectrum response were used in structural design.
此外还进行了结构的弹性时程分析，将其结果和反应谱结果中的较大值用于结构设计。
Response spectrum analysis has become the mo st sophisticated seismic analysis method in codes for seismic design in the world.
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。
For the recent decades, the pseudo static method, the response-spectrum analysis, time-history analysis, performance-based design method, spring out early or later.
几十年来，先后诞生了拟静力方法、反应谱方法、时程分析方法、基于性能的设计方法等抗震设计方法。
Finally, earthquake force based on maximum site acceleration and response spectrum to different design criterion for different type of site was determined.
最后，根据反应的结果提出不同类型场地的各设防水准的地震影响系数。
Finally, earthquake force based on maximum site acceleration and response spectrum to different design criterion for different type of site was determined.
最后，根据反应的结果提出不同类型场地的各设防水准的地震影响系数。
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