response time history

Seismic response time history analysis of large steel structural view platform bridge

大型钢结构人行景观天桥地震时程反应分析

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By using the time-history analysis method, the seismic response equation of the single pile platform with the TMD is also analyzed.

同时采用时程分析方法对安装TMD的独桩平台地震反应方程也进行了分析。

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At the same time, 10 seismic waves of three different sites were selected; the characteristics and laws of RPC pier seismic response with time-history analysis of earthquake response are summarized in this paper.

同时，在设计烈度下，分别选取三类场地的地震波各10条，对结构进行地震反应的时程分析，总结了RPC桥墩的地震响应特性及规律。

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Based on the seismic response analysis of response spectra, time history analysis method, select the El-Centro wave seismic response analysis carried out.

基于地震反应反应谱分析、时程分析法，选取El-Centro波进行了地震反应分析。

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This paper systematically analyses the basical principle of static force method, response spectrum method and time-history analysis method as well as their implement procedures and scope of application.

系统地分析了静力法、反应谱法以及时程分析方法的基本原理、实施步骤以及适用范围，并最终选取了时程分析方法。

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Mode analysis response spectrum method and elasticity time-history method were used to calculate earthquake effect for three structures, and the result of time-history analysis adopt envelope of the maximum value.

对三种结构分别采用振型分解反应谱法和弹性时程分析法计算地震作用效应，时程分析结果取最大值的包络。

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The step-by-step integration procedure is adopted to analyze the dynamic response of circular bird-nest-patterned grid structure under common earthquake, compared with analysis result by Vibration shapes-separation-spectra-method, the conclusion that time-history method should be adopted to analyze dynamic characteristic of this structure is obtained.

采用时程分析法分析该结构在常遇地震作用下的结构响应，同时与反应谱分析结果作比较，得到了该种结构体系应采用时程分析法进行动力分析的结论。

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The time-history analytical method of earthquake response to hybrid masonry-concrete structures strengthened with CFRP is presented.

建立了CFRP抗震加固底部框架砌体结构地震反应时程分析的方法。

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At last, time-history analysis method is selected. ( 2) Research on the characters of seismic response of arch bridge.

拱桥地震反应特性研究。

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Moreover, vertical seismic response analysis of stiff cable structures is carried out via time-history method. Under three kinds of natural earthquake waves, the results of time-history curve of vertical maximal displacement as well as time-history curve of maximal initial force are presented.

采用时程分析法进行竖向地震反应分析，计算输入3种地震波时结构竖向位移最大节点的位移时程曲线、内力最大的杆件内力时程曲线。

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But the time history analysis method is a function of time, it gives the dynamic response of structure in each moment in the whole process of earthquake, and it can accurately reflect the maximum response time of structure.

而时程分析法是时间的函数，它给出的是结构在整个地震过程中每个时刻的动力反应，可以准确反映结构达到最大反应的时间。

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