文末给出了绝对加速度反应谱的计算程序。
The computer program of the absolute acceleration response spectra is presented at the end of this paper.
也说明场地条件和震级是影响我国加速度反应谱形状的主要因素。
The results show that there are significant effects of the soil condition and the earthquake magnitude on the response spectra.
在加速度反应谱一致的前提下，研究了近断层速度脉冲的工程特性。
Under the condition of acceleration response spectrum being consistent, the engineering properties of near-fault velocity pulse are studied.
在对该工程场地进行地震动小区划的基础上，分析了不同区的地表加速度反应谱特性。
Microzonation of ground motion parameters was done to investigate the different zone's seismic response spectrum.
竖向反应谱及竖向与水平向加速度反应谱比是周期的函数、并与场地条件及震源距相关。
The results show that the V/H peak acceleration ratios are reduced as the distance of site to the fault is increased, and the vertical response spectra and …
运用NDFEPS - 2d计算了若干场地模型的地面加速度反应谱、速度反应谱、位移反应谱。
The ground surface response spectrum of acceleration, velocity and displacement were calculated using NDFEPS-2D.
本文研究并讨论了基岩上单一土层中沉积局部场地对入射地震波的加速度时程和加速度反应谱的放大作用。
The paper has studied and discussed the amplification of incident waves about acceleration time-domain and acceleration response spectrum in local deposit on the bedrock of single layered soil .
本文应用样条函数方法拟定了一个由加速度记录快速计算结构震动反应谱的方法。
This paper proposes a procedure to determine the response spectra by spline function analysis using acceleration record as input.
对比了竖向和水平向加速度、速度反应谱及谱与震级的变化特征。
The variations between both horizontal and vertical acceleration spectra, and velocity response with earthquake magnitudes have been compared.
这说明对于实际地震加速度图，其功率谱是与均值速度反应谱相对应的。
This means that for actual earthquake accelerograms their power spectrum corresponds to mean response spectrum.
实验结果表明，利用加速度反应功率谱密度变化能够准确识别并定位钢桥损伤的位置。
Experimental results show that the steel bridge damages can be detected and located by the changes of acceleration PSD.
利用正弦扫频波激振钢桥，分析其损伤前后加速度反应功率谱密度的变化。
The bridge was actuated by sinusoid sweeping frequency wave, and then the power spectral density differences between the undamaged and damaged bridge were analyzed.
利用正弦扫频波激振钢桥，分析其损伤前后加速度反应功率谱密度的变化。
The bridge was actuated by sinusoid sweeping frequency wave, and then the power spectral density differences between the undamaged and damaged bridge were analyzed.
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